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person · Reporting owner

Hunt Anthony

Disclosed activity across 3 companies

Tapewire entity
38580
SEC CIK
0001606030

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
908 Devices Inc.MASS · Entity 5564DirectorJune 10, 2026June 12, 2026
REPLIGEN CORPRGEN · Entity 486DirectorMarch 02, 2026March 03, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

908 Devices Inc.

Report date June 10, 2026 · Filed June 12, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect44,168 Reported balance After 2026-06-10 transaction · row 1
1 source row

Row 1 · 2026-06-10 · Exercise / conversion · Acquired 14,083 · Balance 44,168

F1: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-06-10 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-06-10 · Exercise / conversion · Disposed 14,083 · Balance 0

F1: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested.

F2: The RSUs became fully vested on June 10, 2026, the day prior to the 2026 Annual Meeting of the Stockholders of 908 Devices Inc. The RSUs have no expiration date.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect13,656 Reported balance After 2026-06-11 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-06-11 · Grant · Acquired 13,656 · Balance 13,656

F1: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested.

F3: The RSUs become fully vested on June 11, 2027 or the day prior to the 2027 Annual Meeting of the Stockholders of 908 Devices Inc., whichever occurs first, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

Stock Option (option to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $8.22 · Expires 2036-06-10Direct6,209 Reported balance After 2026-06-11 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-06-11 · Grant · Acquired 6,209 · Balance 6,209

F4: The shares underlying the option become vested and exercisable in substantially equal monthly installments over the 12 months following June 11, 2026, subject to the reporting person's continued service through the applicable vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested.

F2: The RSUs became fully vested on June 10, 2026, the day prior to the 2026 Annual Meeting of the Stockholders of 908 Devices Inc. The RSUs have no expiration date.

F3: The RSUs become fully vested on June 11, 2027 or the day prior to the 2027 Annual Meeting of the Stockholders of 908 Devices Inc., whichever occurs first, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

F4: The shares underlying the option become vested and exercisable in substantially equal monthly installments over the 12 months following June 11, 2026, subject to the reporting person's continued service through the applicable vesting date.

REPLIGEN CORP

Report date March 02, 2026 · Filed March 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect89,062 Reported balance After 2026-03-02 transaction · row 1
1 source row

Row 1 · 2026-03-02 · Tax withholding · Disposed 9,897 · Balance 89,062

F1: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

Past disclosures · reporting ended (1)

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

BIOLIFE SOLUTIONS INC

Report date October 06, 2026 · Filed October 09, 2026

Section 16 reporting ended · disclosed 2026-10-09. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2026-10-06 transaction · row 1
1 source row

Row 1 · 2026-10-06 · Disposition to issuer · Disposed 15,046 · Balance 0

F1: Reflects the disposition of shares of common stock ("Common Stock") of BioLife Solutions, Inc. (the "Registrant") in connection with the consummation on October 6, 2026 of the merger of Bravo Merger Sub I, Inc., a Delaware corporation ("Merger Sub 1") with and into the Registrant (the "First Merger"), pursuant to the Agreement and Plan of Merger, dated as of July 21, 2026 (the "Merger Agreement"), by and among the Registrant, Repligen Corporation, a Delaware corporation ("Repligen"), Merger Sub 1 and Bravo Merger Sub II, LLC, a Delaware limited liability company. At the effective time of the First Merger (the "First Merger Effective Time"), each outstanding share of Common Stock was converted into the right to receive $11.25 in cash and 0.1442 shares of Repligen common stock, in each case subject to the terms and conditions of the Merger Agreement.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects the disposition of shares of common stock ("Common Stock") of BioLife Solutions, Inc. (the "Registrant") in connection with the consummation on October 6, 2026 of the merger of Bravo Merger Sub I, Inc., a Delaware corporation ("Merger Sub 1") with and into the Registrant (the "First Merger"), pursuant to the Agreement and Plan of Merger, dated as of July 21, 2026 (the "Merger Agreement"), by and among the Registrant, Repligen Corporation, a Delaware corporation ("Repligen"), Merger Sub 1 and Bravo Merger Sub II, LLC, a Delaware limited liability company. At the effective time of the First Merger (the "First Merger Effective Time"), each outstanding share of Common Stock was converted into the right to receive $11.25 in cash and 0.1442 shares of Repligen common stock, in each case subject to the terms and conditions of the Merger Agreement.

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 27, 2024 Filed Mar 1, 2024 02:04 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 19,719 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-023489 · ownership.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 214,026

F1 · shares: Mr. Hunt was awarded 19,719 restricted stock units. Each restricted stock unit represents a contingent right to receive one share of Repligen Corporation's Common Stock. The restricted stock units vest in equal annual instalments over a three-year period beginning on the first anniversary of the grant date. The restricted stock units may be settled only by delivering shares of Repligen Corporation's Common Stock, and thus, the grant is being reported in Table 1 as allowed per SEC guidance.

Read SEC document
November 14, 2023 Filed Nov 16, 2023 21:05 UTC REPLIGEN CORP RGEN · Entity 486 GiftCommon Stock 1,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-23-064504 · ownership.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 194,307

F1 · kind: The shares were disposed of in connection with a bona fide gift by the Reporting Person to a donor advised fund.

Read SEC document
June 15, 2023 Filed Jun 16, 2023 21:52 UTC 908 Devices Inc. MASS · Entity 5564 GrantStock Option (option to buy) · Derivative 12,076 $0.00 Strike: $8.68 $0.00
Disclosure

SEC source: 0001562180-23-005308 · primarydocument.xml · derivative · entry 4

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,076

Underlying: Common Stock · 12,076 shares

Expires 2033-06-15

F5 · derivative.exercise_date: The shares underlying the option become vested and exercisable in substantially equal monthly installments over the 12 months following June 15, 2023, subject to the reporting person's continued service through the applicable vesting date.

Read SEC document
June 15, 2023 Filed Jun 16, 2023 21:52 UTC 908 Devices Inc. MASS · Entity 5564 GrantRestricted Stock Units · Derivative 7,777 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-005308 · primarydocument.xml · derivative · entry 3

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,777

Underlying: Common Stock · 7,777 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested.

F4 · derivative.exercise_date: The RSUs become fully vested on June 15, 2024 or the day prior to the 2024 Annual Meeting of the Stockholders of 908 Devices Inc., whichever occurs first, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

F4 · derivative.expiration_date: The RSUs become fully vested on June 15, 2024 or the day prior to the 2024 Annual Meeting of the Stockholders of 908 Devices Inc., whichever occurs first, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

Read SEC document
June 14, 2023 Filed Jun 16, 2023 21:52 UTC 908 Devices Inc. MASS · Entity 5564 Exercise / conversionRestricted Stock Units · Derivative 4,771 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-005308 · primarydocument.xml · derivative · entry 2

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,771 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested. This transaction represents the settlement of RSUs in shares of Common Stock on their scheduled vesting date.

F2 · derivative.exercise_date: The RSUs became fully vested on June 14, 2023, the day prior to the 2023 Annual Meeting of the Stockholders of 908 Devices Inc. The RSUs have no expiration date.

F2 · derivative.expiration_date: The RSUs became fully vested on June 14, 2023, the day prior to the 2023 Annual Meeting of the Stockholders of 908 Devices Inc. The RSUs have no expiration date.

Read SEC document
June 14, 2023 Filed Jun 16, 2023 21:52 UTC 908 Devices Inc. MASS · Entity 5564 Exercise / conversionCommon Stock 4,771 Not disclosed Not disclosed
Disclosure

SEC source: 0001562180-23-005308 · primarydocument.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,829

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested. This transaction represents the settlement of RSUs in shares of Common Stock on their scheduled vesting date.

Read SEC document
March 03, 2023 Filed Mar 6, 2023 22:23 UTC REPLIGEN CORP RGEN · Entity 486 Tax withholdingCommon Stock 8,244 $188.00 $1,549,872.00
Disclosure

SEC source: 0000899243-23-007194 · doc4.xml · nonDerivative · entry 3

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 195,307

F3 · shares: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the settlement of the PSUs.

Read SEC document
March 03, 2023 Filed Mar 6, 2023 22:23 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 18,584 $0.00 $0.00
Disclosure

SEC source: 0000899243-23-007194 · doc4.xml · nonDerivative · entry 2

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 203,551

F2 · shares: Represents 18,584 shares issued pursuant to a Performance Stock Unit ("PSU") award granted to the Issuer on February 27, 2020. The Compensation Committee authorized the issuance of the underlying shares based upon the Issuer's achievement of pre-established performance criteria set forth in the PSU award.

Read SEC document
March 02, 2023 Filed Mar 3, 2023 00:47 UTC REPLIGEN CORP RGEN · Entity 486 Tax withholdingCommon Stock 6,670 $176.37 $1,176,387.90
Disclosure

SEC source: 0000899243-23-006772 · doc4.xml · nonDerivative · entry 2

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 165,574

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

Read SEC document
March 02, 2023 Filed Mar 6, 2023 22:23 UTC REPLIGEN CORP RGEN · Entity 486 GrantStock Option (Right to Buy) · Derivative 20,080 $0.00 Strike: $180.48 $0.00
Disclosure

SEC source: 0000899243-23-007194 · doc4.xml · derivative · entry 4

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,080

Underlying: Common Stock · 20,080 shares

Expires 2033-03-02

F4 · derivative.exercise_date: One third of the stock options will vest and become exercisable annually on March 2, 2024, March 2, 2025 and March 2, 2026.

Read SEC document
March 02, 2023 Filed Mar 6, 2023 22:23 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 19,393 $0.00 $0.00
Disclosure

SEC source: 0000899243-23-007194 · doc4.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184,967

F1 · shares: Mr. Hunt was awarded 19,393 restricted stock units. Each restricted stock unit represents a contingent right to receive one share of Repligen Corporation's Common Stock. The restricted stock units vest in equal annual instalments over a three-year period beginning on the first anniversary of the grant date. The restricted stock units may be settled only by delivering shares of Repligen Corporation's Common Stock, and thus, the grant is being reported in Table 1 as allowed per SEC guidance.

Read SEC document
March 02, 2023 Filed Mar 7, 2023 21:20 UTC 908 Devices Inc. MASS · Entity 5564 Exercise / conversionRestricted Stock Unit · Derivative 2,058 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-002561 · primarydocument.xml · derivative · entry 2

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,115

Underlying: Common Stock, par value $0.001 · 6,173 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested.

F2 · derivative.exercise_date: The RSUs become vested in substantially equal annual installments over the 3 years following March 2, 2022, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

F2 · derivative.expiration_date: The RSUs become vested in substantially equal annual installments over the 3 years following March 2, 2022, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

Read SEC document
March 02, 2023 Filed Mar 7, 2023 21:20 UTC 908 Devices Inc. MASS · Entity 5564 Exercise / conversionCommon Stock, par value $0.001 2,058 Not disclosed Not disclosed
Disclosure

SEC source: 0001562180-23-002561 · primarydocument.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,058

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

F1 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested.

Read SEC document
February 28, 2023 Filed Mar 1, 2023 00:53 UTC REPLIGEN CORP RGEN · Entity 486 Tax withholdingCommon Stock 3,273 $173.44 $567,669.12
Disclosure

SEC source: 0000899243-23-006512 · doc4.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 174,992

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

Read SEC document
February 28, 2023 Filed Mar 3, 2023 00:47 UTC REPLIGEN CORP RGEN · Entity 486 Tax withholdingCommon Stock 2,748 $173.28 $476,173.44
Disclosure

SEC source: 0000899243-23-006772 · doc4.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 172,244

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

Read SEC document
November 11, 2022 Filed Nov 14, 2022 22:43 UTC REPLIGEN CORP RGEN · Entity 486 Exercise / conversionStock Option (Right to Buy) · Derivative 25,000 $0.00 Strike: $33.87 $0.00
Disclosure

SEC source: 0000899243-22-035725 · doc4.xml · derivative · entry 3

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,246

Underlying: Common Stock · 25,000 shares

Expires 2028-02-29

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: This option is fully vested and exercisable.

Read SEC document
November 11, 2022 Filed Nov 14, 2022 22:43 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 25,000 $200.00 $5,000,000.00
Disclosure

SEC source: 0000899243-22-035725 · doc4.xml · nonDerivative · entry 2

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 178,265

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

Read SEC document
November 11, 2022 Filed Nov 14, 2022 22:43 UTC REPLIGEN CORP RGEN · Entity 486 Exercise / conversionCommon Stock 25,000 $33.87 $846,750.00
Disclosure

SEC source: 0000899243-22-035725 · doc4.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 203,265

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
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 Exercise / conversionStock Option (Right to Buy) · Derivative 10,000 $0.00 Strike: $33.87 $0.00
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · derivative · entry 10

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,246

Underlying: Common Stock · 10,000 shares

Expires 2028-02-29

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.

F10 · derivative.exercise_date: This option is fully vested and exercisable.

Read SEC document
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 245 $227.01 $55,617.45
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · nonDerivative · entry 9

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 178,265

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

F9 · price: $227.01 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $226.98 to $227.04, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 4,873 $226.34 $1,102,954.82
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · nonDerivative · entry 8

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 178,510

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

F8 · price: $226.34 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $225.94 to $226.92, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 10,490 $225.22 $2,362,557.80
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · nonDerivative · entry 7

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 183,383

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

F7 · price: $225.22 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $224.91 to $225.91, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 6,626 $224.47 $1,487,338.22
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · nonDerivative · entry 6

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 193,873

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

F6 · price: $224.47 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $223.91 to $224.90, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 1,389 $223.26 $310,108.14
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · nonDerivative · entry 5

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200,499

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

F5 · price: $223.26 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $222.90 to $223.86, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 720 $222.24 $160,012.80
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · nonDerivative · entry 4

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 201,888

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

F4 · price: $222.24 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $221.87 to $222.70, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 1,235 $221.46 $273,503.10
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · nonDerivative · entry 3

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,608

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

F3 · price: $221.46 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $220.86 to $221.82, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 824 $220.08 $181,345.92
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · nonDerivative · entry 2

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 203,843

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

F2 · price: $220.08 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $219.42 to $220.39, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
September 08, 2022 Filed Sep 9, 2022 20:14 UTC REPLIGEN CORP RGEN · Entity 486 Exercise / conversionCommon Stock 10,000 $33.87 $338,700.00
Disclosure

SEC source: 0000899243-22-030727 · doc4.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,667

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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July 21, 2022 Filed Jul 22, 2022 20:25 UTC REPLIGEN CORP RGEN · Entity 486 Exercise / conversionStock Option (Right to Buy) · Derivative 15,154 $0.00 Strike: $32.40 $0.00
Disclosure

SEC source: 0000899243-22-026581 · doc4.xml · derivative · entry 5

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,154 shares

Expires 2027-02-23

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: This option is fully vested and exercisable.

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July 21, 2022 Filed Jul 22, 2022 20:25 UTC REPLIGEN CORP RGEN · Entity 486 Exercise / conversionStock Option (Right to Buy) · Derivative 5,000 $0.00 Strike: $33.87 $0.00
Disclosure

SEC source: 0000899243-22-026581 · doc4.xml · derivative · entry 4

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,246

Underlying: Common Stock · 5,000 shares

Expires 2028-02-29

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: This option is fully vested and exercisable.

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July 21, 2022 Filed Jul 22, 2022 20:25 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 24,802 $200.00 $4,960,400.00
Disclosure

SEC source: 0000899243-22-026581 · doc4.xml · nonDerivative · entry 3

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 194,667

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 14, 2021.

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July 21, 2022 Filed Jul 22, 2022 20:25 UTC REPLIGEN CORP RGEN · Entity 486 Exercise / conversionCommon Stock 15,154 $32.40 $490,989.60
Disclosure

SEC source: 0000899243-22-026581 · doc4.xml · nonDerivative · entry 2

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 219,469

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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July 21, 2022 Filed Jul 22, 2022 20:25 UTC REPLIGEN CORP RGEN · Entity 486 Exercise / conversionCommon Stock 5,000 $33.87 $169,350.00
Disclosure

SEC source: 0000899243-22-026581 · doc4.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,315

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
June 16, 2022 Filed Jun 17, 2022 20:18 UTC 908 Devices Inc. MASS · Entity 5564 GrantStock Option (option to buy) · Derivative 7,970 $0.00 Strike: $14.15 $0.00
Disclosure

SEC source: 0001562180-22-005196 · primarydocument.xml · derivative · entry 2

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,970

Underlying: Common Stock, par value $0.001 · 7,970 shares

Expires 2032-06-16

F3 · derivative.exercise_date: The shares underlying the option become vested and exercisable in substantially equal monthly installments over the 12 months following June 16, 2022, subject to the reporting person's continued service through the applicable vesting date.

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June 16, 2022 Filed Jun 17, 2022 20:18 UTC 908 Devices Inc. MASS · Entity 5564 GrantRestricted Stock Unit · Derivative 4,771 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-005196 · primarydocument.xml · derivative · entry 1

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,771

Underlying: Common Stock, par value $0.001 · 4,771 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested.

F2 · derivative.exercise_date: The RSUs become fully vested on June 16, 2023 or the day prior to the 2023 Annual Meeting of the Stockholders of 908 Devices Inc., whichever occurs first, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

F2 · derivative.expiration_date: The RSUs become fully vested on June 16, 2023 or the day prior to the 2023 Annual Meeting of the Stockholders of 908 Devices Inc., whichever occurs first, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

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March 02, 2022 Filed Mar 4, 2022 21:19 UTC 908 Devices Inc. MASS · Entity 5564 GrantRestricted Stock Unit · Derivative 10,362 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-002374 · primarydocument.xml · derivative · entry 2

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,362

Underlying: Common Stock, par value $0.001 · 10,362 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.001, when vested.

F3 · derivative.exercise_date: The RSUs become vested in substantially equal annual installments over the 3 years following March 2, 2022, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

F3 · derivative.expiration_date: The RSUs become vested in substantially equal annual installments over the 3 years following March 2, 2022, subject to the reporting person's continued service through the applicable vesting date, provided that, if the reporting person terminates their service for any reason, then a prorated number of RSUs will vest. The RSUs have no expiration date.

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March 02, 2022 Filed Mar 4, 2022 21:19 UTC 908 Devices Inc. MASS · Entity 5564 GrantStock Option (option to buy) · Derivative 6,173 $0.00 Strike: $16.20 $0.00
Disclosure

SEC source: 0001562180-22-002374 · primarydocument.xml · derivative · entry 1

Hunt Anthony · CIK 0001606030 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,173

Underlying: Common Stock, par value $0.001 · 6,173 shares

Expires 2032-03-02

F1 · derivative.exercise_date: The shares underlying the option become vested and exercisable in substantially equal monthly installments over the 36 months following March 2, 2022, subject to the reporting person's continued service through the applicable vesting date.

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March 01, 2022 Filed Mar 3, 2022 20:52 UTC REPLIGEN CORP RGEN · Entity 486 Tax withholdingCommon Stock 7,292 $194.06 $1,415,085.52
Disclosure

SEC source: 0000899243-22-009046 · doc4.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 199,315

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

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February 28, 2022 Filed Mar 3, 2022 00:49 UTC REPLIGEN CORP RGEN · Entity 486 Tax withholdingCommon Stock 13,368 $196.70 $2,629,485.60
Disclosure

SEC source: 0000899243-22-008750 · doc4.xml · nonDerivative · entry 4

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 206,607

F3 · shares: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the settlement of the PSUs.

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February 28, 2022 Filed Mar 3, 2022 00:49 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 30,074 $0.00 $0.00
Disclosure

SEC source: 0000899243-22-008750 · doc4.xml · nonDerivative · entry 3

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 219,975

F2 · shares: Represents shares issued pursuant to a Performance Stock Unit ("PSU") award granted to the Issuer on February 28, 2019. The Compensation Committee authorized the issuance of the underlying shares based upon the Issuer's achievement of pre-established performance criteria set forth in the PSU award.

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February 28, 2022 Filed Mar 3, 2022 00:49 UTC REPLIGEN CORP RGEN · Entity 486 Tax withholdingCommon Stock 3,170 $196.70 $623,539.00
Disclosure

SEC source: 0000899243-22-008750 · doc4.xml · nonDerivative · entry 2

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 189,901

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

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February 27, 2022 Filed Mar 3, 2022 00:49 UTC REPLIGEN CORP RGEN · Entity 486 Tax withholdingCommon Stock 2,754 $196.70 $541,711.80
Disclosure

SEC source: 0000899243-22-008750 · doc4.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 193,071

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

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February 24, 2022 Filed Mar 1, 2022 01:04 UTC REPLIGEN CORP RGEN · Entity 486 GrantStock Option (Right to Buy) · Derivative 20,307 $0.00 Strike: $189.21 $0.00
Disclosure

SEC source: 0000899243-22-008191 · doc4.xml · derivative · entry 3

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,307

Underlying: Common Stock · 20,307 shares

Expires 2032-02-24

F4 · derivative.exercise_date: One third of the stock options will vest and become exercisable annually on February 24, 2023, February 24, 2024 and February 24, 2025.

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February 24, 2022 Filed Mar 1, 2022 01:04 UTC REPLIGEN CORP RGEN · Entity 486 Tax withholdingCommon Stock 1,170 $189.21 $221,375.70
Disclosure

SEC source: 0000899243-22-008191 · doc4.xml · nonDerivative · entry 2

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 195,825

F3 · shares: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

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February 24, 2022 Filed Mar 1, 2022 01:04 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 15,855 $0.00 $0.00
Disclosure

SEC source: 0000899243-22-008191 · doc4.xml · nonDerivative · entry 1

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 196,995

F1 · shares: Mr. Hunt was awarded 15,855 restricted stock units. Each restricted stock unit represents a contingent right to receive one share of Repligen Corporation's Common Stock. The restricted stock units vest in equal annual instalments over a three-year period beginning on the first anniversary of the grant date. The restricted stock units may be settled only by delivering shares of Repligen Corporation's Common Stock, and thus, the grant is being reported in Table 1 as allowed per SEC guidance.

F2 · balance_after: The total reported in Column 5 has been adjusted to correct an overstatement of total holdings by 1,000 shares, first reflected in a Form 5 filed on February 10, 2021.

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November 18, 2021 Filed Nov 19, 2021 21:45 UTC REPLIGEN CORP RGEN · Entity 486 Exercise / conversionStock Option (Right to Buy) · Derivative 10,000 $0.00 Strike: $32.40 $0.00
Disclosure

SEC source: 0000899243-21-045407 · doc4.xml · derivative · entry 9

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,154

Underlying: Common Stock · 10,000 shares

Expires 2027-02-23

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.

F9 · derivative.exercise_date: This option is currently exercisable.

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November 18, 2021 Filed Nov 19, 2021 21:45 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 596 $281.40 $167,714.40
Disclosure

SEC source: 0000899243-21-045407 · doc4.xml · nonDerivative · entry 8

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 182,140

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 9, 2020.

F8 · price: $281.40 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $281.13 to $281.66, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

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November 18, 2021 Filed Nov 19, 2021 21:45 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 970 $279.08 $270,707.60
Disclosure

SEC source: 0000899243-21-045407 · doc4.xml · nonDerivative · entry 7

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 182,736

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 9, 2020.

F7 · price: $279.08 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $278.58 to $279.53, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

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November 18, 2021 Filed Nov 19, 2021 21:45 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 6,024 $278.08 $1,675,153.92
Disclosure

SEC source: 0000899243-21-045407 · doc4.xml · nonDerivative · entry 6

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 183,706

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 9, 2020.

F6 · price: $278.08 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $277.58 to $278.53, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

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November 18, 2021 Filed Nov 19, 2021 21:45 UTC REPLIGEN CORP RGEN · Entity 486 SaleCommon Stock 1,732 $277.01 $479,781.32
Disclosure

SEC source: 0000899243-21-045407 · doc4.xml · nonDerivative · entry 5

Hunt Anthony · CIK 0001606030 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 189,730

F1 · kind: Sale of common stock was effected pursuant to a 10(b)5-1 trading plan adopted on December 9, 2020.

F5 · price: $277.01 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $276.56 to $277.55, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

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