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person · Reporting owner

CHEN ISAN

Disclosed activity across 2 companies

Tapewire entity
112831
SEC CIK
0001586218

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Mirati Therapeutics, Inc.MRTX · Entity 94908EVP, Chief Medical OfficerMay 11, 2020May 13, 2020
Tyra Biosciences, Inc.TYRA · Entity 4680DirectorMay 31, 2023June 02, 2023

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.

Mirati Therapeutics, Inc.

Report date May 11, 2020 · Filed May 13, 2020

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect39,401 Ending reported balance After 2020-05-11 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2020-05-11 · Exercise / conversion · Acquired 33,334 · Balance 72,735

F1: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 2, 2019.

Row 2 · 2020-05-11 · Sale · Disposed 33,334 · Balance 39,401

F1: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 2, 2019.

F2: This transaction was executed in multiple trades at prices ranging from $105.00 to $105.01. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Stock OptionsSEC Table II · derivative / convertible security · Conversion / exercise price $24.99 · Expires 2026-01-21Direct23,420 Reported balance After 2020-05-11 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2020-05-11 · Exercise / conversion · Disposed 33,334 · Balance 23,420

F3: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Filing footnotes · ownership attribution and instrument terms

F1: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 2, 2019.

F2: This transaction was executed in multiple trades at prices ranging from $105.00 to $105.01. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Tyra Biosciences, Inc.

Report date May 31, 2023 · Filed June 02, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $14.47 · Expires 2033-05-30Direct14,500 Reported balance After 2023-05-31 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2023-05-31 · Grant · Acquired 14,500 · Balance 14,500

F1: The option was granted pursuant to the Issuer's Non-Employee Director Compensation Program. 1/12th of the total number of shares of common stock subject to the option vest monthly following May 31, 2023, the date of grant. In the event the next occurring annual meeting of the Issuer's stockholders occurs prior to the first anniversary of the date of grant, any remaining unvested portion of the option will vest on the date of such annual meeting of the Issuer's stockholders, subject to the Reporting Person's continuous service to the Issuer through each vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The option was granted pursuant to the Issuer's Non-Employee Director Compensation Program. 1/12th of the total number of shares of common stock subject to the option vest monthly following May 31, 2023, the date of grant. In the event the next occurring annual meeting of the Issuer's stockholders occurs prior to the first anniversary of the date of grant, any remaining unvested portion of the option will vest on the date of such annual meeting of the Issuer's stockholders, subject to the Reporting Person's continuous service to the Issuer through each vesting 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
May 31, 2023 Filed Jun 2, 2023 20:31 UTC Tyra Biosciences, Inc. TYRA · Entity 4680 GrantStock Option (Right to Buy) · Derivative 14,500 $0.00 Strike: $14.47 $0.00
Disclosure

SEC source: 0001209191-23-033769 · doc4.xml · derivative · entry 1

CHEN ISAN · CIK 0001586218 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,500

Underlying: Common Stock · 14,500 shares

Expires 2033-05-30

F1 · derivative.exercise_date: The option was granted pursuant to the Issuer's Non-Employee Director Compensation Program. 1/12th of the total number of shares of common stock subject to the option vest monthly following May 31, 2023, the date of grant. In the event the next occurring annual meeting of the Issuer's stockholders occurs prior to the first anniversary of the date of grant, any remaining unvested portion of the option will vest on the date of such annual meeting of the Issuer's stockholders, subject to the Reporting Person's continuous service to the Issuer through each vesting date.

Read SEC document
June 13, 2022 Filed Jun 15, 2022 20:40 UTC Tyra Biosciences, Inc. TYRA · Entity 4680 GrantStock Option (Right to Buy) · Derivative 14,500 $0.00 Strike: $5.38 $0.00
Disclosure

SEC source: 0001209191-22-036966 · doc4.xml · derivative · entry 1

CHEN ISAN · CIK 0001586218 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,500

Underlying: Common Stock · 14,500 shares

Expires 2032-06-12

F1 · derivative.exercise_date: The option was granted pursuant to the Issuer's Non-Employee Director Compensation Program. 1/12th of the total number of shares of common stock subject to the option vest monthly following June 13, 2022, the date of grant. In the event the next occurring annual meeting of the Issuer's stockholders occurs prior to the first anniversary of the date of grant, any remaining unvested portion of the option will vest on the date of such annual meeting of the Issuer's stockholders, subject to the Reporting Person's continuous service to the Issuer through each vesting date.

Read SEC document
September 17, 2021 Filed Sep 17, 2021 20:42 UTC Tyra Biosciences, Inc. TYRA · Entity 4680 ConversionSeries B Preferred Stock · Derivative 7,290 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-036424 · doc4.xml · derivative · entry 3

CHEN ISAN · CIK 0001586218 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 18,935 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: On September 17, 2021, each share of Series A Preferred Stock and each share of Series B Preferred Stock converted into Common Stock of the Issuer at a ratio of 1-for-2.5974 without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.

F1 · derivative.exercise_date: On September 17, 2021, each share of Series A Preferred Stock and each share of Series B Preferred Stock converted into Common Stock of the Issuer at a ratio of 1-for-2.5974 without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.

F1 · derivative.expiration_date: On September 17, 2021, each share of Series A Preferred Stock and each share of Series B Preferred Stock converted into Common Stock of the Issuer at a ratio of 1-for-2.5974 without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.

Read SEC document
September 17, 2021 Filed Sep 17, 2021 20:42 UTC Tyra Biosciences, Inc. TYRA · Entity 4680 ConversionSeries A Preferred Stock · Derivative 16,366 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-036424 · doc4.xml · derivative · entry 2

CHEN ISAN · CIK 0001586218 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 42,509 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: On September 17, 2021, each share of Series A Preferred Stock and each share of Series B Preferred Stock converted into Common Stock of the Issuer at a ratio of 1-for-2.5974 without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.

F1 · derivative.exercise_date: On September 17, 2021, each share of Series A Preferred Stock and each share of Series B Preferred Stock converted into Common Stock of the Issuer at a ratio of 1-for-2.5974 without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.

F1 · derivative.expiration_date: On September 17, 2021, each share of Series A Preferred Stock and each share of Series B Preferred Stock converted into Common Stock of the Issuer at a ratio of 1-for-2.5974 without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.

Read SEC document
September 17, 2021 Filed Sep 17, 2021 20:42 UTC Tyra Biosciences, Inc. TYRA · Entity 4680 ConversionCommon Stock 61,444 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-21-036424 · doc4.xml · nonDerivative · entry 1

CHEN ISAN · CIK 0001586218 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 192,783

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: On September 17, 2021, each share of Series A Preferred Stock and each share of Series B Preferred Stock converted into Common Stock of the Issuer at a ratio of 1-for-2.5974 without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.

F2 · balance_after: Includes 37,105 shares subject to repurchase by us, which are subject to vesting.

Read SEC document
May 11, 2020 Filed May 13, 2020 16:18 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionStock Options · Derivative 33,334 $0.00 Strike: $24.99 $0.00
Disclosure

SEC source: 0001214659-20-004484 · marketforms-48772.xml · derivative · entry 3

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,420

Underlying: Common Stock · 33,334 shares

Expires 2026-01-21

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: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
May 11, 2020 Filed May 13, 2020 16:18 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 SaleCommon Stock 33,334 $105.00 $3,500,070.00
Disclosure

SEC source: 0001214659-20-004484 · marketforms-48772.xml · nonDerivative · entry 2

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,401

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 2, 2019.

F2 · price: This transaction was executed in multiple trades at prices ranging from $105.00 to $105.01. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
May 11, 2020 Filed May 13, 2020 16:18 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 33,334 $24.99 $833,016.66
Disclosure

SEC source: 0001214659-20-004484 · marketforms-48772.xml · nonDerivative · entry 1

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,735

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 transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 2, 2019.

Read SEC document
January 29, 2020 Filed Jan 31, 2020 20:03 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionStock Options · Derivative 3,002 $0.00 Strike: $24.99 $0.00
Disclosure

SEC source: 0001214659-20-000769 · marketforms-47609.xml · derivative · entry 2

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,754

Underlying: Common Stock · 3,002 shares

Expires 2026-01-21

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_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
January 29, 2020 Filed Jan 31, 2020 20:03 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 3,002 $24.99 $75,019.98
Disclosure

SEC source: 0001214659-20-000769 · marketforms-47609.xml · nonDerivative · entry 1

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,401

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 · balance_after: Includes 392 shares acquired under the ESPP Purchase on 05/31/2019 and 171 shares acquired under the ESPP purchase on 11/29/2019.

Read SEC document
January 23, 2019 Filed Jan 25, 2019 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 1 $0.00 Strike: $5.40 $0.00
Disclosure

SEC source: 0001214659-19-000538 · marketforms-43790.xml · derivative · entry 6

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,997

Underlying: Common Stock · 1 shares

Expires 2027-01-25

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_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
January 23, 2019 Filed Jan 25, 2019 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 625 $0.00 Strike: $21.51 $0.00
Disclosure

SEC source: 0001214659-19-000538 · marketforms-43790.xml · derivative · entry 5

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,283

Underlying: Common Stock · 625 shares

Expires 2025-02-03

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_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
January 23, 2019 Filed Jan 25, 2019 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionStock Options · Derivative 244 $0.00 Strike: $24.99 $0.00
Disclosure

SEC source: 0001214659-19-000538 · marketforms-43790.xml · derivative · entry 4

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,756

Underlying: Common Stock · 244 shares

Expires 2026-01-21

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_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
January 23, 2019 Filed Jan 25, 2019 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 1 $5.40 $5.40
Disclosure

SEC source: 0001214659-19-000538 · marketforms-43790.xml · nonDerivative · entry 3

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,836

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.

Read SEC document
January 23, 2019 Filed Jan 25, 2019 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 625 $21.51 $13,443.75
Disclosure

SEC source: 0001214659-19-000538 · marketforms-43790.xml · nonDerivative · entry 2

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,835

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.

Read SEC document
January 23, 2019 Filed Jan 25, 2019 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 244 $24.99 $6,097.56
Disclosure

SEC source: 0001214659-19-000538 · marketforms-43790.xml · nonDerivative · entry 1

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,210

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.

Read SEC document
January 17, 2019 Filed Jan 22, 2019 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 GrantOption Grant (Right to Buy) · Derivative 60,000 $0.00 Strike: $64.14 $0.00
Disclosure

SEC source: 0001214659-19-000461 · marketforms-43744.xml · derivative · entry 3

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,000

Underlying: Common Stock · 60,000 shares

Expires 2029-01-16

F2 · derivative.exercise_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of the shares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
July 16, 2018 Filed Jul 17, 2018 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 1,592 $0.00 Strike: $21.51 $0.00
Disclosure

SEC source: 0001214659-18-004880 · marketforms-42472.xml · derivative · entry 5

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,908

Underlying: Common Stock · 1,592 shares

Expires 2025-02-03

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: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
July 16, 2018 Filed Jul 17, 2018 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 275 $0.00 Strike: $17.41 $0.00
Disclosure

SEC source: 0001214659-18-004880 · marketforms-42472.xml · derivative · entry 4

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,913

Underlying: Common Stock · 275 shares

Expires 2024-05-20

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: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
July 16, 2018 Filed Jul 17, 2018 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 1,592 $21.51 $34,243.92
Disclosure

SEC source: 0001214659-18-004880 · marketforms-42472.xml · nonDerivative · entry 2

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,582

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 · balance_after: Includes 879 shares acquired under the ESPP Purchase on 05/31/18.

Read SEC document
July 16, 2018 Filed Jul 17, 2018 19:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 275 $17.41 $4,787.75
Disclosure

SEC source: 0001214659-18-004880 · marketforms-42472.xml · nonDerivative · entry 1

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,111

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.

Read SEC document
April 25, 2018 Filed Apr 26, 2018 18:07 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 2,500 $0.00 Strike: $21.51 $0.00
Disclosure

SEC source: 0001214659-18-003060 · marketforms-41802.xml · derivative · entry 9

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,500

Underlying: Common Stock · 2,500 shares

Expires 2025-02-03

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_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
April 25, 2018 Filed Apr 26, 2018 18:07 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 412 $0.00 Strike: $17.41 $0.00
Disclosure

SEC source: 0001214659-18-003060 · marketforms-41802.xml · derivative · entry 8

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,188

Underlying: Common Stock · 412 shares

Expires 2024-05-20

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_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
April 25, 2018 Filed Apr 26, 2018 18:07 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 10,124 $0.00 Strike: $15.79 $0.00
Disclosure

SEC source: 0001214659-18-003060 · marketforms-41802.xml · derivative · entry 7

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 96,668

Underlying: Common Stock · 10,124 shares

Expires 2023-11-07

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_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
April 25, 2018 Filed Apr 26, 2018 18:07 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 2 $0.00 Strike: $5.40 $0.00
Disclosure

SEC source: 0001214659-18-003060 · marketforms-41802.xml · derivative · entry 6

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,998

Underlying: Common Stock · 2 shares

Expires 2027-01-25

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_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of theshares subject to the Option shall vest each month thereafter until fully vested.

Read SEC document
April 25, 2018 Filed Apr 26, 2018 18:07 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 2,500 $21.51 $53,775.00
Disclosure

SEC source: 0001214659-18-003060 · marketforms-41802.xml · nonDerivative · entry 4

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,836

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.

Read SEC document
April 25, 2018 Filed Apr 26, 2018 18:07 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 412 $17.41 $7,172.92
Disclosure

SEC source: 0001214659-18-003060 · marketforms-41802.xml · nonDerivative · entry 3

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,336

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.

Read SEC document
April 25, 2018 Filed Apr 26, 2018 18:07 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 10,124 $15.79 $159,857.96
Disclosure

SEC source: 0001214659-18-003060 · marketforms-41802.xml · nonDerivative · entry 2

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,924

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.

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April 25, 2018 Filed Apr 26, 2018 18:07 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 Exercise / conversionCommon Stock 2 $5.40 $10.80
Disclosure

SEC source: 0001214659-18-003060 · marketforms-41802.xml · nonDerivative · entry 1

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,800

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.

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January 18, 2018 Filed Jan 22, 2018 18:00 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 GrantOption Grant (Right to Buy) · Derivative 50,000 $0.00 Strike: $27.00 $0.00
Disclosure

SEC source: 0001214659-18-000576 · marketforms-40829.xml · derivative · entry 1

CHEN ISAN · CIK 0001586218 · EVP, Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2028-01-17

F1 · derivative.exercise_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of the shares subject to the Option shall vest each month thereafter until fully vested.

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January 26, 2017 Filed Jan 30, 2017 18:07 UTC Mirati Therapeutics, Inc. MRTX · Entity 94908 GrantOption Grant (Right to Buy) · Derivative 50,000 $0.00 Strike: $5.40 $0.00
Disclosure

SEC source: 0001190725-17-000027 · primary_doc.xml · derivative · entry 2

CHEN ISAN · CIK 0001586218 · Sr. VP, Chief Medical

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2027-01-25

F2 · derivative.exercise_date: 1/4th of the shares subject to the Option shall vest and become exercisable on the first anniversary of the date of grant, and 1/48th of the shares subject to the Option shall vest each month thereafter until fully vested.

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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.