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person · Reporting owner

ROBINS CHAD M

Disclosed activity across 3 companies

Tapewire entity
21662
SEC CIK
0001780649

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Adaptive Biotechnologies CorpADPT · Entity 1126Director · CEO and ChairmanAugust 17, 2026August 20, 2026
Cerevel Therapeutics Holdings, Inc.ARYB · Entity 15182DirectorJune 04, 2020June 04, 2020
EQRx, Inc.CMLT · Entity 108311DirectorApril 06, 2021April 06, 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.

Adaptive Biotechnologies Corp

Report date August 17, 2026 · Filed August 20, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect2,180,518 Ending reported balance After 2026-08-18 transaction · row 6
6 source rows · reconciled sequence

Row 1 · 2026-08-17 · Exercise / conversion · Acquired 321,324 · Balance 2,501,842

Row 2 · 2026-08-17 · Sale · Disposed 318,799 · Balance 2,183,043

F1: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.51 to $25.50, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Row 3 · 2026-08-17 · Sale · Disposed 2,525 · Balance 2,180,518

F2: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.52 to $25.64, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Row 4 · 2026-08-18 · Exercise / conversion · Acquired 278,676 · Balance 2,459,194

Row 5 · 2026-08-18 · Sale · Disposed 278,472 · Balance 2,180,722

F3: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.12 to $25.12, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Row 6 · 2026-08-18 · Sale · Disposed 204 · Balance 2,180,518

F4: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions all at $25.14. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $6.55 · Expires 2028-02-07Direct278,676 Reported balance After 2026-08-17 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-08-17 · Exercise / conversion · Disposed 321,324 · Balance 278,676

F5: The option was fully vested and exercisable and would have expired on February 7, 2028.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $6.55 · Expires 2028-02-07Direct0 Reported balance After 2026-08-18 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-08-18 · Exercise / conversion · Disposed 278,676 · Balance 0

F5: The option was fully vested and exercisable and would have expired on February 7, 2028.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.51 to $25.50, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

F2: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.52 to $25.64, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

F3: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.12 to $25.12, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

F4: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions all at $25.14. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

F5: The option was fully vested and exercisable and would have expired on February 7, 2028.

Cerevel Therapeutics Holdings, Inc.

Report date June 04, 2020 · Filed June 04, 2020

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class B ordinary sharesSEC Table II · derivative / convertible securityDirectNot disclosed Reported balance Holding disclosure · report date 2020-06-04 · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · Balance Not disclosed

F1: As described in the issuer's registration statement on Form S-1 (File No. 333-238488) under the heading "Description of Securities--Founder Shares", the shares of Class B ordinary shares, par value $0.0001 per share, will automatically convert into shares of Class A ordinary shares, par value $0.0001 per share, of the issuer at the time of the issuer's initial business combination on a one-for-one basis, subject to adjustment for stock splits, stock dividends, reorganizations, recapitalizations and the like, and certain anti-dilution rights and have no expiration date.

Filing footnotes · ownership attribution and instrument terms

F1: As described in the issuer's registration statement on Form S-1 (File No. 333-238488) under the heading "Description of Securities--Founder Shares", the shares of Class B ordinary shares, par value $0.0001 per share, will automatically convert into shares of Class A ordinary shares, par value $0.0001 per share, of the issuer at the time of the issuer's initial business combination on a one-for-one basis, subject to adjustment for stock splits, stock dividends, reorganizations, recapitalizations and the like, and certain anti-dilution rights and have no expiration date.

EQRx, Inc.

Report date April 06, 2021 · Filed April 06, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class B common stockSEC Table II · derivative / convertible securityDirectNot disclosed Reported balance Holding disclosure · report date 2021-04-06 · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · Balance Not disclosed

F1: The shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the issuer's initial business combination or earlier at the option of the holder as described under the heading "Description of Securities--Founder Shares" in the Issuer's registration statement on Form S-1 (File No. 333-253475) (the "Registration Statement"), on a one-for-one basis, subject to adjustment for stock splits, stock capitalizations, reorganizations, recapitalizations and the like, and certain anti-dilution rights and have no expiration date.

Filing footnotes · ownership attribution and instrument terms

F1: The shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the issuer's initial business combination or earlier at the option of the holder as described under the heading "Description of Securities--Founder Shares" in the Issuer's registration statement on Form S-1 (File No. 333-253475) (the "Registration Statement"), on a one-for-one basis, subject to adjustment for stock splits, stock capitalizations, reorganizations, recapitalizations and the like, and certain anti-dilution rights and have 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
August 18, 2026 Filed Aug 20, 2026 00:15 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionStock Option (right to buy) · Derivative 278,676 $0.00 Strike: $6.55 $0.00
Disclosure

SEC source: 0001780649-26-000014 · form4.xml · derivative · entry 8

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 278,676 shares

Expires 2028-02-07

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.

F5 · derivative.exercise_date: The option was fully vested and exercisable and would have expired on February 7, 2028.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 00:15 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 204 $25.14 $5,128.56
Disclosure

SEC source: 0001780649-26-000014 · form4.xml · nonDerivative · entry 6

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,180,518

F4 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions all at $25.14. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 00:15 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 278,472 $24.48 $6,816,994.56
Disclosure

SEC source: 0001780649-26-000014 · form4.xml · nonDerivative · entry 5

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,180,722

F3 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.12 to $25.12, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 00:15 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionCommon Stock 278,676 $6.55 $1,825,327.80
Disclosure

SEC source: 0001780649-26-000014 · form4.xml · nonDerivative · entry 4

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,459,194

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
August 17, 2026 Filed Aug 20, 2026 00:15 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionStock Option (right to buy) · Derivative 321,324 $0.00 Strike: $6.55 $0.00
Disclosure

SEC source: 0001780649-26-000014 · form4.xml · derivative · entry 7

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 278,676

Underlying: Common Stock · 321,324 shares

Expires 2028-02-07

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.

F5 · derivative.exercise_date: The option was fully vested and exercisable and would have expired on February 7, 2028.

Read SEC document
August 17, 2026 Filed Aug 20, 2026 00:15 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 2,525 $25.57 $64,564.25
Disclosure

SEC source: 0001780649-26-000014 · form4.xml · nonDerivative · entry 3

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,180,518

F2 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.52 to $25.64, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
August 17, 2026 Filed Aug 20, 2026 00:15 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 318,799 $25.08 $7,995,478.92
Disclosure

SEC source: 0001780649-26-000014 · form4.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,183,043

F1 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.51 to $25.50, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
August 17, 2026 Filed Aug 20, 2026 00:15 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionCommon Stock 321,324 $6.55 $2,104,672.20
Disclosure

SEC source: 0001780649-26-000014 · form4.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,501,842

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 08, 2026 Filed Apr 8, 2026 23:51 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 37,263 $15.19 $566,024.97
Disclosure

SEC source: 0001780649-26-000011 · form4.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,180,518

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 August 11, 2025.

F3 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.00 to $15.53, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
April 06, 2026 Filed Apr 8, 2026 23:51 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 83,332 $14.41 $1,200,814.12
Disclosure

SEC source: 0001780649-26-000011 · form4.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,217,781

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 August 11, 2025.

F2 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.19 to $14.84, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
March 11, 2026 Filed Mar 14, 2026 00:45 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 329,600 $13.17 $4,340,832.00
Disclosure

SEC source: 0001780649-26-000007 · form4.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,301,113

F2 · kind: This transaction represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of performance share units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

Read SEC document
March 11, 2026 Filed Mar 14, 2026 00:45 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 140,567 $13.17 $1,851,267.39
Disclosure

SEC source: 0001780649-26-000007 · form4.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,630,713

F1 · kind: This transaction represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

Read SEC document
March 06, 2026 Filed Mar 7, 2026 00:05 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 GrantCommon Stock 709,220 $0.00 $0.00
Disclosure

SEC source: 0001780649-26-000005 · form4.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,771,280

F1 · kind: Each performance share unit represents a contingent right to receive one share of the issuer's common stock. The performance share units were granted on March 6, 2023, with respect to the three-year period ending on March 6, 2026. The issuer certified the achievement of the performance goals on March 6, 2026. The performance share units vested on March 6, 2026.

Read SEC document
March 04, 2026 Filed Mar 7, 2026 00:05 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 GrantCommon Stock 127,813 $0.00 $0.00
Disclosure

SEC source: 0001780649-26-000005 · form4.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,062,060

Read SEC document
March 03, 2026 Filed Mar 4, 2026 00:51 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 2,380 $16.15 $38,437.00
Disclosure

SEC source: 0001780649-26-000003 · primary_doc.xml · nonDerivative · entry 4

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,934,247

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 August 11, 2025.

F5 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $16.11 to $16.23, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
March 03, 2026 Filed Mar 4, 2026 00:51 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 50,703 $15.49 $785,389.47
Disclosure

SEC source: 0001780649-26-000003 · primary_doc.xml · nonDerivative · entry 3

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,936,627

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 August 11, 2025.

F4 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.11 to $16.10, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
March 02, 2026 Filed Mar 4, 2026 00:51 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 289,024 $15.82 $4,572,359.68
Disclosure

SEC source: 0001780649-26-000003 · primary_doc.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,987,330

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 August 11, 2025.

F3 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.51 to $16.18, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
February 27, 2026 Filed Mar 4, 2026 00:51 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 182,891 $15.99 $2,924,427.09
Disclosure

SEC source: 0001780649-26-000003 · primary_doc.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,276,354

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 August 11, 2025.

F2 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.83 to $16.20, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
February 02, 2026 Filed Feb 5, 2026 00:37 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 124,998 $18.44 $2,304,963.12
Disclosure

SEC source: 0001780649-26-000002 · primary_doc.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,459,245

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 August 11, 2025.

F2 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.16 to $18.88, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
January 05, 2026 Filed Jan 8, 2026 01:30 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 124,998 $15.59 $1,948,718.82
Disclosure

SEC source: 0001780649-26-000001 · primary_doc.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,584,243

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 August 11, 2025.

F2 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.31 to $15.96, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
December 01, 2025 Filed Dec 2, 2025 00:27 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 124,998 $18.94 $2,367,462.12
Disclosure

SEC source: 0001780649-25-000003 · primary_doc.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,709,241

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 August 11, 2025.

F3 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.78 to $19.20, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
November 26, 2025 Filed Dec 2, 2025 00:27 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 35,736 $19.68 $703,284.48
Disclosure

SEC source: 0001780649-25-000003 · primary_doc.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,834,239

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 August 11, 2025.

F2 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.43 to $20.29, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
November 12, 2025 Filed Nov 13, 2025 00:19 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 1,867 $15.00 $28,005.00
Disclosure

SEC source: 0001780649-25-000002 · primary_doc.xml · nonDerivative · entry 3

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,869,975

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 August 11, 2025.

F4 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.00 to $15.03, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
November 11, 2025 Filed Nov 13, 2025 00:19 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 1,237 $14.57 $18,023.09
Disclosure

SEC source: 0001780649-25-000002 · primary_doc.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,871,851

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 August 11, 2025.

F3 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.52 to $14.66, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

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November 10, 2025 Filed Nov 13, 2025 00:19 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 86,161 $14.73 $1,269,151.53
Disclosure

SEC source: 0001780649-25-000002 · primary_doc.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,873,088

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 August 11, 2025.

F2 · price: The price reported for this transaction is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.37 to $15.05, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

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March 06, 2025 Filed Mar 7, 2025 00:17 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 102,218 $7.64 $780,945.52
Disclosure

SEC source: 0001062993-25-004809 · form4.xml · nonDerivative · entry 5

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,959,249

F3 · kind: This transaction represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of performance share units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

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March 05, 2025 Filed Mar 7, 2025 00:17 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 GrantCommon Stock 247,117 $0.00 $0.00
Disclosure

SEC source: 0001062993-25-004809 · form4.xml · nonDerivative · entry 4

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,061,467

F2 · kind: Each performance share unit represents a contingent right to receive one share of the issuer's common stock. The performance share units were granted on March 4, 2022, with respect to the three-year period ending on March 4, 2025. The issuer certified the achievement of the performance goals on March 5, 2025. The performance share units vested on March 5, 2025.

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March 05, 2025 Filed Mar 7, 2025 00:17 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 36,145 $6.99 $252,653.55
Disclosure

SEC source: 0001062993-25-004809 · form4.xml · nonDerivative · entry 3

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,814,350

F1 · kind: This transaction represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

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March 05, 2025 Filed Mar 7, 2025 00:17 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 81,206 $6.98 $566,817.88
Disclosure

SEC source: 0001062993-25-004809 · form4.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,850,495

F1 · kind: This transaction represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

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March 04, 2025 Filed Mar 7, 2025 00:17 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 GrantCommon Stock 355,000 $0.00 $0.00
Disclosure

SEC source: 0001062993-25-004809 · form4.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,931,701

Read SEC document
February 20, 2025 Filed Feb 22, 2025 00:28 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionStock Option (right to buy) · Derivative 99,107 $0.00 Strike: $6.32 $0.00
Disclosure

SEC source: 0001062993-25-003241 · form4.xml · derivative · entry 6

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 99,107 shares

Expires 2025-06-09

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 August 26, 2024. The option would have expired on June 9, 2025.

F4 · derivative.exercise_date: The option is fully vested and exercisable.

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February 20, 2025 Filed Feb 22, 2025 00:28 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 99,107 $8.44 $836,463.08
Disclosure

SEC source: 0001062993-25-003241 · form4.xml · nonDerivative · entry 4

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,576,701

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 August 26, 2024. The option would have expired on June 9, 2025.

F3 · price: The price reported for this transaction is a weighted-average price. The shares were sold in multiple transactions ranging from $8.30 to 8.69, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

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February 20, 2025 Filed Feb 22, 2025 00:28 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionCommon Stock 99,107 $6.32 $626,356.24
Disclosure

SEC source: 0001062993-25-003241 · form4.xml · nonDerivative · entry 3

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,675,808

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 August 26, 2024. The option would have expired on June 9, 2025.

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February 19, 2025 Filed Feb 22, 2025 00:28 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionStock Option (right to buy) · Derivative 186,080 $0.00 Strike: $6.32 $0.00
Disclosure

SEC source: 0001062993-25-003241 · form4.xml · derivative · entry 5

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 99,107

Underlying: Common Stock · 186,080 shares

Expires 2025-06-09

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 August 26, 2024. The option would have expired on June 9, 2025.

F4 · derivative.exercise_date: The option is fully vested and exercisable.

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February 19, 2025 Filed Feb 22, 2025 00:28 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 186,080 $8.46 $1,574,236.80
Disclosure

SEC source: 0001062993-25-003241 · form4.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,576,701

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 August 26, 2024. The option would have expired on June 9, 2025.

F2 · price: The price reported for this transaction is a weighted-average price. The shares were sold in multiple transactions ranging from $8.30 to 8.67, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

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February 19, 2025 Filed Feb 22, 2025 00:28 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionCommon Stock 186,080 $6.32 $1,176,025.60
Disclosure

SEC source: 0001062993-25-003241 · form4.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,762,781

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 August 26, 2024. The option would have expired on June 9, 2025.

Read SEC document
February 18, 2025 Filed Feb 19, 2025 01:21 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionStock Option (right to buy) · Derivative 211,160 $0.00 Strike: $6.32 $0.00
Disclosure

SEC source: 0001062993-25-002744 · form4.xml · derivative · entry 9

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 285,187

Underlying: Common Stock · 211,160 shares

Expires 2025-06-09

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 August 26, 2024. The option expires on June 9, 2025.

F5 · derivative.exercise_date: The option is fully vested and exercisable.

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February 18, 2025 Filed Feb 19, 2025 01:21 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 211,160 $8.50 $1,794,860.00
Disclosure

SEC source: 0001062993-25-002744 · form4.xml · nonDerivative · entry 6

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,576,701

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 August 26, 2024. The option expires on June 9, 2025.

F4 · price: The price reported for this transaction is a weighted-average price. The shares were sold in multiple transactions ranging from $8.30 to 8.91, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

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February 18, 2025 Filed Feb 19, 2025 01:21 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionCommon Stock 211,160 $6.32 $1,334,531.20
Disclosure

SEC source: 0001062993-25-002744 · form4.xml · nonDerivative · entry 5

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,787,861

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 August 26, 2024. The option expires on June 9, 2025.

Read SEC document
February 14, 2025 Filed Feb 19, 2025 01:21 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionStock Option (right to buy) · Derivative 158,921 $0.00 Strike: $6.32 $0.00
Disclosure

SEC source: 0001062993-25-002744 · form4.xml · derivative · entry 8

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 496,347

Underlying: Common Stock · 158,921 shares

Expires 2025-06-09

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 August 26, 2024. The option expires on June 9, 2025.

F5 · derivative.exercise_date: The option is fully vested and exercisable.

Read SEC document
February 14, 2025 Filed Feb 19, 2025 01:21 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 158,921 $8.46 $1,344,471.66
Disclosure

SEC source: 0001062993-25-002744 · form4.xml · nonDerivative · entry 4

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,576,701

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 August 26, 2024. The option expires on June 9, 2025.

F3 · price: The price reported for this transaction is a weighted-average price. The shares were sold in multiple transactions ranging from $8.30 to 8.69, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
February 14, 2025 Filed Feb 19, 2025 01:21 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionCommon Stock 158,921 $6.32 $1,004,380.72
Disclosure

SEC source: 0001062993-25-002744 · form4.xml · nonDerivative · entry 3

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,735,622

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 August 26, 2024. The option expires on June 9, 2025.

Read SEC document
February 13, 2025 Filed Feb 19, 2025 01:21 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionStock Option (right to buy) · Derivative 100,287 $0.00 Strike: $6.32 $0.00
Disclosure

SEC source: 0001062993-25-002744 · form4.xml · derivative · entry 7

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 655,268

Underlying: Common Stock · 100,287 shares

Expires 2025-06-09

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 August 26, 2024. The option expires on June 9, 2025.

F5 · derivative.exercise_date: The option is fully vested and exercisable.

Read SEC document
February 13, 2025 Filed Feb 19, 2025 01:21 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 100,287 $8.44 $846,422.28
Disclosure

SEC source: 0001062993-25-002744 · form4.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,576,701

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 August 26, 2024. The option expires on June 9, 2025.

F2 · price: The price reported for this transaction is a weighted-average price. The shares were sold in multiple transactions ranging from $8.30 to 8.56, inclusive. The reporting person undertakes to provide to Adaptive Biotechnologies Corporation, any security holder of Adaptive Biotechnologies Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in any footnotes to this Form 4.

Read SEC document
February 13, 2025 Filed Feb 19, 2025 01:21 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionCommon Stock 100,287 $6.32 $633,813.84
Disclosure

SEC source: 0001062993-25-002744 · form4.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,676,988

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 August 26, 2024. The option expires on June 9, 2025.

Read SEC document
March 05, 2024 Filed Mar 7, 2024 00:40 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 42,794 $3.43 $146,783.42
Disclosure

SEC source: 0001062993-24-005758 · form4.xml · nonDerivative · entry 3

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,576,701

F1 · kind: This transaction represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

Read SEC document
March 05, 2024 Filed Mar 7, 2024 00:40 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 SaleCommon Stock 5,879 $3.44 $20,223.76
Disclosure

SEC source: 0001062993-24-005758 · form4.xml · nonDerivative · entry 2

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,619,495

F1 · kind: This transaction represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

Read SEC document
March 04, 2024 Filed Mar 7, 2024 00:40 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 GrantCommon Stock 354,610 $0.00 $0.00
Disclosure

SEC source: 0001062993-24-005758 · form4.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,625,374

Read SEC document
March 06, 2023 Filed Mar 9, 2023 01:00 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 GrantCommon Stock 354,610 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-006321 · form4.xml · nonDerivative · entry 1

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,270,764

Read SEC document
March 09, 2022 Filed Mar 10, 2022 00:00 UTC Adaptive Biotechnologies Corp ADPT · Entity 1126 Exercise / conversionStock Option (Right to Buy) · Derivative 14,815 $0.00 Strike: $6.32 $0.00
Disclosure

SEC source: 0001209191-22-017696 · doc4.xml · derivative · entry 10

ROBINS CHAD M · CIK 0001780649 · Director · CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 755,555

Underlying: Common Stock · 14,815 shares

Expires 2025-06-09

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 November 22, 2021.

F6 · derivative.exercise_date: The option is fully vested and exercisable.

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.