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COOPER GRAHAM K

Disclosed activity across 6 companies

Tapewire entity
40947
SEC CIK
0001396943

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
ASSEMBLY BIOSCIENCES, INC.ASMB · Entity 5216See RemarksMarch 29, 2019April 02, 2019
Applied Molecular Transport Inc.AMTI · Entity 95737DirectorJanuary 27, 2022January 31, 2022
Beam Therapeutics Inc.BEAM · Entity 4227DirectorJune 03, 2026June 05, 2026
Unity Biotechnology, Inc.UBX · Entity 77428DirectorJune 24, 2021June 28, 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.

ASSEMBLY BIOSCIENCES, INC.

Report date March 29, 2019 · Filed April 02, 2019

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect117,500 Reported balance After 2019-03-29 transaction · row 1
1 source row

Row 1 · 2019-03-29 · Grant · Acquired 17,500 · Balance 117,500

F1: Grant of restricted stock units. The restricted stock units vest in four equal installments, assuming continuous service on each vesting date, as follows: March 29, 2020; March 29, 2021; March 29, 2022; and March 29, 2023.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $19.69 · Expires 2029-03-29Direct35,000 Reported balance After 2019-03-29 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2019-03-29 · Grant · Acquired 35,000 · Balance 35,000

F2: Grant of stock options. The stock options vest over four years, assuming continuous service on each vesting date, as follows: 25% shall vest on the first anniversary of the date of grant, March 29, 2020; and the remaining 75% shall vest in 36 approximately equal monthly installments, with the options becoming fully vested on March 29, 2023.

Filing footnotes · ownership attribution and instrument terms

F1: Grant of restricted stock units. The restricted stock units vest in four equal installments, assuming continuous service on each vesting date, as follows: March 29, 2020; March 29, 2021; March 29, 2022; and March 29, 2023.

F2: Grant of stock options. The stock options vest over four years, assuming continuous service on each vesting date, as follows: 25% shall vest on the first anniversary of the date of grant, March 29, 2020; and the remaining 75% shall vest in 36 approximately equal monthly installments, with the options becoming fully vested on March 29, 2023.

Applied Molecular Transport Inc.

Report date January 27, 2022 · Filed January 31, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $8.01 · Expires 2032-01-27Direct300,000 Reported balance After 2022-01-27 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2022-01-27 · Grant · Acquired 300,000 · Balance 300,000

F1: 1/48th of the shares subject to the option shall vest and become exercisable on the Exercisable Date set forth above and 1/48th of the shares subject to the option shall vest monthly thereafter, provided that Reporting Person remains a service provider to the Issuer on each such vest date.

Filing footnotes · ownership attribution and instrument terms

F1: 1/48th of the shares subject to the option shall vest and become exercisable on the Exercisable Date set forth above and 1/48th of the shares subject to the option shall vest monthly thereafter, provided that Reporting Person remains a service provider to the Issuer on each such vest date.

Beam Therapeutics Inc.

Report date June 03, 2026 · Filed June 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $29.55 · Expires 2036-06-03Direct19,676 Reported balance After 2026-06-03 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-06-03 · Grant · Acquired 19,676 · Balance 19,676

F1: The option vests in full on the earlier of the first anniversary of the date of grant and immediately prior to the date of the next year's annual meeting of stockholders, subject to the reporting person's continued service to the board of directors of Beam Therapeutics Inc. through the vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The option vests in full on the earlier of the first anniversary of the date of grant and immediately prior to the date of the next year's annual meeting of stockholders, subject to the reporting person's continued service to the board of directors of Beam Therapeutics Inc. through the vesting date.

Unity Biotechnology, Inc.

Report date June 24, 2021 · Filed June 28, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $4.18 · Expires 2031-06-23Direct25,000 Reported balance After 2021-06-24 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2021-06-24 · Grant · Acquired 25,000 · Balance 25,000

F1: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the one-year anniversary measured from June 24, 2021 or (ii) the date of the 2022 Annual Meeting of the Issuer's stockholders, assuming continuous service as a Director until such vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the one-year anniversary measured from June 24, 2021 or (ii) the date of the 2022 Annual Meeting of the Issuer's stockholders, assuming continuous service as a Director until such vesting date.

Past disclosures · reporting ended (2)

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

Kezar Life Sciences, Inc.

Report date May 11, 2026 · Filed May 11, 2026

Section 16 reporting ended · disclosed 2026-05-11. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $23.70 · Expires 2027-10-09Direct0 Reported balance After 2026-05-11 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-05-11 · Disposition to issuer · Disposed 3,742 · Balance 0

F1: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $59.10 · Expires 2028-04-15Direct0 Reported balance After 2026-05-11 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-05-11 · Disposition to issuer · Disposed 889 · Balance 0

F1: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $26.40 · Expires 2033-06-14Direct0 Reported balance After 2026-05-11 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-05-11 · Disposition to issuer · Disposed 3,500 · Balance 0

F1: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $6.70 · Expires 2034-06-19Direct0 Reported balance After 2026-05-11 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-05-11 · Disposition to issuer · Disposed 5,000 · Balance 0

F2: Pursuant to the terms of the Merger Agreement, each Company Stock Option that had a per share exercise price less than the Cash Amount (an "In-the-Money Option") was automatically cancelled and converted at the Effective Time into the right to receive (A) an amount in cash, without interest, equal to the product obtained by multiplying (x) the excess of the Cash Amount over the exercise price per share underlying such Company Stock Option at the Effective Time by (y) the number of shares underlying such In-the-Money Option, subject to the terms and conditions specified in the Merger Agreement and (B) one CVR in respect of each share underlying such In-the-Money Option.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $4.46 · Expires 2035-06-17Direct0 Reported balance After 2026-05-11 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-05-11 · Disposition to issuer · Disposed 5,000 · Balance 0

F2: Pursuant to the terms of the Merger Agreement, each Company Stock Option that had a per share exercise price less than the Cash Amount (an "In-the-Money Option") was automatically cancelled and converted at the Effective Time into the right to receive (A) an amount in cash, without interest, equal to the product obtained by multiplying (x) the excess of the Cash Amount over the exercise price per share underlying such Company Stock Option at the Effective Time by (y) the number of shares underlying such In-the-Money Option, subject to the terms and conditions specified in the Merger Agreement and (B) one CVR in respect of each share underlying such In-the-Money Option.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $22.80 · Expires 2029-06-24Direct0 Reported balance After 2026-05-11 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-05-11 · Disposition to issuer · Disposed 889 · Balance 0

F1: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $22.80 · Expires 2030-06-23Direct0 Reported balance After 2026-05-11 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-05-11 · Disposition to issuer · Disposed 889 · Balance 0

F1: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $22.80 · Expires 2031-06-27Direct0 Reported balance After 2026-05-11 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-05-11 · Disposition to issuer · Disposed 2,600 · Balance 0

F1: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $22.80 · Expires 2032-05-11Direct0 Reported balance After 2026-05-11 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-05-11 · Disposition to issuer · Disposed 2,600 · Balance 0

F1: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $22.80 · Expires 2032-06-15Direct0 Reported balance After 2026-05-11 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2026-05-11 · Disposition to issuer · Disposed 2,600 · Balance 0

F1: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

F2: Pursuant to the terms of the Merger Agreement, each Company Stock Option that had a per share exercise price less than the Cash Amount (an "In-the-Money Option") was automatically cancelled and converted at the Effective Time into the right to receive (A) an amount in cash, without interest, equal to the product obtained by multiplying (x) the excess of the Cash Amount over the exercise price per share underlying such Company Stock Option at the Effective Time by (y) the number of shares underlying such In-the-Money Option, subject to the terms and conditions specified in the Merger Agreement and (B) one CVR in respect of each share underlying such In-the-Money Option.

Nuvation Bio Inc.

Report date February 10, 2021 · Filed February 26, 2021

Section 16 reporting ended · disclosed 2021-02-26. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect25,000 Reported balance After 2021-02-10 transaction · row 1
1 source row

Row 1 · 2021-02-10 · Exercise / conversion · Acquired 25,000 · Balance 25,000

F1: Each share of Class B Common Stock owned prior to the consummation of the Agreement and Plan of Merger, dated as of October 20, 2020, by and among Panacea Acquisition Corp. ("Panacea"), Panacea Merger Subsidiary Corp., a direct, wholly-owned subsidiary of Panacea ("Merger Sub"), and Nuvation Bio Inc. ("Legacy Nuvation") pursuant to which, as a result of a merger between Legacy Nuvation and Merger Sub, Legacy Nuvation became a direct, wholly-owned subsidiary of Panacea, which subsequently changed its name to Nuvation Bio Inc., was converted into one share of Class A Common Stock; the Class B Common Stock was convertible at any time at the election of the holder (or would have automatically converted at the time of the issuer's initial business combination if not yet converted at such time) with no expiration date.

Class B Common StockSEC Table II · derivative / convertible securityDirect0 Reported balance After 2021-02-10 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2021-02-10 · Exercise / conversion · Disposed 25,000 · Balance 0

F1: Each share of Class B Common Stock owned prior to the consummation of the Agreement and Plan of Merger, dated as of October 20, 2020, by and among Panacea Acquisition Corp. ("Panacea"), Panacea Merger Subsidiary Corp., a direct, wholly-owned subsidiary of Panacea ("Merger Sub"), and Nuvation Bio Inc. ("Legacy Nuvation") pursuant to which, as a result of a merger between Legacy Nuvation and Merger Sub, Legacy Nuvation became a direct, wholly-owned subsidiary of Panacea, which subsequently changed its name to Nuvation Bio Inc., was converted into one share of Class A Common Stock; the Class B Common Stock was convertible at any time at the election of the holder (or would have automatically converted at the time of the issuer's initial business combination if not yet converted at such time) with no expiration date.

Filing footnotes · ownership attribution and instrument terms

F1: Each share of Class B Common Stock owned prior to the consummation of the Agreement and Plan of Merger, dated as of October 20, 2020, by and among Panacea Acquisition Corp. ("Panacea"), Panacea Merger Subsidiary Corp., a direct, wholly-owned subsidiary of Panacea ("Merger Sub"), and Nuvation Bio Inc. ("Legacy Nuvation") pursuant to which, as a result of a merger between Legacy Nuvation and Merger Sub, Legacy Nuvation became a direct, wholly-owned subsidiary of Panacea, which subsequently changed its name to Nuvation Bio Inc., was converted into one share of Class A Common Stock; the Class B Common Stock was convertible at any time at the election of the holder (or would have automatically converted at the time of the issuer's initial business combination if not yet converted at such time) with no expiration date.

Transaction history

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

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
June 03, 2026 Filed Jun 5, 2026 20:05 UTC Beam Therapeutics Inc. BEAM · Entity 4227 GrantStock Option (Right to Buy) · Derivative 19,676 $0.00 Strike: $29.55 $0.00
Disclosure

SEC source: 0001193125-26-259519 · ownership.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,676

Underlying: Common Stock · 19,676 shares

Expires 2036-06-03

F1 · derivative.exercise_date: The option vests in full on the earlier of the first anniversary of the date of grant and immediately prior to the date of the next year's annual meeting of stockholders, subject to the reporting person's continued service to the board of directors of Beam Therapeutics Inc. through the vesting date.

Read SEC document
May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 2,600 $0.00 Strike: $22.80 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 10

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,600 shares

Expires 2032-06-15

F1 · derivative.exercise_date: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Read SEC document
May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 2,600 $0.00 Strike: $22.80 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 9

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,600 shares

Expires 2032-05-11

F1 · derivative.exercise_date: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Read SEC document
May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 2,600 $0.00 Strike: $22.80 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 8

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,600 shares

Expires 2031-06-27

F1 · derivative.exercise_date: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Read SEC document
May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 889 $0.00 Strike: $22.80 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 7

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 889 shares

Expires 2030-06-23

F1 · derivative.exercise_date: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Read SEC document
May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 889 $0.00 Strike: $22.80 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 6

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 889 shares

Expires 2029-06-24

F1 · derivative.exercise_date: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

Read SEC document
May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 5,000 $0.00 Strike: $4.46 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 5

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,000 shares

Expires 2035-06-17

F2 · derivative.exercise_date: Pursuant to the terms of the Merger Agreement, each Company Stock Option that had a per share exercise price less than the Cash Amount (an "In-the-Money Option") was automatically cancelled and converted at the Effective Time into the right to receive (A) an amount in cash, without interest, equal to the product obtained by multiplying (x) the excess of the Cash Amount over the exercise price per share underlying such Company Stock Option at the Effective Time by (y) the number of shares underlying such In-the-Money Option, subject to the terms and conditions specified in the Merger Agreement and (B) one CVR in respect of each share underlying such In-the-Money Option.

Read SEC document
May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 5,000 $0.00 Strike: $6.70 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 4

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,000 shares

Expires 2034-06-19

F2 · derivative.exercise_date: Pursuant to the terms of the Merger Agreement, each Company Stock Option that had a per share exercise price less than the Cash Amount (an "In-the-Money Option") was automatically cancelled and converted at the Effective Time into the right to receive (A) an amount in cash, without interest, equal to the product obtained by multiplying (x) the excess of the Cash Amount over the exercise price per share underlying such Company Stock Option at the Effective Time by (y) the number of shares underlying such In-the-Money Option, subject to the terms and conditions specified in the Merger Agreement and (B) one CVR in respect of each share underlying such In-the-Money Option.

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May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 3,500 $0.00 Strike: $26.40 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 3

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,500 shares

Expires 2033-06-14

F1 · derivative.exercise_date: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

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May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 889 $0.00 Strike: $59.10 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 2

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 889 shares

Expires 2028-04-15

F1 · derivative.exercise_date: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

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May 11, 2026 Filed May 11, 2026 20:30 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (right to buy) · Derivative 3,742 $0.00 Strike: $23.70 $0.00
Disclosure

SEC source: 0001396943-26-000002 · form4-05112026_040507.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,742 shares

Expires 2027-10-09

F1 · derivative.exercise_date: Pursuant to the terms of the Agreement and Plan of Merger, dated as of March 30, 2026 (the "Merger Agreement"), each option to acquire shares of Issuer common stock (the "Company Stock Options") that had a per share exercise price equal to or greater than $6.955 per share ("Cash Amount") (an "Out-of-the-Money Option"), was automatically cancelled and ceased to exist after completion of the tender offer, pursuant to the terms of the Merger Agreement, Purchaser merged with and into the Issuer (the "Merger"), effective as of May 11, 2026, with the Issuer continuing as the surviving entity and a wholly owned subsidiary of Parent (the "Effective Time") , and no consideration was delivered in exchange for such Out-of-the-Money Option.

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June 18, 2025 Filed Jun 23, 2025 21:00 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (right to buy) · Derivative 5,000 $0.00 Strike: $4.46 $0.00
Disclosure

SEC source: 0001415889-25-017967 · form4-06232025_050606.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2035-06-17

F1 · derivative.exercise_date: One-hundred percent (100%) of the shares subject to the option shall vest on 6/18/2026, subject to Reporting Person continuing to provide service through such date.

Read SEC document
June 04, 2025 Filed Jun 6, 2025 20:05 UTC Beam Therapeutics Inc. BEAM · Entity 4227 GrantStock Option (Right to Buy) · Derivative 33,662 $0.00 Strike: $17.15 $0.00
Disclosure

SEC source: 0000950170-25-083050 · ownership.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,662

Underlying: Common Stock · 33,662 shares

Expires 2035-06-04

F1 · derivative.exercise_date: The option vests in full on the earlier of the first anniversary of the date of grant and immediately prior to the date of the next year's annual meeting of stockholders, subject to the reporting person's continued service to the board of directors of Beam Therapeutics Inc. through the vesting date.

Read SEC document
June 20, 2024 Filed Jun 21, 2024 20:20 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (right to buy) · Derivative 50,000 $0.00 Strike: $0.67 $0.00
Disclosure

SEC source: 0001415889-24-017837 · form4-06212024_040605.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2034-06-19

F1 · derivative.exercise_date: One-hundred percent (100%) of the shares subject to the option shall vest on 6/20/2025, subject to Reporting Person continuing to provide service through such date.

Read SEC document
June 05, 2024 Filed Jun 7, 2024 20:45 UTC Beam Therapeutics Inc. BEAM · Entity 4227 GrantStock Option (Right to Buy) · Derivative 23,114 $0.00 Strike: $24.49 $0.00
Disclosure

SEC source: 0000950170-24-070783 · ownership.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,114

Underlying: Common Stock · 23,114 shares

Expires 2034-06-05

F1 · derivative.exercise_date: The option vests in full on the earlier of the first anniversary of the date of grant and immediately prior to the date of the next year's annual meeting of stockholders, subject to the reporting person's continued service to the board of directors of Beam Therapeutics Inc. through the vesting date.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (Right to Buy) · Derivative 26,000 Not disclosed Strike: $2.28 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 10

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,000

Underlying: Common Stock · 26,000 shares

Expires 2032-06-15

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F1 · derivative.exercise_date: Fully vested and exercisable.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (Right to Buy) · Derivative 26,000 Not disclosed Strike: $4.80 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 9

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 26,000 shares

Expires 2032-06-15

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F1 · derivative.exercise_date: Fully vested and exercisable.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (Right to Buy) · Derivative 26,000 Not disclosed Strike: $2.28 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 8

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,000

Underlying: Common Stock · 26,000 shares

Expires 2032-05-11

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F3 · derivative.exercise_date: One thirty-sixth (1/36th) of the shares vested or shall vest on a monthly basis commencing on May 12, 2022, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (Right to Buy) · Derivative 26,000 Not disclosed Strike: $5.52 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 7

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 26,000 shares

Expires 2032-05-11

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F3 · derivative.exercise_date: One thirty-sixth (1/36th) of the shares vested or shall vest on a monthly basis commencing on May 12, 2022, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (Right to Buy) · Derivative 26,000 Not disclosed Strike: $2.28 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 6

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,000

Underlying: Common Stock · 26,000 shares

Expires 2031-06-27

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F1 · derivative.exercise_date: Fully vested and exercisable.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (Right to Buy) · Derivative 26,000 Not disclosed Strike: $5.59 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 5

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 26,000 shares

Expires 2031-06-27

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F1 · derivative.exercise_date: Fully vested and exercisable.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (Right to Buy) · Derivative 8,896 Not disclosed Strike: $2.28 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 4

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,896

Underlying: Common Stock · 8,896 shares

Expires 2030-06-23

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F1 · derivative.exercise_date: Fully vested and exercisable.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (Right to Buy) · Derivative 8,896 Not disclosed Strike: $5.60 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 3

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,896 shares

Expires 2030-06-23

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F1 · derivative.exercise_date: Fully vested and exercisable.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (Right to Buy) · Derivative 8,896 Not disclosed Strike: $2.28 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 2

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,896

Underlying: Common Stock · 8,896 shares

Expires 2029-06-24

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F1 · derivative.exercise_date: Fully vested and exercisable.

Read SEC document
July 24, 2023 Filed Jul 26, 2023 20:57 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 Disposition to issuerStock Option (Right to Buy) · Derivative 8,896 Not disclosed Strike: $7.63 Not disclosed
Disclosure

SEC source: 0001209191-23-043425 · doc4.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,896 shares

Expires 2029-06-24

F2 · price: On July 24, 2023, the option originally granted to the Reporting Person was amended to reduce the exercise price to $2.28 per share. All of the other terms of the option remain unchanged.

F1 · derivative.exercise_date: Fully vested and exercisable.

Read SEC document
June 15, 2023 Filed Jun 16, 2023 20:37 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (right to buy) · Derivative 35,000 $0.00 Strike: $2.64 $0.00
Disclosure

SEC source: 0001209191-23-037930 · doc4.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,000

Underlying: Common Stock · 35,000 shares

Expires 2033-06-14

F1 · derivative.exercise_date: One-hundred percent (100%) of the shares subject to the option shall vest on 6/15/2024, subject to Reporting Person continuing to provide service through such date.

Read SEC document
June 06, 2023 Filed Jun 8, 2023 20:56 UTC Beam Therapeutics Inc. BEAM · Entity 4227 GrantStock Option (Right to Buy) · Derivative 16,532 $0.00 Strike: $34.33 $0.00
Disclosure

SEC source: 0000950170-23-027049 · ownership.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,532

Underlying: Common Stock · 16,532 shares

Expires 2033-06-06

F1 · derivative.exercise_date: The option vests in full on the earlier of the first anniversary of the date of grant and the date of the next year's annual meeting of stockholders, subject to the reporting person's continued service to the board of directors of Beam Therapeutics Inc. through the vesting date.

Read SEC document
September 01, 2022 Filed Sep 2, 2022 20:05 UTC Beam Therapeutics Inc. BEAM · Entity 4227 GrantStock Option (Right to Buy) · Derivative 10,391 $0.00 Strike: $55.58 $0.00
Disclosure

SEC source: 0000899243-22-030272 · doc4.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,391

Underlying: Common Stock · 10,391 shares

Expires 2032-09-01

F1 · derivative.exercise_date: The option vests in full on the first anniversary of the date of grant, subject to the reporting person's continued service to the board of directors of Beam Therapeutics Inc. through the vesting date.

Read SEC document
June 16, 2022 Filed Jun 17, 2022 22:02 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (right to buy) · Derivative 26,000 $0.00 Strike: $4.80 $0.00
Disclosure

SEC source: 0001209191-22-038046 · doc4.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,000

Underlying: Common Stock · 26,000 shares

Expires 2032-06-15

F1 · derivative.exercise_date: One-hundred percent (100%) of the shares subject to the option shall vest on 6/16/2023, subject to Reporting Person continuing to provide service through such date.

Read SEC document
May 12, 2022 Filed May 13, 2022 21:04 UTC Kezar Life Sciences, Inc. KZR · Entity 12111 GrantStock Option (right to buy) · Derivative 26,000 $0.00 Strike: $5.52 $0.00
Disclosure

SEC source: 0001209191-22-028906 · doc4.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,000

Underlying: Common Stock · 26,000 shares

Expires 2032-05-11

F1 · derivative.exercise_date: One thirty-sixth (1/36th) of the shares shall vest on a monthly basis commencing on May 12, 2022, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
January 27, 2022 Filed Jan 31, 2022 17:37 UTC Applied Molecular Transport Inc. AMTI · Entity 95737 GrantStock Option (Right to Buy) · Derivative 300,000 $0.00 Strike: $8.01 $0.00
Disclosure

SEC source: 0001209191-22-005699 · doc4.xml · derivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Common Stock · 300,000 shares

Expires 2032-01-27

F1 · derivative.exercise_date: 1/48th of the shares subject to the option shall vest and become exercisable on the Exercisable Date set forth above and 1/48th of the shares subject to the option shall vest monthly thereafter, provided that Reporting Person remains a service provider to the Issuer on each such vest date.

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 Exercise / conversionStock Option (Right to Buy) · Derivative 2,614 $0.00 Strike: $17.00 $0.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · derivative · entry 14

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,561

Underlying: Common Stock · 2,614 shares

Expires 2030-02-05

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: The stock option exercise reported in this Form 4 was effected pursuant to a 10b5-1 trading plan.

F11 · derivative.exercise_date: The option vests as to one third on the first anniversary of the of the vesting commencement date, February 5, 2020, and at a rate of 4.17% each month thereafter until the option is fully vested.

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 100 $129.38 $12,938.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 13

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 100 $128.67 $12,867.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 12

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 100 $126.51 $12,651.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 11

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 300 $124.31 $37,293.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 10

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 300

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. The sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $124.28 to $124.33, inclusive.

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 200 $123.76 $24,752.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 9

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 600

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. The sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $123.64 to $123.88, inclusive.

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 100 $122.85 $12,285.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 8

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 800

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 400 $121.59 $48,636.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 7

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 900

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. The sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $121.19 to $121.96, inclusive.

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 200 $120.39 $24,078.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 6

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,300

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. The sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $120.37 to $120.40, inclusive.

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 100 $119.68 $11,968.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 5

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,500

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. The sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $119.67 to $119.68, inclusive.

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 200 $118.35 $23,670.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 4

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,600

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. The sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $118.00 to $118.71, inclusive.

Read SEC document
July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 200 $116.41 $23,282.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 3

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,800

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. The sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $116.13 to $116.69, inclusive.

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July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 614 $115.38 $70,843.32
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 2

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,000

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. The sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $115.04 to $115.88, inclusive.

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July 06, 2021 Filed Jul 8, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 Exercise / conversionCommon Stock 2,614 $17.00 $44,438.00
Disclosure

SEC source: 0000899243-21-027902 · doc4.xml · nonDerivative · entry 1

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,614

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: The stock option exercise reported in this Form 4 was effected pursuant to a 10b5-1 trading plan.

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June 28, 2021 Filed Jun 30, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 Exercise / conversionStock Option (Right to Buy) · Derivative 12,045 $0.00 Strike: $17.00 $0.00
Disclosure

SEC source: 0000899243-21-026782 · doc4.xml · derivative · entry 7

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,175

Underlying: Common Stock · 12,045 shares

Expires 2030-02-05

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: The stock option exercise reported in this Form 4 was effected pursuant to a 10b5-1 trading plan.

F7 · derivative.exercise_date: The option vests as to one third on the first anniversary of the of the vesting commencement date, February 5, 2020, and at a rate of 4.17% each month thereafter until the option is fully vested.

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June 28, 2021 Filed Jun 30, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 1,000 $109.39 $109,390.00
Disclosure

SEC source: 0000899243-21-026782 · doc4.xml · nonDerivative · entry 6

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. Each sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

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June 28, 2021 Filed Jun 30, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 900 $108.30 $97,470.00
Disclosure

SEC source: 0000899243-21-026782 · doc4.xml · nonDerivative · entry 5

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. Each sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $108.12 to $108.60, inclusive.

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June 28, 2021 Filed Jun 30, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 1,162 $107.22 $124,589.64
Disclosure

SEC source: 0000899243-21-026782 · doc4.xml · nonDerivative · entry 4

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,900

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. Each sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.00 to $107.60, inclusive.

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June 28, 2021 Filed Jun 30, 2021 22:00 UTC Beam Therapeutics Inc. BEAM · Entity 4227 SaleCommon Stock 3,196 $106.28 $339,670.88
Disclosure

SEC source: 0000899243-21-026782 · doc4.xml · nonDerivative · entry 3

COOPER GRAHAM K · CIK 0001396943 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,062

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. Each sale price reported is a weighted average price. The Reporting Person undertakes to provide to Beam Therapeutics Inc. ("BEAM"), any security holder of BEAM 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 range.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.00 to $106.77, inclusive.

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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.