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COOK DAVID N

Disclosed activity across 2 companies

Tapewire entity
129728
SEC CIK
0001233684

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Forma Therapeutics Holdings, Inc.FMTX · Entity 123059SVP, Chief Scientific OfficerFebruary 28, 2022March 02, 2022
Seres Therapeutics, Inc.MCRB · Entity 7191See RemarksJanuary 26, 2019January 29, 2019

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.

Forma Therapeutics Holdings, Inc.

Report date February 28, 2022 · Filed March 02, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect41,469 Reported balance After 2022-02-28 transaction · row 1
1 source row

Row 1 · 2022-02-28 · Grant · Acquired 25,000 · Balance 41,469

F1: These shares represented restricted stock units and will be settled into common stock upon vesting. Each restricted stock unit would be converted into one share of FMTX common stock.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $9.86 · Expires 2032-02-27Direct37,500 Reported balance After 2022-02-28 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2022-02-28 · Grant · Acquired 37,500 · Balance 37,500

F2: 25% of the shares subject to the stock option shall vest on February 28, 2023, and the remainder of the shares vest in equal monthly installments for a period of 36 months thereafter.

Filing footnotes · ownership attribution and instrument terms

F1: These shares represented restricted stock units and will be settled into common stock upon vesting. Each restricted stock unit would be converted into one share of FMTX common stock.

F2: 25% of the shares subject to the stock option shall vest on February 28, 2023, and the remainder of the shares vest in equal monthly installments for a period of 36 months thereafter.

Seres Therapeutics, Inc.

Report date January 26, 2019 · Filed January 29, 2019

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
COMMON STOCKSEC Table I · non-derivativeDirect147,435 Reported balance After 2019-01-26 transaction · row 1
1 source row

Row 1 · 2019-01-26 · Exercise / conversion · Acquired 7,500 · Balance 147,435

F1: Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.

RESTRICTED STOCK UNITSSEC Table II · derivative / convertible securityDirect12,500 Reported balance After 2019-01-26 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2019-01-26 · Exercise / conversion · Disposed 7,500 · Balance 12,500

F1: Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.

F2: These restricted stock units have vested and settled or will vest and settle as to 20% of the restricted stock units on January 26, 2018, 30% on January 26, 2019, and 50% on January 26, 2020.

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.

F2: These restricted stock units have vested and settled or will vest and settle as to 20% of the restricted stock units on January 26, 2018, 30% on January 26, 2019, and 50% on January 26, 2020.

Transaction history

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

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

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
February 28, 2022 Filed Mar 2, 2022 17:14 UTC Forma Therapeutics Holdings, Inc. FMTX · Entity 123059 GrantStock Option (Right to Buy) · Derivative 37,500 $0.00 Strike: $9.86 $0.00
Disclosure

SEC source: 0000899243-22-008644 · doc4.xml · derivative · entry 2

COOK DAVID N · CIK 0001233684 · SVP, Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 37,500 shares

Expires 2032-02-27

F2 · derivative.exercise_date: 25% of the shares subject to the stock option shall vest on February 28, 2023, and the remainder of the shares vest in equal monthly installments for a period of 36 months thereafter.

Read SEC document
February 28, 2022 Filed Mar 2, 2022 17:14 UTC Forma Therapeutics Holdings, Inc. FMTX · Entity 123059 GrantCommon Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0000899243-22-008644 · doc4.xml · nonDerivative · entry 1

COOK DAVID N · CIK 0001233684 · SVP, Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,469

F1 · shares: These shares represented restricted stock units and will be settled into common stock upon vesting. Each restricted stock unit would be converted into one share of FMTX common stock.

Read SEC document
February 23, 2022 Filed Feb 25, 2022 17:09 UTC Forma Therapeutics Holdings, Inc. FMTX · Entity 123059 SaleCommon Stock 3,531 $9.78 $34,524.35
Disclosure

SEC source: 0000899243-22-007924 · doc4.xml · nonDerivative · entry 1

COOK DAVID N · CIK 0001233684 · SVP, Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,469

F1 · kind: Represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units, and does not represent a discretionary trade by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $9.61 to $10.005. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
February 26, 2021 Filed Mar 2, 2021 20:29 UTC Forma Therapeutics Holdings, Inc. FMTX · Entity 123059 GrantStock Option (Right to Buy) · Derivative 43,550 $0.00 Strike: $38.61 $0.00
Disclosure

SEC source: 0000899243-21-009155 · doc4.xml · derivative · entry 3

COOK DAVID N · CIK 0001233684 · SVP, Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,550

Underlying: Common Stock · 43,550 shares

Expires 2031-02-25

F2 · derivative.exercise_date: 25% of the shares subject to the stock option shall vest on February 22, 2022, and the remainder of the shares vest in equal monthly installments for a period of 36 months thereafter.

Read SEC document
February 26, 2021 Filed Mar 2, 2021 20:29 UTC Forma Therapeutics Holdings, Inc. FMTX · Entity 123059 GrantCommon Stock 5,700 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-009155 · doc4.xml · nonDerivative · entry 2

COOK DAVID N · CIK 0001233684 · SVP, Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

F1 · shares: These shares represented restricted stock units and will be settled into common stock upon vesting. Each restricted stock unit would be converted into one share of FMTX common stock.

Read SEC document
February 26, 2021 Filed Mar 2, 2021 20:29 UTC Forma Therapeutics Holdings, Inc. FMTX · Entity 123059 GrantCommon Stock 14,300 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-009155 · doc4.xml · nonDerivative · entry 1

COOK DAVID N · CIK 0001233684 · SVP, Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,300

F1 · shares: These shares represented restricted stock units and will be settled into common stock upon vesting. Each restricted stock unit would be converted into one share of FMTX common stock.

Read SEC document
June 18, 2020 Filed Jun 22, 2020 19:41 UTC Forma Therapeutics Holdings, Inc. FMTX · Entity 123059 GrantStock Option (Right to Buy) · Derivative 23,378 $0.00 Strike: $20.00 $0.00
Disclosure

SEC source: 0000899243-20-017449 · doc4.xml · derivative · entry 1

COOK DAVID N · CIK 0001233684 · SVP, Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 23,378 shares

Expires 2030-06-17

F1 · derivative.exercise_date: 25% of the shares subject to the stock option shall vest on June 18, 2021 and the remainder of the shares vest in equal monthly installments for a period of 36 months thereafter.

Read SEC document
January 26, 2019 Filed Jan 29, 2019 18:51 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionRESTRICTED STOCK UNITS · Derivative 7,500 $0.00 $0.00
Disclosure

SEC source: 0000899243-19-002136 · doc4.xml · derivative · entry 2

COOK DAVID N · CIK 0001233684 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,500

Underlying: Common Stock · 7,500 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 represents a contingent right to receive one share of Issuer common stock.

F2 · derivative.exercise_date: These restricted stock units have vested and settled or will vest and settle as to 20% of the restricted stock units on January 26, 2018, 30% on January 26, 2019, and 50% on January 26, 2020.

F2 · derivative.expiration_date: These restricted stock units have vested and settled or will vest and settle as to 20% of the restricted stock units on January 26, 2018, 30% on January 26, 2019, and 50% on January 26, 2020.

Read SEC document
January 26, 2019 Filed Jan 29, 2019 18:51 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCOMMON STOCK 7,500 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-19-002136 · doc4.xml · nonDerivative · entry 1

COOK DAVID N · CIK 0001233684 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 147,435

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 represents a contingent right to receive one share of Issuer common stock.

Read SEC document
January 30, 2018 Filed Jan 30, 2018 20:58 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 GrantSTOCK OPTION (RIGHT TO BUY) · Derivative 75,000 $0.00 Strike: $10.42 $0.00
Disclosure

SEC source: 0000899243-18-002327 · doc4.xml · derivative · entry 4

COOK DAVID N · CIK 0001233684 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,000

Underlying: COMMON STOCK · 75,000 shares

Expires 2028-01-29

F3 · derivative.exercise_date: The Option will vest as to 25% of the shares on January 30, 2019. The remainder of the shares will vest in 12 equal quarterly installments thereafter.

Read SEC document
January 26, 2018 Filed Jan 30, 2018 20:58 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionRESTRICTED STOCK UNITS · Derivative 5,000 $0.00 $0.00
Disclosure

SEC source: 0000899243-18-002327 · doc4.xml · derivative · entry 3

COOK DAVID N · CIK 0001233684 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: COMMON STOCK · 5,000 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 represents a contingent right to receive one share of Issuer common stock.

F2 · derivative.exercise_date: These restricted stock units have vested and settled or will vest and settle as to 20% of the restricted stock units on January 26, 2018, 30% on January 26, 2019; and 50% on January 26, 2020.

F2 · derivative.expiration_date: These restricted stock units have vested and settled or will vest and settle as to 20% of the restricted stock units on January 26, 2018, 30% on January 26, 2019; and 50% on January 26, 2020.

Read SEC document
January 26, 2018 Filed Jan 30, 2018 20:58 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 SaleCOMMON STOCK 1,738 $11.02 $19,152.76
Disclosure

SEC source: 0000899243-18-002327 · doc4.xml · nonDerivative · entry 2

COOK DAVID N · CIK 0001233684 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 139,935

Read SEC document
January 26, 2018 Filed Jan 30, 2018 20:58 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 Exercise / conversionCOMMON STOCK 5,000 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-18-002327 · doc4.xml · nonDerivative · entry 1

COOK DAVID N · CIK 0001233684 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 141,673

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 represents a contingent right to receive one share of Issuer common stock.

Read SEC document
January 26, 2017 Filed Jan 27, 2017 17:50 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 GrantRestricted Stock Units · Derivative 25,000 $0.00 $0.00
Disclosure

SEC source: 0000899243-17-002119 · doc4.xml · derivative · entry 2

COOK DAVID N · CIK 0001233684 · Chief Scientific Officer & EVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.

F3 · derivative.exercise_date: These restricted stock units vest as to 20% on January 26, 2018, 30% on January 26, 2019 and 50% on January 26, 2020.

F3 · derivative.expiration_date: These restricted stock units vest as to 20% on January 26, 2018, 30% on January 26, 2019 and 50% on January 26, 2020.

Read SEC document
January 26, 2017 Filed Jan 27, 2017 17:50 UTC Seres Therapeutics, Inc. MCRB · Entity 7191 GrantStock Option (right to buy) · Derivative 75,000 $0.00 Strike: $9.89 $0.00
Disclosure

SEC source: 0000899243-17-002119 · doc4.xml · derivative · entry 1

COOK DAVID N · CIK 0001233684 · Chief Scientific Officer & EVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Common Stock · 75,000 shares

Expires 2027-01-25

F1 · derivative.exercise_date: The option will vest as to 25% of the shares on January 26, 2018. The remainder of the shares will vest in 12 equal quarterly installments thereafter.

Read SEC document

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