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person · Reporting owner

Wittouck Amaury

Disclosed activity across 7 companies

Tapewire entity
37426
SEC CIK
0001841311

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CAVA GROUP, INC.CAVA · Entity 756DirectorJune 15, 2026June 17, 2026
CRESCENT BIOPHARMA, INC.GLYC · Entity 525510% ownerFebruary 24, 2023February 28, 2023
LEXICON PHARMACEUTICALS, INC.LXRX · Entity 4970Director · 10% ownerApril 30, 2026May 09, 2026
Scholar Rock Holding CorpSRRK · Entity 372110% ownerOctober 12, 2023October 16, 2023
Seer, Inc.SEER · Entity 671710% ownerFebruary 01, 2021February 04, 2021

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.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect6,507,990 Reported balance After 2026-06-15 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2026-06-15 · Sale · Disposed 3,000,000 · Balance 6,507,990

F1: The securities are held directly by Artal Participations S.a r.l. The sole shareholder of Artal Participations S.a r.l. is Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A. The sole stockholder of Artal International Management S.A. is Artal Group S.A. The parent company of Artal Group S.A. is Westend S.A. The majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend (the "Stichting"). Mr. Amaury Wittouck is the sole member of the board of the Stichting.

F2: (Continued from Footnote 1) Each of the Reporting Persons, other than Artal Participations S.a r.l., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: The securities are held directly by Artal Participations S.a r.l. The sole shareholder of Artal Participations S.a r.l. is Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A. The sole stockholder of Artal International Management S.A. is Artal Group S.A. The parent company of Artal Group S.A. is Westend S.A. The majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend (the "Stichting"). Mr. Amaury Wittouck is the sole member of the board of the Stichting.

F2: (Continued from Footnote 1) Each of the Reporting Persons, other than Artal Participations S.a r.l., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect8,589,064 Reported balance After 2023-02-24 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2023-02-24 · Purchase · Acquired 100,000 · Balance 8,589,064

F1: The Common Stock is held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. The Geneva branch of Artal International S.C.A. is the managing member of Invus Public Equities Advisors, LLC. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F2: (Continued from Footnote 1) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: The Common Stock is held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. The Geneva branch of Artal International S.C.A. is the managing member of Invus Public Equities Advisors, LLC. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F2: (Continued from Footnote 1) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectSee Footnotes175,156,062 Reported balance After 2026-04-30 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2026-04-30 · Exercise / conversion · Acquired 20,421,735 · Balance 175,156,062

F1: Pursuant to the terms of a Preferred Stock Purchase Agreement, dated as of January 29, 2026, Artal Participations S.a r.l. acquired an aggregate of 408,434.70 shares of Series B convertible preferred stock, $0.01 par value per share (the "Preferred Stock") of the Issuer at a price of $65.00 per share. Each share of Preferred Stock would automatically convert into 50 shares of the Issuer's common stock, par value $0.001 per share (the "Common Stock") upon receipt of shareholder approval and the satisfaction of certain other conditions (the "Conditions"); however, absent the satisfaction of such conditions, the shares were not convertible, and as such, the Preferred Stock was originally reported on Table I. On April 30, 2026, all Conditions were met, and the 408,434.70 shares of Preferred Stock became derivative securities and automatically converted into 20,421,735 shares of Issuer Common Stock.

F2: These securities are directly held by Artal Participations S.a r.l.

F3: The sole shareholder of Artal Participations S.a r.l. is Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A. The sole stockholder of Artal International Management S.A. is Artal Group S.A. The parent company of Artal Group S.A. is Westend S.A. The majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend (the "Stichting"). Mr. Amaury Wittouck is the sole member of the board of the Stichting.

F4: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Series B Convertible Preferred StockSEC Table II · derivative / convertible securityIndirectSee Footnotes408,434.7 Reported balance After 2026-04-30 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-04-30 · Grant · Acquired 408,434.7 · Balance 408,434.7

F1: Pursuant to the terms of a Preferred Stock Purchase Agreement, dated as of January 29, 2026, Artal Participations S.a r.l. acquired an aggregate of 408,434.70 shares of Series B convertible preferred stock, $0.01 par value per share (the "Preferred Stock") of the Issuer at a price of $65.00 per share. Each share of Preferred Stock would automatically convert into 50 shares of the Issuer's common stock, par value $0.001 per share (the "Common Stock") upon receipt of shareholder approval and the satisfaction of certain other conditions (the "Conditions"); however, absent the satisfaction of such conditions, the shares were not convertible, and as such, the Preferred Stock was originally reported on Table I. On April 30, 2026, all Conditions were met, and the 408,434.70 shares of Preferred Stock became derivative securities and automatically converted into 20,421,735 shares of Issuer Common Stock.

F2: These securities are directly held by Artal Participations S.a r.l.

F3: The sole shareholder of Artal Participations S.a r.l. is Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A. The sole stockholder of Artal International Management S.A. is Artal Group S.A. The parent company of Artal Group S.A. is Westend S.A. The majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend (the "Stichting"). Mr. Amaury Wittouck is the sole member of the board of the Stichting.

F4: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Series B Convertible Preferred StockSEC Table II · derivative / convertible securityIndirectSee Footnotes0 Reported balance After 2026-04-30 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-04-30 · Exercise / conversion · Disposed 408,434.7 · Balance 0

F1: Pursuant to the terms of a Preferred Stock Purchase Agreement, dated as of January 29, 2026, Artal Participations S.a r.l. acquired an aggregate of 408,434.70 shares of Series B convertible preferred stock, $0.01 par value per share (the "Preferred Stock") of the Issuer at a price of $65.00 per share. Each share of Preferred Stock would automatically convert into 50 shares of the Issuer's common stock, par value $0.001 per share (the "Common Stock") upon receipt of shareholder approval and the satisfaction of certain other conditions (the "Conditions"); however, absent the satisfaction of such conditions, the shares were not convertible, and as such, the Preferred Stock was originally reported on Table I. On April 30, 2026, all Conditions were met, and the 408,434.70 shares of Preferred Stock became derivative securities and automatically converted into 20,421,735 shares of Issuer Common Stock.

F2: These securities are directly held by Artal Participations S.a r.l.

F3: The sole shareholder of Artal Participations S.a r.l. is Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A. The sole stockholder of Artal International Management S.A. is Artal Group S.A. The parent company of Artal Group S.A. is Westend S.A. The majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend (the "Stichting"). Mr. Amaury Wittouck is the sole member of the board of the Stichting.

F4: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to the terms of a Preferred Stock Purchase Agreement, dated as of January 29, 2026, Artal Participations S.a r.l. acquired an aggregate of 408,434.70 shares of Series B convertible preferred stock, $0.01 par value per share (the "Preferred Stock") of the Issuer at a price of $65.00 per share. Each share of Preferred Stock would automatically convert into 50 shares of the Issuer's common stock, par value $0.001 per share (the "Common Stock") upon receipt of shareholder approval and the satisfaction of certain other conditions (the "Conditions"); however, absent the satisfaction of such conditions, the shares were not convertible, and as such, the Preferred Stock was originally reported on Table I. On April 30, 2026, all Conditions were met, and the 408,434.70 shares of Preferred Stock became derivative securities and automatically converted into 20,421,735 shares of Issuer Common Stock.

F2: These securities are directly held by Artal Participations S.a r.l.

F3: The sole shareholder of Artal Participations S.a r.l. is Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A. The sole stockholder of Artal International Management S.A. is Artal Group S.A. The parent company of Artal Group S.A. is Westend S.A. The majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend (the "Stichting"). Mr. Amaury Wittouck is the sole member of the board of the Stichting.

F4: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect11,259,438 Last balance in matching sequence After 2023-10-12 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 1 · 2023-10-12 · Purchase · Acquired 2,189,781 · Balance 11,249,288

F1: The Common Stock is held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. The Geneva branch of Artal International S.C.A. is the managing member of Invus Public Equities Advisors, LLC. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F2: (Continued from Footnote 1) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Row 2 · 2023-10-12 · Purchase · Acquired 10,150 · Balance 11,259,438

F3: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.20 to $8.75 per share, inclusive. The Reporting Persons undertake to provide to Scholar Rock Holding Corp, any security holder of Scholar Rock Holding Corp, or the staff of the SEC, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F1: The Common Stock is held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. The Geneva branch of Artal International S.C.A. is the managing member of Invus Public Equities Advisors, LLC. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F2: (Continued from Footnote 1) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: The Common Stock is held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. The Geneva branch of Artal International S.C.A. is the managing member of Invus Public Equities Advisors, LLC. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F2: (Continued from Footnote 1) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

F3: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.20 to $8.75 per share, inclusive. The Reporting Persons undertake to provide to Scholar Rock Holding Corp, any security holder of Scholar Rock Holding Corp, or the staff of the SEC, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect5,588,366 Reported balance After 2021-02-01 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2021-02-01 · Sale · Disposed 252,545 · Balance 5,588,366

F1: This amount represents the $67.00 secondary public offering price per share of Class A common stock of Seer, Inc., less the underwriting discount of $2.847 per share for shares sold pursuant to an underwritten public offering.

F2: The shares are held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. Artal Treasury Ltd is the managing member of Invus Public Equities Advisors, LLC. Artal Treasury Ltd is a wholly owned subsidiary of the Geneva branch of Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting"). Mr. Amaury Wittouck is the sole member of the board of Stichting.

F3: Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: This amount represents the $67.00 secondary public offering price per share of Class A common stock of Seer, Inc., less the underwriting discount of $2.847 per share for shares sold pursuant to an underwritten public offering.

F2: The shares are held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. Artal Treasury Ltd is the managing member of Invus Public Equities Advisors, LLC. Artal Treasury Ltd is a wholly owned subsidiary of the Geneva branch of Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting"). Mr. Amaury Wittouck is the sole member of the board of Stichting.

F3: Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Past disclosures · reporting ended (2)

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

Section 16 reporting ended · disclosed 2021-08-03. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect2,273,530 Last balance in matching sequence After 2021-08-03 transaction · row 3 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rows

Row 1 · 2021-07-30 · Purchase · Acquired 75,000 · Balance 75,000

F1: The shares reported as purchased on July 30, 2021 were purchased in several transactions at actual purchase prices ranging from $16.00 to $16.2068 per share, in each case exclusive of any fees, commissions or other expenses. The price reported reflects the weighted average purchase price for the transactions. The Reporting Persons undertake to provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price.

F2: The shares are held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. Artal Treasury Ltd is the managing member of Invus Public Equities Advisors, LLC. Artal Treasury Ltd is a wholly owned subsidiary of the Geneva branch of Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F3: (Continued from Footnote 2) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Row 2 · 2021-08-03 · Conversion · Acquired 1,323,530 · Balance 1,398,530

F4: The shares of Issuer's preferred stock had no expiration date and were convertible at the holder's election into Issuer's common stock at a conversion ratio of 1-to-0.264706. The preferred stock automatically converted into shares of the Issuer's common stock, for no additional consideration, upon the closing of the Issuer's initial public offering.

F2: The shares are held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. Artal Treasury Ltd is the managing member of Invus Public Equities Advisors, LLC. Artal Treasury Ltd is a wholly owned subsidiary of the Geneva branch of Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F3: (Continued from Footnote 2) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Row 3 · 2021-08-03 · Purchase · Acquired 875,000 · Balance 2,273,530

F2: The shares are held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. Artal Treasury Ltd is the managing member of Invus Public Equities Advisors, LLC. Artal Treasury Ltd is a wholly owned subsidiary of the Geneva branch of Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F3: (Continued from Footnote 2) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Series C Convertible Preferred StockSEC Table II · derivative / convertible securityDirect0 Reported balance After 2021-08-03 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2021-08-03 · Conversion · Disposed 5,000,000 · Balance 0

F4: The shares of Issuer's preferred stock had no expiration date and were convertible at the holder's election into Issuer's common stock at a conversion ratio of 1-to-0.264706. The preferred stock automatically converted into shares of the Issuer's common stock, for no additional consideration, upon the closing of the Issuer's initial public offering.

F2: The shares are held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. Artal Treasury Ltd is the managing member of Invus Public Equities Advisors, LLC. Artal Treasury Ltd is a wholly owned subsidiary of the Geneva branch of Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F3: (Continued from Footnote 2) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: The shares reported as purchased on July 30, 2021 were purchased in several transactions at actual purchase prices ranging from $16.00 to $16.2068 per share, in each case exclusive of any fees, commissions or other expenses. The price reported reflects the weighted average purchase price for the transactions. The Reporting Persons undertake to provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price.

F2: The shares are held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. Artal Treasury Ltd is the managing member of Invus Public Equities Advisors, LLC. Artal Treasury Ltd is a wholly owned subsidiary of the Geneva branch of Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting").

F3: (Continued from Footnote 2) Mr. Amaury Wittouck is the sole member of the board of Stichting. Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

F4: The shares of Issuer's preferred stock had no expiration date and were convertible at the holder's election into Issuer's common stock at a conversion ratio of 1-to-0.264706. The preferred stock automatically converted into shares of the Issuer's common stock, for no additional consideration, upon the closing of the Issuer's initial public offering.

Section 16 reporting ended · disclosed 2023-05-11. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectSee footnotes0 Reported balance After 2023-05-10 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2023-05-10 · Sale · Disposed 14,818,300 · Balance 0

F1: The shares were held directly by Artal Luxembourg S.A. The parent company of Artal Luxembourg S.A. is Artal International S.C.A. Artal International Management S.A. is the managing partner of Artal International S.C.A. The sole stockholder of Artal International Management S.A. is Artal Group S.A. The parent company of Artal Group S.A. is Westend S.A. The majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend. Mr. Amaury Wittouck is the sole member of the Board of Stichting Administratiekantoor Westend.

F2: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: The shares were held directly by Artal Luxembourg S.A. The parent company of Artal Luxembourg S.A. is Artal International S.C.A. Artal International Management S.A. is the managing partner of Artal International S.C.A. The sole stockholder of Artal International Management S.A. is Artal Group S.A. The parent company of Artal Group S.A. is Westend S.A. The majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend. Mr. Amaury Wittouck is the sole member of the Board of Stichting Administratiekantoor Westend.

F2: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

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.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
February 01, 2021 Filed Feb 4, 2021 02:52 UTC Seer, Inc. SEER · Entity 6717 SaleClass A Common Stock 252,545 $64.15 $16,201,519.39
Disclosure

SEC source: 0000899243-21-004899 · doc4.xml · nonDerivative · entry 1

Invus Public Equities, L.P. · CIK 0001340097 · 10% owner

Artal Treasury Ltd · CIK 0001766952 · 10% owner

Artal International S.C.A. · CIK 0001218180 · 10% owner

Artal International Management S.A. · CIK 0001522131 · 10% owner

Artal Group S.A. · CIK 0001053906 · 10% owner

Westend S.A. · CIK 0001283968 · 10% owner

Wittouck Amaury · CIK 0001841311 · 10% owner

Stichting Administratiekantoor Westend · CIK 0001460840 · 10% owner

Invus Public Equities Advisors, LLC · CIK 0001340096 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,588,366

F1 · price: This amount represents the $67.00 secondary public offering price per share of Class A common stock of Seer, Inc., less the underwriting discount of $2.847 per share for shares sold pursuant to an underwritten public offering.

F2 · ownership.direct: The shares are held directly by Invus Public Equities, L.P. The general partner of Invus Public Equities, L.P. is Invus Public Equities Advisors, LLC. Artal Treasury Ltd is the managing member of Invus Public Equities Advisors, LLC. Artal Treasury Ltd is a wholly owned subsidiary of the Geneva branch of Artal International S.C.A. The managing partner of Artal International S.C.A. is Artal International Management S.A., which is a wholly owned subsidiary of Artal Group S.A. Westend S.A. is the parent company of Artal Group, S.A., and the majority stockholder of Westend S.A. is Stichting Administratiekantoor Westend ("Stichting"). Mr. Amaury Wittouck is the sole member of the board of Stichting.

F3 · ownership.direct: Each of the Reporting Persons, other than Invus Public Equities L.P., disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such reporting person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Exchange Act, each of the reporting persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 of 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.