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person · Reporting owner

Desai Antal Rohit

Disclosed activity across 3 companies

Tapewire entity
39711
SEC CIK
0001881616

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
PROCEPT BioRobotics CorpPRCT · Entity 4831DirectorJune 09, 2026June 10, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

PROCEPT BioRobotics Corp

Report date June 09, 2026 · Filed June 10, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect38,467 Reported balance After 2026-06-09 transaction · row 1
1 source row

Row 1 · 2026-06-09 · Grant · Acquired 3,315 · Balance 38,467

F1: These securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock. The securities shall vest in full on the earlier to occur of (i) the one-year anniversary of the grant date, or (ii) the date of the next annual meeting following the grant date, subject to continued service through the applicable vesting date.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $28.78 · Expires 2036-06-08Direct5,853 Reported balance After 2026-06-09 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-06-09 · Grant · Acquired 5,853 · Balance 5,853

F2: The Stock option was granted on June 9, 2026, and vests in full on the earlier to occur of (i) the one-year anniversary of the grant date, or (ii) the date of the next annual meeting following the grant date, subject to continued service through the applicable vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: These securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock. The securities shall vest in full on the earlier to occur of (i) the one-year anniversary of the grant date, or (ii) the date of the next annual meeting following the grant date, subject to continued service through the applicable vesting date.

F2: The Stock option was granted on June 9, 2026, and vests in full on the earlier to occur of (i) the one-year anniversary of the grant date, or (ii) the date of the next annual meeting following the grant date, subject to continued service through the applicable vesting date.

Past disclosures · reporting ended (2)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Apollo Endosurgery, Inc.

Report date April 04, 2023 · Filed April 05, 2023

Jointly reported with CPMG Inc

Section 16 reporting ended · disclosed 2023-04-05. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectBy Curlew Fund, LP0 Reported balance After 2023-04-04 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2023-04-04 · Disposition to issuer · Disposed 675,181 · Balance 0

F3: Reflects the disposition of the Reporting Persons' indirectly owned shares of the Issuer's common stock, par value $0.001 per share ("Issuer Common Stock"), upon the consummation of the transactions contemplated by the Agreement and Plan of Merger (the "Merger Agreement"), dated as of November 29, 2022, among the Issuer, Boston Scientific Corporation ("Parent") and Textile Merger Sub, Inc., an indirect wholly owned subsidiary of Parent ("Merger Sub"), including the consummation of the merger between the Issuer and Merger Sub on April 4, 2023 (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each outstanding share of Issuer Common Stock was canceled and converted automatically into the right to receive $10.00 in cash, without interest (the "Merger Consideration"), less applicable taxes and authorized deductions.

F1: CPMG, Inc. is the investment manager of each of: Crested Crane, LP; Curlew Fund, LP; Kestrel Fund, LP; Mallard Fund, LP; Roadrunner Fund, LP; and Killdeer Fund, LP (the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares held directly by the Funds. Kent McGaughy, Jr. reports his beneficial ownership of these shares on a separate Form 4.

F2: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Common StockSEC Table I · non-derivativeIndirectBy Killdeer Fund, LP0 Reported balance After 2023-04-04 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 2 · 2023-04-04 · Disposition to issuer · Disposed 1,310,701 · Balance 0

F3: Reflects the disposition of the Reporting Persons' indirectly owned shares of the Issuer's common stock, par value $0.001 per share ("Issuer Common Stock"), upon the consummation of the transactions contemplated by the Agreement and Plan of Merger (the "Merger Agreement"), dated as of November 29, 2022, among the Issuer, Boston Scientific Corporation ("Parent") and Textile Merger Sub, Inc., an indirect wholly owned subsidiary of Parent ("Merger Sub"), including the consummation of the merger between the Issuer and Merger Sub on April 4, 2023 (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each outstanding share of Issuer Common Stock was canceled and converted automatically into the right to receive $10.00 in cash, without interest (the "Merger Consideration"), less applicable taxes and authorized deductions.

F1: CPMG, Inc. is the investment manager of each of: Crested Crane, LP; Curlew Fund, LP; Kestrel Fund, LP; Mallard Fund, LP; Roadrunner Fund, LP; and Killdeer Fund, LP (the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares held directly by the Funds. Kent McGaughy, Jr. reports his beneficial ownership of these shares on a separate Form 4.

F2: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Common StockSEC Table I · non-derivativeIndirectBy Roadrunner Fund, LP0 Reported balance After 2023-04-04 transaction · row 3 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 3 · 2023-04-04 · Disposition to issuer · Disposed 3,687,781 · Balance 0

F3: Reflects the disposition of the Reporting Persons' indirectly owned shares of the Issuer's common stock, par value $0.001 per share ("Issuer Common Stock"), upon the consummation of the transactions contemplated by the Agreement and Plan of Merger (the "Merger Agreement"), dated as of November 29, 2022, among the Issuer, Boston Scientific Corporation ("Parent") and Textile Merger Sub, Inc., an indirect wholly owned subsidiary of Parent ("Merger Sub"), including the consummation of the merger between the Issuer and Merger Sub on April 4, 2023 (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each outstanding share of Issuer Common Stock was canceled and converted automatically into the right to receive $10.00 in cash, without interest (the "Merger Consideration"), less applicable taxes and authorized deductions.

F1: CPMG, Inc. is the investment manager of each of: Crested Crane, LP; Curlew Fund, LP; Kestrel Fund, LP; Mallard Fund, LP; Roadrunner Fund, LP; and Killdeer Fund, LP (the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares held directly by the Funds. Kent McGaughy, Jr. reports his beneficial ownership of these shares on a separate Form 4.

F2: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Common StockSEC Table I · non-derivativeIndirectBy Crested Crane, LP0 Reported balance After 2023-04-04 transaction · row 4 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 4 · 2023-04-04 · Disposition to issuer · Disposed 45,594 · Balance 0

F3: Reflects the disposition of the Reporting Persons' indirectly owned shares of the Issuer's common stock, par value $0.001 per share ("Issuer Common Stock"), upon the consummation of the transactions contemplated by the Agreement and Plan of Merger (the "Merger Agreement"), dated as of November 29, 2022, among the Issuer, Boston Scientific Corporation ("Parent") and Textile Merger Sub, Inc., an indirect wholly owned subsidiary of Parent ("Merger Sub"), including the consummation of the merger between the Issuer and Merger Sub on April 4, 2023 (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each outstanding share of Issuer Common Stock was canceled and converted automatically into the right to receive $10.00 in cash, without interest (the "Merger Consideration"), less applicable taxes and authorized deductions.

F1: CPMG, Inc. is the investment manager of each of: Crested Crane, LP; Curlew Fund, LP; Kestrel Fund, LP; Mallard Fund, LP; Roadrunner Fund, LP; and Killdeer Fund, LP (the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares held directly by the Funds. Kent McGaughy, Jr. reports his beneficial ownership of these shares on a separate Form 4.

F2: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Common StockSEC Table I · non-derivativeIndirectBy Kestrel Fund, LP0 Reported balance After 2023-04-04 transaction · row 5 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 5 · 2023-04-04 · Disposition to issuer · Disposed 63,671 · Balance 0

F3: Reflects the disposition of the Reporting Persons' indirectly owned shares of the Issuer's common stock, par value $0.001 per share ("Issuer Common Stock"), upon the consummation of the transactions contemplated by the Agreement and Plan of Merger (the "Merger Agreement"), dated as of November 29, 2022, among the Issuer, Boston Scientific Corporation ("Parent") and Textile Merger Sub, Inc., an indirect wholly owned subsidiary of Parent ("Merger Sub"), including the consummation of the merger between the Issuer and Merger Sub on April 4, 2023 (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each outstanding share of Issuer Common Stock was canceled and converted automatically into the right to receive $10.00 in cash, without interest (the "Merger Consideration"), less applicable taxes and authorized deductions.

F1: CPMG, Inc. is the investment manager of each of: Crested Crane, LP; Curlew Fund, LP; Kestrel Fund, LP; Mallard Fund, LP; Roadrunner Fund, LP; and Killdeer Fund, LP (the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares held directly by the Funds. Kent McGaughy, Jr. reports his beneficial ownership of these shares on a separate Form 4.

F2: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Common StockSEC Table I · non-derivativeIndirectBy Mallard Fund, LP0 Reported balance After 2023-04-04 transaction · row 6 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 6 · 2023-04-04 · Disposition to issuer · Disposed 400,675 · Balance 0

F3: Reflects the disposition of the Reporting Persons' indirectly owned shares of the Issuer's common stock, par value $0.001 per share ("Issuer Common Stock"), upon the consummation of the transactions contemplated by the Agreement and Plan of Merger (the "Merger Agreement"), dated as of November 29, 2022, among the Issuer, Boston Scientific Corporation ("Parent") and Textile Merger Sub, Inc., an indirect wholly owned subsidiary of Parent ("Merger Sub"), including the consummation of the merger between the Issuer and Merger Sub on April 4, 2023 (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each outstanding share of Issuer Common Stock was canceled and converted automatically into the right to receive $10.00 in cash, without interest (the "Merger Consideration"), less applicable taxes and authorized deductions.

F1: CPMG, Inc. is the investment manager of each of: Crested Crane, LP; Curlew Fund, LP; Kestrel Fund, LP; Mallard Fund, LP; Roadrunner Fund, LP; and Killdeer Fund, LP (the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares held directly by the Funds. Kent McGaughy, Jr. reports his beneficial ownership of these shares on a separate Form 4.

F2: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: CPMG, Inc. is the investment manager of each of: Crested Crane, LP; Curlew Fund, LP; Kestrel Fund, LP; Mallard Fund, LP; Roadrunner Fund, LP; and Killdeer Fund, LP (the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares held directly by the Funds. Kent McGaughy, Jr. reports his beneficial ownership of these shares on a separate Form 4.

F2: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F3: Reflects the disposition of the Reporting Persons' indirectly owned shares of the Issuer's common stock, par value $0.001 per share ("Issuer Common Stock"), upon the consummation of the transactions contemplated by the Agreement and Plan of Merger (the "Merger Agreement"), dated as of November 29, 2022, among the Issuer, Boston Scientific Corporation ("Parent") and Textile Merger Sub, Inc., an indirect wholly owned subsidiary of Parent ("Merger Sub"), including the consummation of the merger between the Issuer and Merger Sub on April 4, 2023 (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each outstanding share of Issuer Common Stock was canceled and converted automatically into the right to receive $10.00 in cash, without interest (the "Merger Consideration"), less applicable taxes and authorized deductions.

REATA PHARMACEUTICALS INC

Report date September 26, 2023 · Filed September 28, 2023

Jointly reported with CPMG Inc

Section 16 reporting ended · disclosed 2023-09-28. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A common stockSEC Table I · non-derivativeIndirectBy The 2:22 DNA Trust0 Reported balance After 2023-09-26 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2023-09-26 · Disposition to issuer · Disposed 31,467 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F1: Mr. Desai and his spouse serve as co-trustees of The 2:22 DNA Trust.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy CPMG, Inc.0 Reported balance After 2023-09-26 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 2 · 2023-09-26 · Disposition to issuer · Disposed 113 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Nighthawk Partners, LP0 Reported balance After 2023-09-26 transaction · row 3 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 3 · 2023-09-26 · Disposition to issuer · Disposed 116,512 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Willet Fund, LP0 Reported balance After 2023-09-26 transaction · row 4 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 4 · 2023-09-26 · Disposition to issuer · Disposed 282,246 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Killdeer Fund, LP0 Reported balance After 2023-09-26 transaction · row 5 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 5 · 2023-09-26 · Disposition to issuer · Disposed 137,962 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Elepaio Partners, LP0 Reported balance After 2023-09-26 transaction · row 6 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 6 · 2023-09-26 · Disposition to issuer · Disposed 5,464 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Barred Owl Partners, LP0 Reported balance After 2023-09-26 transaction · row 7 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 7 · 2023-09-26 · Disposition to issuer · Disposed 44,200 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Managed Account for Trustees of the University of Pennsylvania0 Reported balance After 2023-09-26 transaction · row 8 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 8 · 2023-09-26 · Disposition to issuer · Disposed 34,897 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Gallopavo, LP0 Reported balance After 2023-09-26 transaction · row 9 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 9 · 2023-09-26 · Disposition to issuer · Disposed 442,560 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Roadrunner Fund, LP0 Reported balance After 2023-09-26 transaction · row 10 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 10 · 2023-09-26 · Disposition to issuer · Disposed 748,253 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Yellow Warbler, LP0 Reported balance After 2023-09-26 transaction · row 11 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 11 · 2023-09-26 · Disposition to issuer · Disposed 431,155 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Mallard Fund, LP0 Reported balance After 2023-09-26 transaction · row 12 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 12 · 2023-09-26 · Disposition to issuer · Disposed 109,415 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Crested Crane, LP0 Reported balance After 2023-09-26 transaction · row 13 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 13 · 2023-09-26 · Disposition to issuer · Disposed 37,909 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Sandpiper Fund, LP0 Reported balance After 2023-09-26 transaction · row 14 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 14 · 2023-09-26 · Disposition to issuer · Disposed 334,740 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Kestrel Fund, LP(0 Reported balance After 2023-09-26 transaction · row 15 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 15 · 2023-09-26 · Disposition to issuer · Disposed 160,265 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy CD Fund, LP0 Reported balance After 2023-09-26 transaction · row 16 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 16 · 2023-09-26 · Disposition to issuer · Disposed 11,076 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class A common stockSEC Table I · non-derivativeIndirectBy Redbird Life Sciences Partners, LP0 Reported balance After 2023-09-26 transaction · row 17 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 17 · 2023-09-26 · Disposition to issuer · Disposed 134 · Balance 0

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class B common stockSEC Table II · derivative / convertible securityIndirectBy CPMG, Inc.0 Reported balance After 2023-09-26 transaction · row 18 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 18 · 2023-09-26 · Disposition to issuer · Disposed 1,251 · Balance 0

F5: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class B common stockSEC Table II · derivative / convertible securityIndirectBy Mallard Fund, LP0 Reported balance After 2023-09-26 transaction · row 19 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 19 · 2023-09-26 · Disposition to issuer · Disposed 150,186 · Balance 0

F5: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class B common stockSEC Table II · derivative / convertible securityIndirectBy Kestrel Fund, LP0 Reported balance After 2023-09-26 transaction · row 20 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 20 · 2023-09-26 · Disposition to issuer · Disposed 307,776 · Balance 0

F5: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class B common stockSEC Table II · derivative / convertible securityIndirectBy CD Fund, LP0 Reported balance After 2023-09-26 transaction · row 21 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 21 · 2023-09-26 · Disposition to issuer · Disposed 123,279 · Balance 0

F5: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class B common stockSEC Table II · derivative / convertible securityIndirectBy Redbird Life Sciences Partners, LP0 Reported balance After 2023-09-26 transaction · row 22 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 22 · 2023-09-26 · Disposition to issuer · Disposed 1,490 · Balance 0

F5: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class B common stockSEC Table II · derivative / convertible securityIndirectBy Willet Fund, LP0 Reported balance After 2023-09-26 transaction · row 23 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 23 · 2023-09-26 · Disposition to issuer · Disposed 114,946 · Balance 0

F5: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Class B common stockSEC Table II · derivative / convertible securityIndirectBy Yellow Warbler, LP0 Reported balance After 2023-09-26 transaction · row 24 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 24 · 2023-09-26 · Disposition to issuer · Disposed 993,929 · Balance 0

F5: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: Mr. Desai and his spouse serve as co-trustees of The 2:22 DNA Trust.

F2: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F4: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F5: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

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Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 12, 2024 Filed Sep 13, 2024 00:03 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 9,402 $79.78 $750,096.26
Disclosure

SEC source: 0001628280-24-040284 · wk-form4_1726185775.xml · nonDerivative · entry 9

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 226,142

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.33 to $80.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 12, 2024 Filed Sep 13, 2024 00:03 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 2,318 $78.89 $182,876.06
Disclosure

SEC source: 0001628280-24-040284 · wk-form4_1726185775.xml · nonDerivative · entry 8

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 235,544

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.33 to $79.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 12, 2024 Filed Sep 13, 2024 00:03 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 4,458 $78.00 $347,703.05
Disclosure

SEC source: 0001628280-24-040284 · wk-form4_1726185775.xml · nonDerivative · entry 7

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 237,862

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.27 to $78.25, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 11, 2024 Filed Sep 13, 2024 00:03 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 4,182 $78.67 $329,005.47
Disclosure

SEC source: 0001628280-24-040284 · wk-form4_1726185775.xml · nonDerivative · entry 6

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 242,320

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.48 to $79.03, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 11, 2024 Filed Sep 13, 2024 00:03 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 20,732 $78.12 $1,619,598.35
Disclosure

SEC source: 0001628280-24-040284 · wk-form4_1726185775.xml · nonDerivative · entry 5

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 246,502

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.48 to $78.47, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 11, 2024 Filed Sep 13, 2024 00:03 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 4,880 $77.09 $376,197.25
Disclosure

SEC source: 0001628280-24-040284 · wk-form4_1726185775.xml · nonDerivative · entry 4

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 267,234

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.46 to $77.42, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 11, 2024 Filed Sep 13, 2024 00:03 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 8,904 $75.90 $675,846.54
Disclosure

SEC source: 0001628280-24-040284 · wk-form4_1726185775.xml · nonDerivative · entry 3

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 272,114

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $75.435 to $76.38, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 10, 2024 Filed Sep 13, 2024 00:03 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 17,810 $76.60 $1,364,217.50
Disclosure

SEC source: 0001628280-24-040284 · wk-form4_1726185775.xml · nonDerivative · entry 2

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 281,018

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.24 to $76.93, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 10, 2024 Filed Sep 13, 2024 00:03 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 18,690 $75.78 $1,416,352.50
Disclosure

SEC source: 0001628280-24-040284 · wk-form4_1726185775.xml · nonDerivative · entry 1

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 298,828

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $75.24 to $76.23, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 05, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 900 $76.96 $69,262.02
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 13

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 317,518

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.79 to $77.15, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 05, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 12,405 $76.33 $946,822.79
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 12

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 318,418

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $75.78 to $76.77, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 04, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 400 $76.37 $30,547.00
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 11

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 330,823

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.24 to $76.48, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 04, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 23,164 $75.69 $1,753,250.73
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 10

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 331,223

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $75.23 to $76.22, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 04, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 12,648 $74.90 $947,323.82
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 9

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The 2:22 DNA Trust

Disclosed balance after: 354,387

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $74.23 to $75.22, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 04, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 200 $76.41 $15,281.00
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 8

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,543

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.33 to $76.48, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 04, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 10,998 $75.70 $832,515.61
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 7

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,743

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $75.25 to $76.22, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 04, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 6,222 $74.91 $466,079.44
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 6

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,741

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $74.25 to $75.24, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 03, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 100 $78.91 $7,891.00
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 5

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,963

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

Read SEC document
September 03, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 1,000 $78.00 $77,999.00
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 4

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 24,063

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.90 to $78.08, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Read SEC document
September 03, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 3,629 $77.23 $280,257.87
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 3

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,063

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.85 to $77.80, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

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September 03, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 19,725 $76.32 $1,505,368.61
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 2

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,692

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $75.85 to $76.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

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September 03, 2024 Filed Sep 5, 2024 23:13 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 SaleCommon Stock 10,766 $75.17 $809,294.22
Disclosure

SEC source: 0001628280-24-039573 · wk-form4_1725578026.xml · nonDerivative · entry 1

Desai Antal Rohit · CIK 0001881616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 48,417

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on May 30, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $74.85 to $75.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

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June 04, 2024 Filed Jun 6, 2024 20:33 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 GrantStock Option (Right to Buy) · Derivative 2,526 $0.00 Strike: $67.29 $0.00
Disclosure

SEC source: 0001628280-24-027068 · wk-form4_1717706010.xml · derivative · entry 2

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,526

Underlying: Common Stock · 2,526 shares

Expires 2034-06-03

F2 · derivative.exercise_date: The Stock Option was granted on June 4, 2024 and vests in full on the earlier to occur of (i) the one-year anniversary of the grant date, or (ii) the date of the next annual meeting following the grant date, subject to continued service through the applicable vesting date.

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June 04, 2024 Filed Jun 6, 2024 20:33 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 GrantCommon Stock 1,376 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-027068 · wk-form4_1717706010.xml · nonDerivative · entry 1

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,183

F1 · shares: These securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock. The securities shall vest in full on the earlier to occur of (i) the one-year anniversary of the grant date, and (ii) the date of the next annual meeting following the grant date, subject to continued service through the applicable vesting date.

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May 20, 2024 Filed May 23, 2024 01:31 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 OtherCommon Stock 164,063 $0.00 $0.00
Disclosure

SEC source: 0000905148-24-001579 · form4.xml · nonDerivative · entry 2

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mallard Fund, L.P.

Disclosed balance after: 180,527

F3 · kind: On May 20, 2024, Mallard Fund, L.P. distributed shares on a pro rata basis, for no consideration, including 37 shares that were distributed in transactions exempt from Section 16 under Rule 16a-13.

F3 · balance_after: On May 20, 2024, Mallard Fund, L.P. distributed shares on a pro rata basis, for no consideration, including 37 shares that were distributed in transactions exempt from Section 16 under Rule 16a-13.

F1 · ownership.nature: CPMG, Inc. is the general partner and investment manager of each of White Tailed Ptarmigan, LP, Kestrel Fund, L.P. and Mallard Fund, L.P. (collectively, the "CPMG Funds"). Antal Desai, a member of the Issuer's board of directors and a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares beneficially owned by the CPMG Funds. Mr. Desai disclaims beneficial ownership of the shares beneficially owned by the CPMG Funds except to the extent of any pecuniary interest therein.

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May 20, 2024 Filed May 23, 2024 01:31 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 OtherCommon Stock 1,949,104 $0.00 $0.00
Disclosure

SEC source: 0000905148-24-001579 · form4.xml · nonDerivative · entry 1

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By White Tailed Ptarmigan, LP

Disclosed balance after: 711,547

F2 · kind: On May 20, 2024, White Tailed Ptarmigan, LP distributed shares on a pro rata basis, for no consideration, including 163,030 shares that were distributed in transactions exempt from Section 16 under Rule 16a-13.

F2 · balance_after: On May 20, 2024, White Tailed Ptarmigan, LP distributed shares on a pro rata basis, for no consideration, including 163,030 shares that were distributed in transactions exempt from Section 16 under Rule 16a-13.

F1 · ownership.nature: CPMG, Inc. is the general partner and investment manager of each of White Tailed Ptarmigan, LP, Kestrel Fund, L.P. and Mallard Fund, L.P. (collectively, the "CPMG Funds"). Antal Desai, a member of the Issuer's board of directors and a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares beneficially owned by the CPMG Funds. Mr. Desai disclaims beneficial ownership of the shares beneficially owned by the CPMG Funds except to the extent of any pecuniary interest therein.

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May 03, 2024 Filed May 8, 2024 01:45 UTC PROCEPT BioRobotics Corp PRCT · Entity 4831 OtherCommon Stock 1,785,127 $0.00 $0.00
Disclosure

SEC source: 0000905148-24-001299 · form4.xml · nonDerivative · entry 1

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By White Tailed Ptarmigan, LP

Disclosed balance after: 2,823,681

F2 · kind: On May 3, 2024, White Tailed Ptarmigan, LP distributed shares on a pro rata basis, for no consideration, including 421,061 shares that were distributed in transactions exempt from Section 16 under Rule 16a-13.

F2 · balance_after: On May 3, 2024, White Tailed Ptarmigan, LP distributed shares on a pro rata basis, for no consideration, including 421,061 shares that were distributed in transactions exempt from Section 16 under Rule 16a-13.

F1 · ownership.nature: Antal Desai, a member of the Issuer's board of directors, and Kent McGaughy, Jr., each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the shares beneficially owned by each of White Tailed Ptarmigan, LP, Kestrel Fund, L.P. and Mallard Fund, L.P. (collectively, the "CPMG Funds"). Mr. Desai disclaims beneficial ownership of the shares beneficially owned by the CPMG Funds except to the extent of any pecuniary interest therein. Kent McGaughy, Jr., CPMG, Inc. and White Tailed Ptarmigan, LP jointly report their beneficial ownership of these shares on a separate Form 4.

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September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass B common stock · Derivative 993,929 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · derivative · entry 24

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yellow Warbler, LP

Disclosed balance after: 0

Underlying: Class A common stock · 993,929 shares

Expires not disclosed

F5 · derivative.exercise_price: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F5 · derivative.exercise_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F5 · derivative.expiration_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

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September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass B common stock · Derivative 114,946 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · derivative · entry 23

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Willet Fund, LP

Disclosed balance after: 0

Underlying: Class A common stock · 114,946 shares

Expires not disclosed

F5 · derivative.exercise_price: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F5 · derivative.exercise_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F5 · derivative.expiration_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

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September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass B common stock · Derivative 1,490 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · derivative · entry 22

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Redbird Life Sciences Partners, LP

Disclosed balance after: 0

Underlying: Class A common stock · 1,490 shares

Expires not disclosed

F5 · derivative.exercise_price: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F5 · derivative.exercise_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F5 · derivative.expiration_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

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September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass B common stock · Derivative 123,279 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · derivative · entry 21

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By CD Fund, LP

Disclosed balance after: 0

Underlying: Class A common stock · 123,279 shares

Expires not disclosed

F5 · derivative.exercise_price: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F5 · derivative.exercise_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F5 · derivative.expiration_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

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September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass B common stock · Derivative 307,776 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · derivative · entry 20

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Kestrel Fund, LP

Disclosed balance after: 0

Underlying: Class A common stock · 307,776 shares

Expires not disclosed

F5 · derivative.exercise_price: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F5 · derivative.exercise_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F5 · derivative.expiration_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass B common stock · Derivative 150,186 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · derivative · entry 19

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mallard Fund, LP

Disclosed balance after: 0

Underlying: Class A common stock · 150,186 shares

Expires not disclosed

F5 · derivative.exercise_price: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F5 · derivative.exercise_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F5 · derivative.expiration_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass B common stock · Derivative 1,251 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · derivative · entry 18

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By CPMG, Inc.

Disclosed balance after: 0

Underlying: Class A common stock · 1,251 shares

Expires not disclosed

F5 · derivative.exercise_price: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F5 · derivative.exercise_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F5 · derivative.expiration_date: The Class B common stock was convertible into Class A common stock on a one-for-one basis at the holder's election at any time. The conversion right of the Class B common stock had no expiration date.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 134 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 17

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Redbird Life Sciences Partners, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 11,076 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 16

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By CD Fund, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 160,265 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 15

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Kestrel Fund, LP(

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 334,740 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 14

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Sandpiper Fund, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 37,909 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 13

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Crested Crane, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 109,415 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 12

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mallard Fund, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 431,155 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 11

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yellow Warbler, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 748,253 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 10

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Roadrunner Fund, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 442,560 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 9

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Gallopavo, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 34,897 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 8

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Managed Account for Trustees of the University of Pennsylvania

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 44,200 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 7

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Barred Owl Partners, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 5,464 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 6

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Elepaio Partners, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 137,962 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 5

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Killdeer Fund, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 282,246 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 4

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Willet Fund, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

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September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 116,512 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 3

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Nighthawk Partners, LP

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

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September 26, 2023 Filed Sep 28, 2023 20:32 UTC REATA PHARMACEUTICALS INC RETA · Entity 12293 Disposition to issuerClass A common stock 113 Not disclosed Not disclosed
Disclosure

SEC source: 0000905148-23-001027 · form4.xml · nonDerivative · entry 2

Desai Antal Rohit · CIK 0001881616 · Director · 10% owner

CPMG Inc · CIK 0001372218 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By CPMG, Inc.

Disclosed balance after: 0

F4 · price: Pursuant to the Agreement and Plan of Merger, dated July 28, 2023, by and among the Issuer, Biogen Inc. ("Biogen") and River Acquisition, Inc., the Issuer became a wholly-owned subsidiary of Biogen upon consummation of the merger (the "Effective Time"). At the Effective Time, each of the Issuer's outstanding shares of Class A common stock and Class B common stock was canceled and extinguished and automatically converted into the right to receive $172.50 in cash, without interest, less any withholding taxes.

F2 · ownership.direct: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.direct: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

F2 · ownership.nature: CPMG, Inc. is the investment manager of each of: Nighthawk Partners, LP; Barred Owl Partners, LP; Killdeer Fund, LP; Crested Crane, LP; Gallopavo, LP; Roadrunner Fund, LP; Sandpiper Fund, LP; Mallard Fund, LP; Yellow Warbler, LP; Kestrel Fund, LP; Willet Fund, LP; Elepaio Partners, LP; CD Fund, LP; Redbird Life Sciences Partners, LP.; a managed account for Trustees of the University of Pennsylvania (collectively, the "Funds"). In such capacity, CPMG, Inc. may be deemed to have voting and investment power over the securities held directly by each of the Funds. Kent McGaughy, Jr. and Antal Desai, each of whom is a shareholder and managing partner of CPMG, Inc., may be deemed to share voting and investment power with respect to the securities held directly by CPMG, Inc. and the Funds. Mr. McGaughy, Jr. reports his beneficial ownership of these securities on a separate Form 4.

F3 · ownership.nature: Each of CPMG, Inc. and Mr. Desai (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein except to the extent of its and his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.