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person · Reporting owner

Epstein David R

Disclosed activity across 9 companies

Tapewire entity
1546
SEC CIK
0001445826

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AgomAb Therapeutics NVAGMB · Entity 5259DirectorOctober 08, 2026October 09, 2026
Axcella Health Inc.AXLA · Entity 116059DirectorMay 19, 2022June 03, 2022
Evelo Biosciences, Inc.EVLO · Entity 108468DirectorJune 30, 2022June 30, 2022
INTERNATIONAL FLAVORS & FRAGRANCES INCIFF · Entity 3234DirectorNovember 02, 2020November 04, 2020
Opy Acquisition Corp. IOHAA · Entity 133726DirectorOctober 26, 2021October 27, 2021
Rubius Therapeutics, Inc.RUBY · Entity 116417DirectorMay 12, 2022May 13, 2022
Senti Biosciences Holdings, Inc.SNTI · Entity 7935DirectorJuly 13, 2022July 15, 2022
Tempus AI, Inc.TEM · Entity 1545DirectorSeptember 01, 2026September 03, 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.

AgomAb Therapeutics NV

Report date October 08, 2026 · Filed October 09, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common sharesSEC Table I · non-derivativeDirect15,000 Reported balance After 2026-10-08 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-10-08 · Purchase · Acquired 5,000 · Balance 15,000

F1: The common shares may be represented by American Depositary Shares, each of which currently represents one common share.

Filing footnotes · ownership attribution and instrument terms

F1: The common shares may be represented by American Depositary Shares, each of which currently represents one common share.

Axcella Health Inc.

Report date May 19, 2022 · Filed June 03, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect209,756 Reported balance After 2022-05-19 transaction · row 1
1 source row

Row 1 · 2022-05-19 · Grant · Acquired 47,059 · Balance 209,756

F1: Represents a grant of 47,059 restricted stock units ("RSUs"), each representing a contingent right to receive one share of AXLA common stock. The shares underlying this grant shall vest in twelve equal monthly installments following the grant date, subject to the Reporting Person's continued service on each such vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: Represents a grant of 47,059 restricted stock units ("RSUs"), each representing a contingent right to receive one share of AXLA common stock. The shares underlying this grant shall vest in twelve equal monthly installments following the grant date, subject to the Reporting Person's continued service on each such vesting date.

Evelo Biosciences, Inc.

Report date June 30, 2022 · Filed June 30, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect93,932 Ending reported balance After 2022-06-30 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2022-06-30 · Exercise / conversion · Acquired 2,053 · Balance 91,058

F1: Settlement of shares of Common Stock acquired upon the vesting of Restricted Stock Units previously granted to the reporting person.

Row 2 · 2022-06-30 · Exercise / conversion · Acquired 2,874 · Balance 93,932

F1: Settlement of shares of Common Stock acquired upon the vesting of Restricted Stock Units previously granted to the reporting person.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct0 Reported balance After 2022-06-30 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2022-06-30 · Exercise / conversion · Disposed 2,053 · Balance 0

F2: The Restricted Stock Units vest in 12 substantially equal monthly installments following the June 30, 2021 grant date, subject to the reporting person's continued service as chair of the board of directors of the issuer on such vesting dates.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct0 Reported balance After 2022-06-30 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2022-06-30 · Exercise / conversion · Disposed 2,874 · Balance 0

F3: The Restricted Stock Units vest in 12 substantially equal monthly installments following the June 30, 2021 grant date, subject to the reporting person's continued service as a consultant to the issuer on such vesting dates.

Filing footnotes · ownership attribution and instrument terms

F1: Settlement of shares of Common Stock acquired upon the vesting of Restricted Stock Units previously granted to the reporting person.

F2: The Restricted Stock Units vest in 12 substantially equal monthly installments following the June 30, 2021 grant date, subject to the reporting person's continued service as chair of the board of directors of the issuer on such vesting dates.

F3: The Restricted Stock Units vest in 12 substantially equal monthly installments following the June 30, 2021 grant date, subject to the reporting person's continued service as a consultant to the issuer on such vesting dates.

INTERNATIONAL FLAVORS & FRAGRANCES INC

Report date November 02, 2020 · Filed November 04, 2020

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Equivalent UnitSEC Table II · derivative / convertible securityDirect6,397.471 Reported balance After 2020-11-02 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2020-11-02 · Grant · Acquired 1,070.715 · Balance 6,397.471

F1: The Stock Equivalent Units ("Units") convert to Common Stock on a one-for-one basis.

F2: Units under the Company's deferred compensation plan resulting from deferral of director fees.

F3: The Units are payable in Common Stock upon the reporting person ceasing to serve as a member of the Company's Board of Directors.

F4: Includes Units acquired during the period upon reinvestment of dividends under the Company's deferred compensation plan during 2020. The transactions were exempt pursuant to Rule 16a-11.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Expires 2021-05-06Direct1,047 Reported balance Holding disclosure · report date 2020-11-02 · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · Balance 1,047

F5: The Restricted Stock Units ("RSUs") convert to Common Stock on a one-for-one basis.

Filing footnotes · ownership attribution and instrument terms

F1: The Stock Equivalent Units ("Units") convert to Common Stock on a one-for-one basis.

F2: Units under the Company's deferred compensation plan resulting from deferral of director fees.

F3: The Units are payable in Common Stock upon the reporting person ceasing to serve as a member of the Company's Board of Directors.

F4: Includes Units acquired during the period upon reinvestment of dividends under the Company's deferred compensation plan during 2020. The transactions were exempt pursuant to Rule 16a-11.

F5: The Restricted Stock Units ("RSUs") convert to Common Stock on a one-for-one basis.

Opy Acquisition Corp. I

Report date October 26, 2021 · Filed October 27, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance Holding disclosure · report date 2021-10-26 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 0

Rubius Therapeutics, Inc.

Report date May 12, 2022 · Filed May 13, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.24 · Expires 2032-05-11Direct499,762 Reported balance After 2022-05-12 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2022-05-12 · Grant · Acquired 499,762 · Balance 499,762

F1: This option is fully vested at the time of grant.

Filing footnotes · ownership attribution and instrument terms

F1: This option is fully vested at the time of grant.

Senti Biosciences Holdings, Inc.

Report date July 13, 2022 · Filed July 15, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.75 · Expires 2032-07-12Direct125,000 Reported balance After 2022-07-13 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2022-07-13 · Grant · Acquired 125,000 · Balance 125,000

F1: The shares underlying this option vest in 36 substantially equal monthly installments over three years from July 13, 2022, subject to the reporting person's continued service through the applicable vesting date. The vested shares subject to such option shall be exercisable upon the effectiveness of the Issuer's registration statement on Form S-8, registering the shares of the Issuer's 2022 Equity Incentive Plan with the U.S. Securities and Exchange Commission.

Filing footnotes · ownership attribution and instrument terms

F1: The shares underlying this option vest in 36 substantially equal monthly installments over three years from July 13, 2022, subject to the reporting person's continued service through the applicable vesting date. The vested shares subject to such option shall be exercisable upon the effectiveness of the Issuer's registration statement on Form S-8, registering the shares of the Issuer's 2022 Equity Incentive Plan with the U.S. Securities and Exchange Commission.

Tempus AI, Inc.

Report date September 01, 2026 · Filed September 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect30,844 Reported balance After 2026-09-01 transaction · row 1
1 source row

Row 1 · 2026-09-01 · Sale · Disposed 250 · Balance 30,844

F1: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 27, 2024.

Filing footnotes · ownership attribution and instrument terms

F1: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 27, 2024.

Past disclosures · reporting ended (1)

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

Seagen Inc.

Report date December 14, 2023 · Filed December 15, 2023

Section 16 reporting ended · disclosed 2023-12-15. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2023-12-14 transaction · row 1
1 source row

Row 1 · 2023-12-14 · Disposition to issuer · Disposed 16,407 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F2: Pursuant to the Merger Agreement, at the Effective Time, each issued and outstanding share of Common Stock (other than certain excluded shares described in the Merger Agreement) was cancelled and converted automatically into the right to receive cash in an amount equal to $229.00 per share of Common Stock (the "Merger Consideration").

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $137.96 · Expires 2032-11-09Direct0 Reported balance After 2023-12-14 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2023-12-14 · Disposition to issuer · Disposed 2,896 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $137.96 · Expires 2032-11-09Direct0 Reported balance After 2023-12-14 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2023-12-14 · Disposition to issuer · Disposed 240,451 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $137.96 · Expires 2032-11-09Direct0 Reported balance After 2023-12-14 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2023-12-14 · Disposition to issuer · Disposed 224,000 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2023-12-14 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2023-12-14 · Disposition to issuer · Disposed 80,541 · Balance 0

F4: Pursuant to the Merger Agreement, at the Effective Time, each outstanding restricted stock unit (each, a "Company RSU"), other than any Post-Signing Company RSU (as defined below), was cancelled and converted into the right to receive an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company RSU.

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2023-12-14 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2023-12-14 · Disposition to issuer · Disposed 39,650 · Balance 0

F5: Pursuant to the Merger Agreement, at the Effective Time, each outstanding Company RSU granted after March 12, 2023 that was unvested as of immediately prior to the Effective Time (each, a "Post-Signing Company RSU") was cancelled and converted into the right to receive a Parent cash-based award subject to service-based vesting requirements with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Post-Signing Company RSU.

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

Performance Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2023-12-14 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2023-12-14 · Disposition to issuer · Disposed 2,644 · Balance 0

F6: Pursuant to the Merger Agreement, at the Effective Time, each outstanding performance-based restricted stock unit (each, a "Company PSU"), other than any Company Products PSU or any Company August 2023 PSU (each, as defined below), was cancelled and converted into the right to receive cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company PSU, based on the greater of the target and actual performance. Amounts are shown here based on actual performance.

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

Performance Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2023-12-14 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2023-12-14 · Disposition to issuer · Disposed 6,608 · Balance 0

F6: Pursuant to the Merger Agreement, at the Effective Time, each outstanding performance-based restricted stock unit (each, a "Company PSU"), other than any Company Products PSU or any Company August 2023 PSU (each, as defined below), was cancelled and converted into the right to receive cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company PSU, based on the greater of the target and actual performance. Amounts are shown here based on actual performance.

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

Performance Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2023-12-14 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2023-12-14 · Disposition to issuer · Disposed 3,965 · Balance 0

F6: Pursuant to the Merger Agreement, at the Effective Time, each outstanding performance-based restricted stock unit (each, a "Company PSU"), other than any Company Products PSU or any Company August 2023 PSU (each, as defined below), was cancelled and converted into the right to receive cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company PSU, based on the greater of the target and actual performance. Amounts are shown here based on actual performance.

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

Performance Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2023-12-14 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2023-12-14 · Disposition to issuer · Disposed 5,286 · Balance 0

F7: Pursuant to the Merger Agreement, at the Effective Time, each outstanding performance-based restricted stock unit granted in August 2023 (each, a "Company August 2023 PSU") that was unvested as of immediately prior to the Effective Time, was cancelled and converted into the right to receive a Parent cash-based award with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company August 2023 PSU, based on target performance.

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

Performance Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2023-12-14 transaction · row 11 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 11 · 2023-12-14 · Disposition to issuer · Disposed 13,217 · Balance 0

F7: Pursuant to the Merger Agreement, at the Effective Time, each outstanding performance-based restricted stock unit granted in August 2023 (each, a "Company August 2023 PSU") that was unvested as of immediately prior to the Effective Time, was cancelled and converted into the right to receive a Parent cash-based award with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company August 2023 PSU, based on target performance.

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

Performance Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2023-12-14 transaction · row 12 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 12 · 2023-12-14 · Disposition to issuer · Disposed 7,930 · Balance 0

F7: Pursuant to the Merger Agreement, at the Effective Time, each outstanding performance-based restricted stock unit granted in August 2023 (each, a "Company August 2023 PSU") that was unvested as of immediately prior to the Effective Time, was cancelled and converted into the right to receive a Parent cash-based award with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company August 2023 PSU, based on target performance.

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

Filing footnotes · ownership attribution and instrument terms

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F2: Pursuant to the Merger Agreement, at the Effective Time, each issued and outstanding share of Common Stock (other than certain excluded shares described in the Merger Agreement) was cancelled and converted automatically into the right to receive cash in an amount equal to $229.00 per share of Common Stock (the "Merger Consideration").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

F4: Pursuant to the Merger Agreement, at the Effective Time, each outstanding restricted stock unit (each, a "Company RSU"), other than any Post-Signing Company RSU (as defined below), was cancelled and converted into the right to receive an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company RSU.

F5: Pursuant to the Merger Agreement, at the Effective Time, each outstanding Company RSU granted after March 12, 2023 that was unvested as of immediately prior to the Effective Time (each, a "Post-Signing Company RSU") was cancelled and converted into the right to receive a Parent cash-based award subject to service-based vesting requirements with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Post-Signing Company RSU.

F6: Pursuant to the Merger Agreement, at the Effective Time, each outstanding performance-based restricted stock unit (each, a "Company PSU"), other than any Company Products PSU or any Company August 2023 PSU (each, as defined below), was cancelled and converted into the right to receive cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company PSU, based on the greater of the target and actual performance. Amounts are shown here based on actual performance.

F7: Pursuant to the Merger Agreement, at the Effective Time, each outstanding performance-based restricted stock unit granted in August 2023 (each, a "Company August 2023 PSU") that was unvested as of immediately prior to the Effective Time, was cancelled and converted into the right to receive a Parent cash-based award with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Company August 2023 PSU, based on target performance.

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
October 01, 2021 Filed Oct 1, 2021 16:42 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 Exercise / conversionCommon Stock 2,053 $0.00 $0.00
Disclosure

SEC source: 0001694665-21-000134 · wf-form4_163312090860233.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,603

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Settlement of shares of Common Stock acquired upon the vesting of Restricted Stock Units previously granted to the reporting person.

F1 · acquired: Settlement of shares of Common Stock acquired upon the vesting of Restricted Stock Units previously granted to the reporting person.

Read SEC document
September 17, 2021 Filed Sep 20, 2021 20:31 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionRestricted Stock Units · Derivative 1,535 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-117370 · tm2127965-1_4seq1.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,208

Underlying: Common Stock · 1,535 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

F2 · derivative.exercise_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

F2 · derivative.expiration_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

Read SEC document
September 17, 2021 Filed Sep 20, 2021 20:31 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionCommon Stock 1,535 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-21-117370 · tm2127965-1_4seq1.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 127,311

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

Read SEC document
September 03, 2021 Filed Sep 3, 2021 16:55 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 Exercise / conversionRestricted Stock Units · Derivative 5,746 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001694665-21-000114 · wf-form4_163070251648271.xml · derivative · entry 4

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,734

Underlying: Common Stock · 5,746 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The Restricted Stock Units vest in 12 substantially equal monthly installments following the June 30, 2021 grant date, subject to the reporting person's continued service as a consultant to the issuer on such vesting dates.

F3 · derivative.expiration_date: The Restricted Stock Units vest in 12 substantially equal monthly installments following the June 30, 2021 grant date, subject to the reporting person's continued service as a consultant to the issuer on such vesting dates.

Read SEC document
September 03, 2021 Filed Sep 3, 2021 16:55 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 Exercise / conversionRestricted Stock Units · Derivative 4,104 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001694665-21-000114 · wf-form4_163070251648271.xml · derivative · entry 3

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,525

Underlying: Common Stock · 4,104 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The Restricted Stock Units vest in 12 substantially equal monthly installments following the June 30, 2021 grant date, subject to the reporting person's continued service as chair of the board of directors of the issuer on such vesting dates.

F2 · derivative.expiration_date: The Restricted Stock Units vest in 12 substantially equal monthly installments following the June 30, 2021 grant date, subject to the reporting person's continued service as chair of the board of directors of the issuer on such vesting dates.

Read SEC document
September 03, 2021 Filed Sep 3, 2021 16:55 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 Exercise / conversionCommon Stock 5,746 $0.00 $0.00
Disclosure

SEC source: 0001694665-21-000114 · wf-form4_163070251648271.xml · nonDerivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,550

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Settlement of shares of Common Stock acquired upon the vesting of Restricted Stock Units previously granted to the reporting person.

F1 · acquired: Settlement of shares of Common Stock acquired upon the vesting of Restricted Stock Units previously granted to the reporting person.

Read SEC document
September 03, 2021 Filed Sep 3, 2021 16:55 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 Exercise / conversionCommon Stock 4,104 $0.00 $0.00
Disclosure

SEC source: 0001694665-21-000114 · wf-form4_163070251648271.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,804

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Settlement of shares of Common Stock acquired upon the vesting of Restricted Stock Units previously granted to the reporting person.

F1 · acquired: Settlement of shares of Common Stock acquired upon the vesting of Restricted Stock Units previously granted to the reporting person.

Read SEC document
August 18, 2021 Filed Aug 19, 2021 20:15 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionRestricted Stock Units · Derivative 1,534 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-107742 · tm2125506-1_4seq1.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,743

Underlying: Common Stock · 1,534 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

F2 · derivative.exercise_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

F2 · derivative.expiration_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

Read SEC document
August 18, 2021 Filed Aug 19, 2021 20:15 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionCommon Stock 1,534 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-21-107742 · tm2125506-1_4seq1.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,776

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

Read SEC document
July 16, 2021 Filed Jul 20, 2021 20:31 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionRestricted Stock Units · Derivative 1,535 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-093986 · tm2122643-1_4seq1.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,277

Underlying: Common Stock · 1,535 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

F2 · derivative.exercise_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

F2 · derivative.expiration_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

Read SEC document
July 16, 2021 Filed Jul 20, 2021 20:31 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionCommon Stock 1,535 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-21-093986 · tm2122643-1_4seq1.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 124,242

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

Read SEC document
June 30, 2021 Filed Jul 2, 2021 16:25 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 GrantRestricted Stock Units · Derivative 34,480 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001694665-21-000102 · wf-form4_162525752952134.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,480

Underlying: Common Stock · 34,480 shares

Expires not disclosed

F2 · derivative.exercise_date: The restricted stock units will vest in 12 substantially equal monthly installment following the grant date, subject to the reporting person's continued service as a consultant to the issuer on such vesting dates.

F2 · derivative.expiration_date: The restricted stock units will vest in 12 substantially equal monthly installment following the grant date, subject to the reporting person's continued service as a consultant to the issuer on such vesting dates.

Read SEC document
June 30, 2021 Filed Jul 2, 2021 16:25 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 GrantRestricted Stock Units · Derivative 24,629 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001694665-21-000102 · wf-form4_162525752952134.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,629

Underlying: Common Stock · 24,629 shares

Expires not disclosed

F1 · derivative.exercise_date: The restricted stock units will vest in 12 substantially equal monthly installment following the grant date, subject to the reporting person's continued service as chair of the board of directors of the issuer on such vesting dates.

F1 · derivative.expiration_date: The restricted stock units will vest in 12 substantially equal monthly installment following the grant date, subject to the reporting person's continued service as chair of the board of directors of the issuer on such vesting dates.

Read SEC document
June 18, 2021 Filed Jun 21, 2021 21:42 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionRestricted Stock Units · Derivative 1,535 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-083628 · tm2120268-1_4seq1.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,812

Underlying: Common Stock · 1,535 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

F2 · derivative.exercise_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

F2 · derivative.expiration_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

Read SEC document
June 18, 2021 Filed Jun 21, 2021 21:42 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionCommon Stock 1,535 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-21-083628 · tm2120268-1_4seq1.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,707

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

Read SEC document
May 18, 2021 Filed May 20, 2021 20:31 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionRestricted Stock Units · Derivative 1,534 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-069928 · tm2116997-1_4seq1.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,347

Underlying: Common Stock · 1,534 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

F2 · derivative.exercise_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

F2 · derivative.expiration_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

Read SEC document
May 18, 2021 Filed May 20, 2021 20:31 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionCommon Stock 1,534 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-21-069928 · tm2116997-1_4seq1.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 121,172

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of AXLA common stock.

Read SEC document
May 12, 2021 Filed May 13, 2021 20:35 UTC Rubius Therapeutics, Inc. RUBY · Entity 116417 GrantStock Option (Right to Buy) · Derivative 27,919 $0.00 Strike: $23.25 $0.00
Disclosure

SEC source: 0001179110-21-005318 · edgar.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,919

Underlying: Common Stock · 27,919 shares

Expires 2031-05-11

F1 · derivative.exercise_date: This option is fully vested at the time of grant.

Read SEC document
April 18, 2021 Filed Apr 20, 2021 20:58 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionRestricted Stock Units · Derivative 1,535 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-052603 · tm2113584-1_4seq1.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,881

Underlying: Common Stock · 1,535 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive on share of AXLA common stock.

F2 · derivative.exercise_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

F2 · derivative.expiration_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vested on April 18, 2021.

Read SEC document
April 18, 2021 Filed Apr 20, 2021 20:58 UTC Axcella Health Inc. AXLA · Entity 116059 Exercise / conversionCommon Stock 1,535 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-21-052603 · tm2113584-1_4seq1.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,638

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive on share of AXLA common stock.

Read SEC document
March 18, 2021 Filed Mar 22, 2021 20:16 UTC Axcella Health Inc. AXLA · Entity 116059 GrantStock Option (Right to Buy) · Derivative 120,000 $0.00 Strike: $5.43 $0.00
Disclosure

SEC source: 0001104659-21-039709 · tm2110273-3_4seq1.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,000

Underlying: Common Stock · 120,000 shares

Expires 2031-03-17

F3 · derivative.exercise_date: This option shall vest in 12 equal monthly installments, with the first installment vesting on April 18, 2021.

Read SEC document
March 18, 2021 Filed Mar 22, 2021 20:16 UTC Axcella Health Inc. AXLA · Entity 116059 GrantRestricted Stock Units · Derivative 18,416 $0.00 $0.00
Disclosure

SEC source: 0001104659-21-039709 · tm2110273-3_4seq1.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,416

Underlying: Common Stock · 18,416 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive on share of AXLA common stock.

F2 · derivative.exercise_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vesting on April 18, 2021.

F2 · derivative.expiration_date: The RSUs shall vest in 12 equal monthly installments, with the first installment vesting on April 18, 2021.

Read SEC document
February 11, 2021 Filed Feb 16, 2021 21:51 UTC Rubius Therapeutics, Inc. RUBY · Entity 116417 SaleCommon Stock 26,704 $14.93 $398,559.87
Disclosure

SEC source: 0001179110-21-001776 · edgar.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,690,012

F1 · kind: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.75 to $15.08, inclusive. The reporting person undertakes to provide to Rubius Therapeutics, Inc., any security holder of Rubius Therapeutics, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
February 10, 2021 Filed Feb 10, 2021 21:12 UTC Rubius Therapeutics, Inc. RUBY · Entity 116417 SaleCommon Stock 7,404 $14.79 $109,525.15
Disclosure

SEC source: 0001179110-21-001566 · edgar.xml · nonDerivative · entry 3

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,716,716

F1 · kind: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.75 to $14.87, inclusive. The reporting person undertakes to provide to Rubius Therapeutics, Inc., any security holder of Rubius Therapeutics, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
February 09, 2021 Filed Feb 10, 2021 21:12 UTC Rubius Therapeutics, Inc. RUBY · Entity 116417 SaleCommon Stock 2,100 $14.83 $31,145.94
Disclosure

SEC source: 0001179110-21-001566 · edgar.xml · nonDerivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,724,120

F1 · kind: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.75 to $14.90, inclusive. The reporting person undertakes to provide to Rubius Therapeutics, Inc., any security holder of Rubius Therapeutics, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
February 08, 2021 Filed Feb 10, 2021 21:12 UTC Rubius Therapeutics, Inc. RUBY · Entity 116417 SaleCommon Stock 89,233 $14.88 $1,328,117.20
Disclosure

SEC source: 0001179110-21-001566 · edgar.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,726,220

F1 · kind: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.75 to $15.05, inclusive. The reporting person undertakes to provide to Rubius Therapeutics, Inc., any security holder of Rubius Therapeutics, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Read SEC document
December 11, 2020 Filed Dec 14, 2020 17:15 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 200 $7.02 $1,404.00
Disclosure

SEC source: 0001694665-20-000099 · wf-form4_160798411860301.xml · nonDerivative · entry 7

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,700

Read SEC document
December 11, 2020 Filed Dec 14, 2020 17:15 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 500 $6.98 $3,490.00
Disclosure

SEC source: 0001694665-20-000099 · wf-form4_160798411860301.xml · nonDerivative · entry 6

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,500

Read SEC document
December 11, 2020 Filed Dec 14, 2020 17:15 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 1,000 $6.91 $6,910.00
Disclosure

SEC source: 0001694665-20-000099 · wf-form4_160798411860301.xml · nonDerivative · entry 5

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,000

Read SEC document
December 11, 2020 Filed Dec 14, 2020 17:15 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 800 $7.16 $5,728.00
Disclosure

SEC source: 0001694665-20-000099 · wf-form4_160798411860301.xml · nonDerivative · entry 4

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,000

Read SEC document
December 11, 2020 Filed Dec 14, 2020 17:15 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 4,970 $6.49 $32,255.30
Disclosure

SEC source: 0001694665-20-000099 · wf-form4_160798411860301.xml · nonDerivative · entry 3

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,200

Read SEC document
December 11, 2020 Filed Dec 14, 2020 17:15 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 30 $6.45 $193.50
Disclosure

SEC source: 0001694665-20-000099 · wf-form4_160798411860301.xml · nonDerivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,230

Read SEC document
December 11, 2020 Filed Dec 14, 2020 17:15 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 200 $6.40 $1,280.00
Disclosure

SEC source: 0001694665-20-000099 · wf-form4_160798411860301.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,200

Read SEC document
November 02, 2020 Filed Nov 4, 2020 22:15 UTC INTERNATIONAL FLAVORS & FRAGRANCES INC IFF · Entity 3234 GrantStock Equivalent Unit · Derivative 1,070.715 $105.07 $112,500.03
Disclosure

SEC source: 0001225208-20-013047 · doc4.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,397.471

Underlying: Common Stock · 1,070.715 shares

Expires not disclosed

F1 · derivative.exercise_price: The Stock Equivalent Units ("Units") convert to Common Stock on a one-for-one basis.

F2 · shares: Units under the Company's deferred compensation plan resulting from deferral of director fees.

F3 · derivative.exercise_date: The Units are payable in Common Stock upon the reporting person ceasing to serve as a member of the Company's Board of Directors.

F3 · derivative.expiration_date: The Units are payable in Common Stock upon the reporting person ceasing to serve as a member of the Company's Board of Directors.

F4 · balance_after: Includes Units acquired during the period upon reinvestment of dividends under the Company's deferred compensation plan during 2020. The transactions were exempt pursuant to Rule 16a-11.

Read SEC document
October 11, 2020 Filed Oct 14, 2020 17:53 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 GrantStock Option (Right to Buy) · Derivative 44,743 $0.00 Strike: $5.66 $0.00
Disclosure

SEC source: 0001694665-20-000083 · wf-form4_160271241051486.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,743

Underlying: Common Stock · 44,743 shares

Expires 2030-10-11

F2 · derivative.exercise_date: These options vest in 9 monthly installments commencing as of October 16, 2020 (fully vested as of June 16, 2021) and have a term of 10 years.

Read SEC document
October 11, 2020 Filed Oct 14, 2020 17:53 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 GrantStock Option (Right to Buy) · Derivative 59,395 $0.00 Strike: $5.66 $0.00
Disclosure

SEC source: 0001694665-20-000083 · wf-form4_160271241051486.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,395

Underlying: Common Stock · 59,395 shares

Expires 2030-10-11

F1 · derivative.exercise_date: These options vest in 12 monthly installments commencing as of October 16, 2020 (fully vested as of September 16, 2021) and have a term of 10 years.

Read SEC document
August 31, 2020 Filed Sep 1, 2020 16:13 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 1,000 $4.58 $4,580.00
Disclosure

SEC source: 0001694665-20-000081 · wf-form4_159899118710740.xml · nonDerivative · entry 6

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

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August 31, 2020 Filed Sep 1, 2020 16:13 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 1,000 $4.48 $4,480.00
Disclosure

SEC source: 0001694665-20-000081 · wf-form4_159899118710740.xml · nonDerivative · entry 5

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,000

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August 31, 2020 Filed Sep 1, 2020 16:13 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 1,000 $4.47 $4,470.00
Disclosure

SEC source: 0001694665-20-000081 · wf-form4_159899118710740.xml · nonDerivative · entry 4

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,000

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August 31, 2020 Filed Sep 1, 2020 16:13 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 2,752 $4.46 $12,273.92
Disclosure

SEC source: 0001694665-20-000081 · wf-form4_159899118710740.xml · nonDerivative · entry 3

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,000

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August 28, 2020 Filed Sep 1, 2020 16:13 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 3,248 $4.40 $14,291.20
Disclosure

SEC source: 0001694665-20-000081 · wf-form4_159899118710740.xml · nonDerivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,248

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August 28, 2020 Filed Sep 1, 2020 16:13 UTC Evelo Biosciences, Inc. EVLO · Entity 108468 PurchaseCommon Stock 1,000 $4.34 $4,340.00
Disclosure

SEC source: 0001694665-20-000081 · wf-form4_159899118710740.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

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June 05, 2020 Filed Jun 9, 2020 01:33 UTC Axcella Health Inc. AXLA · Entity 116059 GrantStock Option (Right to Buy) · Derivative 6,800 $0.00 Strike: $9.00 $0.00
Disclosure

SEC source: 0001104659-20-071038 · a4.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,800

Underlying: Common Stock · 6,800 shares

Expires 2030-06-04

F1 · derivative.exercise_date: 1,133 options are immediately vested and exercisable, with the remainder vesting and becoming exercisable in 10 substantially equal monthly installments thereafter and becoming fully exercisable on April 5, 2021.

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May 21, 2020 Filed May 26, 2020 19:24 UTC Rubius Therapeutics, Inc. RUBY · Entity 116417 GrantStock Option (Right to Buy) · Derivative 115,771 $0.00 Strike: $6.22 $0.00
Disclosure

SEC source: 0001179110-20-006601 · edgar.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 115,771

Underlying: Common Stock · 115,771 shares

Expires 2030-05-20

F1 · derivative.exercise_date: This option is fully vested at the time of grant.

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May 20, 2020 Filed May 22, 2020 21:16 UTC Axcella Health Inc. AXLA · Entity 116059 GrantStock Option (Right to Buy) · Derivative 65,000 $0.00 Strike: $4.20 $0.00
Disclosure

SEC source: 0001104659-20-065468 · a4.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,000

Underlying: Common Stock · 65,000 shares

Expires 2030-05-19

F2 · derivative.exercise_date: 10,833 options are immediately vested and exercisable, with the remainder vesting and becoming exercisable in 10 substantially equal monthly installments thereafter and becoming fully exercisable on March 20, 2021.

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May 20, 2020 Filed May 22, 2020 21:16 UTC Axcella Health Inc. AXLA · Entity 116059 GrantStock Option (Right to Buy) · Derivative 35,000 $0.00 Strike: $4.20 $0.00
Disclosure

SEC source: 0001104659-20-065468 · a4.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,000

Underlying: Common Stock · 35,000 shares

Expires 2030-05-19

F1 · derivative.exercise_date: This option shall vest and become exercisable in 12 substantially equal monthly installments and become fully exercisable on the first anniversary following the date of grant.

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May 18, 2020 Filed May 20, 2020 20:07 UTC Axcella Health Inc. AXLA · Entity 116059 PurchaseCommon Stock 50,000 $4.75 $237,500.00
Disclosure

SEC source: 0001104659-20-064239 · a4.xml · nonDerivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,103

Read SEC document
May 06, 2020 Filed May 8, 2020 21:56 UTC INTERNATIONAL FLAVORS & FRAGRANCES INC IFF · Entity 3234 GrantStock Equivalent Unit · Derivative 0.818 $131.31 $107.41
Disclosure

SEC source: 0001225208-20-007317 · doc4.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,255.472

Underlying: Common Stock · 0.818 shares

Expires not disclosed

F3 · derivative.exercise_price: The Stock Equivalent Units ("Units") convert to Common Stock on a one-for-one basis.

F4 · shares: Reflects a fractional share which the Reporting Person elected to defer to the Deferred Compensation Plan in lieu of taking a cash payment.

F5 · derivative.exercise_date: The Stock Equivalent Units become payable upon the reporting person ceasing to serve as a member of the Company's Board of Directors.

F5 · derivative.expiration_date: The Stock Equivalent Units become payable upon the reporting person ceasing to serve as a member of the Company's Board of Directors.

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May 06, 2020 Filed May 8, 2020 21:56 UTC INTERNATIONAL FLAVORS & FRAGRANCES INC IFF · Entity 3234 GrantRestricted Stock Units · Derivative 1,047 $0.00 $0.00
Disclosure

SEC source: 0001225208-20-007317 · doc4.xml · derivative · entry 1

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,047

Underlying: Common Stock · 1,047 shares

Expires 2021-05-06

F1 · derivative.exercise_price: The Restricted Stock Units ("RSUs") convert to Common Stock on a one-for-one basis.

F2 · shares: Represent RSUs granted under the Non-Employee Director Compensation Program.

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May 01, 2020 Filed May 5, 2020 21:54 UTC INTERNATIONAL FLAVORS & FRAGRANCES INC IFF · Entity 3234 GrantStock Equivalent Unit · Derivative 997 Not disclosed Not disclosed
Disclosure

SEC source: 0001225208-20-007149 · doc4.xml · derivative · entry 2

Epstein David R · CIK 0001445826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,254.654

Underlying: Common Stock · 997 shares

Expires not disclosed

F3 · derivative.exercise_price: The Stock Equivalent Units ("Units") convert to Common Stock on a one-for-one basis.

F2 · price: Upon the vesting of RSUs on May 1, 2020, the reporting person deferred the receipt of 997 shares of Common Stock and received instead 997 Stock Equivalent Units pursuant to IFF's deferred compensation plan.

F4 · derivative.exercise_date: The Units are payable in Common Stock upon earlier of termination of employment or January 1 following retirement.

F4 · derivative.expiration_date: The Units are payable in Common Stock upon earlier of termination of employment or January 1 following retirement.

F5 · balance_after: Includes Units acquired during the period upon reinvestment of dividends under the Company's deferred compensation plan during 2020. The transactions were exempt pursuant to Rule 16a-11.

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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.