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person · Reporting owner

Madaus Martin D

Disclosed activity across 6 companies

Tapewire entity
28423
SEC CIK
0001310268

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Azenta, Inc.AZTA · Entity 4724Interim CEOSeptember 22, 2026September 23, 2026
HAEMONETICS CORPHAE · Entity 3953DirectorJuly 24, 2026July 28, 2026
Quanterix CorpQTRX · Entity 6649DirectorJanuary 02, 2025January 06, 2025
REPLIGEN CORPRGEN · Entity 486DirectorMay 14, 2026May 18, 2026
STANDARD BIOTOOLS INC.LAB · Entity 6116DirectorOctober 20, 2023October 21, 2023

Disclosed balances

About these balances

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

Azenta, Inc.

Report date September 22, 2026 · Filed September 23, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
CommonSEC Table I · non-derivativeDirect42,602 Reported balance After 2026-09-22 transaction · row 1
1 source row

Row 1 · 2026-09-22 · Tax withholding · Disposed 1,456 · Balance 42,602

F1: Shares withheld by the Company to satisfy tax withholding obligations arising from the vesting and settlement on September 22, 2026, of 3,055 restricted stock units held by the Reporting Person. This transaction does not represent a sale of securities by the Reporting Person in the market.

Filing footnotes · ownership attribution and instrument terms

F1: Shares withheld by the Company to satisfy tax withholding obligations arising from the vesting and settlement on September 22, 2026, of 3,055 restricted stock units held by the Reporting Person. This transaction does not represent a sale of securities by the Reporting Person in the market.

HAEMONETICS CORP

Report date July 24, 2026 · Filed July 28, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect2,538 Reported balance After 2026-07-24 transaction · row 1
1 source row

Row 1 · 2026-07-24 · Grant · Acquired 2,538 · Balance 2,538

F1: The securities awarded are in the form of restricted stock units ("RSUs") issued pursuant to the Haemonetics Corporation Amended and Restated 2019 Long-Term Incentive Compensation Plan. The RSUs vest 100% on the first anniversary of the date of grant.

F2: Each RSU represents a contingent right to receive one (1) share of the Issuer's common stock when vested.

Filing footnotes · ownership attribution and instrument terms

F1: The securities awarded are in the form of restricted stock units ("RSUs") issued pursuant to the Haemonetics Corporation Amended and Restated 2019 Long-Term Incentive Compensation Plan. The RSUs vest 100% on the first anniversary of the date of grant.

F2: Each RSU represents a contingent right to receive one (1) share of the Issuer's common stock when vested.

Quanterix Corp

Report date January 02, 2025 · Filed January 06, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect36,908 Reported balance After 2025-01-02 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2025-01-02 · Grant · Acquired 7,435 · Balance 36,908

F1: Represents restricted stock units that vest as to 100% of the shares on December 31, 2025 granted pursuant to the Quanterix Corporation Amended and Restated Non-Employee Director Compensation Policy. Each restricted stock unit represents the right to receive one share of the Issuer's common stock.

F2: Includes 7,435 restricted stock units.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $10.76 · Expires 2035-01-02Direct15,821 Reported balance After 2025-01-02 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2025-01-02 · Grant · Acquired 15,821 · Balance 15,821

F3: Represents non-qualified stock option to purchase 15,821 shares of common stock granted pursuant to the Quanterix Corporation Amended and Restated Non-Employee Director Compensation Policy.

Common StockSEC Table I · non-derivativeIndirectHeld by trust254,633 Reported balance Holding disclosure · report date 2025-01-02 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 254,633

Filing footnotes · ownership attribution and instrument terms

F1: Represents restricted stock units that vest as to 100% of the shares on December 31, 2025 granted pursuant to the Quanterix Corporation Amended and Restated Non-Employee Director Compensation Policy. Each restricted stock unit represents the right to receive one share of the Issuer's common stock.

F2: Includes 7,435 restricted stock units.

F3: Represents non-qualified stock option to purchase 15,821 shares of common stock granted pursuant to the Quanterix Corporation Amended and Restated Non-Employee Director Compensation Policy.

REPLIGEN CORP

Report date May 14, 2026 · Filed May 18, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect6,581 Reported balance After 2026-05-14 transaction · row 1
1 source row

Row 1 · 2026-05-14 · Grant · Acquired 995 · Balance 6,581

F1: Mr. Madaus was awarded 995 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 on the earlier of May 14, 2027, one year from the grant date, or the date of the next annual meeting of the Company's shareholders, which has not yet been determined. The Reporting Person has elected to defer settlement of these restricted stock units pursuant to the Repligen Corporation Deferred Compensation Plan for Non-Employee Directors. Once vested, the shares will be issued in accordance with the Reporting Person's deferral election following the separation of the Reporting Person's service as a Director. 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.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $103.38 · Expires 2036-05-14Direct2,239 Reported balance After 2026-05-14 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-05-14 · Grant · Acquired 2,239 · Balance 2,239

F2: Award vests in full on the earlier of May 14, 2027, one year from grant date, or on the date of the next annual meeting of the Company's shareholders, which has not yet been determined.

Common StockSEC Table I · non-derivativeIndirectBy Martin D. Madaus 2011 Revocable Trust1,800 Reported balance Holding disclosure · report date 2026-05-14 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 1,800

Common StockSEC Table I · non-derivativeIndirectSpouse Trust11 Reported balance Holding disclosure · report date 2026-05-14 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 11

Filing footnotes · ownership attribution and instrument terms

F1: Mr. Madaus was awarded 995 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 on the earlier of May 14, 2027, one year from the grant date, or the date of the next annual meeting of the Company's shareholders, which has not yet been determined. The Reporting Person has elected to defer settlement of these restricted stock units pursuant to the Repligen Corporation Deferred Compensation Plan for Non-Employee Directors. Once vested, the shares will be issued in accordance with the Reporting Person's deferral election following the separation of the Reporting Person's service as a Director. 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: Award vests in full on the earlier of May 14, 2027, one year from grant date, or on the date of the next annual meeting of the Company's shareholders, which has not yet been determined.

STANDARD BIOTOOLS INC.

Report date October 20, 2023 · Filed October 21, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect104,111 Reported balance After 2023-10-20 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2023-10-20 · Grant · Acquired 1,574 · Balance 104,111

F1: Consists of Restricted Stock Units. Each Restricted Stock Unit represents the right to receive one share of common stock upon vesting. The Restricted Stock Units vest 100% on December 15, 2023. The Reporting Person has deferred settlement of the Restricted Stock Units until the earlier to occur of the Reporting Person's termination of service and a change of control.

F2: The Restricted Stock Units were issued to the Reporting Person, who elected to take Restricted Stock Units in lieu of $4,000 in cash compensation for services as a committee memeber. The share price is based on the Fair Market Value as of the first date of quarterly trading window following the date on which the Reporting Person's new committe assignment was approved by the Board.

F3: Represents Restricted Stock Units with respect to which the Reporting Person has deferred settlement as described above.

Filing footnotes · ownership attribution and instrument terms

F1: Consists of Restricted Stock Units. Each Restricted Stock Unit represents the right to receive one share of common stock upon vesting. The Restricted Stock Units vest 100% on December 15, 2023. The Reporting Person has deferred settlement of the Restricted Stock Units until the earlier to occur of the Reporting Person's termination of service and a change of control.

F2: The Restricted Stock Units were issued to the Reporting Person, who elected to take Restricted Stock Units in lieu of $4,000 in cash compensation for services as a committee memeber. The share price is based on the Fair Market Value as of the first date of quarterly trading window following the date on which the Reporting Person's new committe assignment was approved by the Board.

F3: Represents Restricted Stock Units with respect to which the Reporting Person has deferred settlement as described above.

Past disclosures · reporting ended (1)

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

HOLOGIC INC

Report date April 07, 2026 · Filed April 09, 2026

Section 16 reporting ended · disclosed 2026-04-09. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2026-04-07 transaction · row 1
1 source row

Row 1 · 2026-04-07 · Disposition to issuer · Disposed 5,396 · Balance 0

F1: Pursuant to the Agreement and Plan of Merger, dated as of October 21, 2025 (the "Merger Agreement"), by and among Hologic, Inc. ("Hologic" or "Company"), Hopper Parent Inc., a Delaware corporation ("Parent"), and Hopper Merger Sub Inc., a Delaware corporation and wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Company (the "Merger"), with the Company surviving the Merger as a wholly owned subsidiary of Parent. At the effective time of the Merger (the "Effective Time"), each share of Hologic common stock, par value $0.01 ("Company Common Stock"), was converted into the right to receive (x) $76.00 per share in cash, without interest (the "Cash Consideration") and (y) one (1) contingent value right, which represents the right to receive up to $3.00 in cash, when and if payable (each, a "CVR") (the consideration contemplated by clauses (x) and (y), together, the "Merger Consideration").

F2: At the Effective Time, each time-vesting restricted stock unit award (a "Company RSU Award") held directly by the reporting person was converted into the right to receive the Merger Consideration in respect of each share of Company Common Stock underlying the Company RSU Award. As a result of the Merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Company Common Stock.

Common StockSEC Table I · non-derivativeIndirectRevocable Trust0 Reported balance After 2026-04-07 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2026-04-07 · Disposition to issuer · Disposed 5,445 · Balance 0

F1: Pursuant to the Agreement and Plan of Merger, dated as of October 21, 2025 (the "Merger Agreement"), by and among Hologic, Inc. ("Hologic" or "Company"), Hopper Parent Inc., a Delaware corporation ("Parent"), and Hopper Merger Sub Inc., a Delaware corporation and wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Company (the "Merger"), with the Company surviving the Merger as a wholly owned subsidiary of Parent. At the effective time of the Merger (the "Effective Time"), each share of Hologic common stock, par value $0.01 ("Company Common Stock"), was converted into the right to receive (x) $76.00 per share in cash, without interest (the "Cash Consideration") and (y) one (1) contingent value right, which represents the right to receive up to $3.00 in cash, when and if payable (each, a "CVR") (the consideration contemplated by clauses (x) and (y), together, the "Merger Consideration").

F3: As a result of the Merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Company Common Stock.

Non-qualified Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $75.79 · Expires 2034-12-09Direct0 Reported balance After 2026-04-07 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-04-07 · Disposition to issuer · Disposed 1,016 · Balance 0

F4: For Footnote (4), see Remarks below.

Non-qualified Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $64.36 · Expires 2035-02-26Direct0 Reported balance After 2026-04-07 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-04-07 · Disposition to issuer · Disposed 5,535 · Balance 0

F4: For Footnote (4), see Remarks below.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to the Agreement and Plan of Merger, dated as of October 21, 2025 (the "Merger Agreement"), by and among Hologic, Inc. ("Hologic" or "Company"), Hopper Parent Inc., a Delaware corporation ("Parent"), and Hopper Merger Sub Inc., a Delaware corporation and wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Company (the "Merger"), with the Company surviving the Merger as a wholly owned subsidiary of Parent. At the effective time of the Merger (the "Effective Time"), each share of Hologic common stock, par value $0.01 ("Company Common Stock"), was converted into the right to receive (x) $76.00 per share in cash, without interest (the "Cash Consideration") and (y) one (1) contingent value right, which represents the right to receive up to $3.00 in cash, when and if payable (each, a "CVR") (the consideration contemplated by clauses (x) and (y), together, the "Merger Consideration").

F2: At the Effective Time, each time-vesting restricted stock unit award (a "Company RSU Award") held directly by the reporting person was converted into the right to receive the Merger Consideration in respect of each share of Company Common Stock underlying the Company RSU Award. As a result of the Merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Company Common Stock.

F3: As a result of the Merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Company Common Stock.

F4: For Footnote (4), see Remarks below.

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
September 22, 2026 Filed Sep 23, 2026 14:24 UTC Azenta, Inc. AZTA · Entity 4724 Tax withholdingCommon 1,456 $34.28 $49,911.68
Disclosure

SEC source: 0001628280-26-063164 · wk-form4_1790173457.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Interim CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,602

F1 · shares: Shares withheld by the Company to satisfy tax withholding obligations arising from the vesting and settlement on September 22, 2026, of 3,055 restricted stock units held by the Reporting Person. This transaction does not represent a sale of securities by the Reporting Person in the market.

Read SEC document
September 14, 2026 Filed Sep 17, 2026 01:50 UTC Azenta, Inc. AZTA · Entity 4724 GrantCommon 36,653 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-062354 · wk-form4_1789609812.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Interim CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,058

F1 · shares: Grant of restricted stock units to the Reporting Person under the Company Equity Incentive Plan. No amount was paid upon grant of the units. Because the units are payable solely in shares of common stock, they are reported in Table I of this Form 4. The units are subject to time-based vesting and will vest 1/12 per month for twelve months.

Read SEC document
July 24, 2026 Filed Jul 28, 2026 21:04 UTC HAEMONETICS CORP HAE · Entity 3953 GrantCommon Stock 2,538 Not disclosed Not disclosed
Disclosure

SEC source: 0000313143-26-000112 · form4.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,538

F1 · shares: The securities awarded are in the form of restricted stock units ("RSUs") issued pursuant to the Haemonetics Corporation Amended and Restated 2019 Long-Term Incentive Compensation Plan. The RSUs vest 100% on the first anniversary of the date of grant.

F2 · price: Each RSU represents a contingent right to receive one (1) share of the Issuer's common stock when vested.

Read SEC document
May 14, 2026 Filed May 18, 2026 20:05 UTC REPLIGEN CORP RGEN · Entity 486 GrantStock Option (Right to Buy) · Derivative 2,239 $0.00 Strike: $103.38 $0.00
Disclosure

SEC source: 0001193125-26-228896 · ownership.xml · derivative · entry 4

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,239

Underlying: Common Stock · 2,239 shares

Expires 2036-05-14

F2 · derivative.exercise_date: Award vests in full on the earlier of May 14, 2027, one year from grant date, or on the date of the next annual meeting of the Company's shareholders, which has not yet been determined.

Read SEC document
May 14, 2026 Filed May 18, 2026 20:05 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 995 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-228896 · ownership.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,581

F1 · shares: Mr. Madaus was awarded 995 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 on the earlier of May 14, 2027, one year from the grant date, or the date of the next annual meeting of the Company's shareholders, which has not yet been determined. The Reporting Person has elected to defer settlement of these restricted stock units pursuant to the Repligen Corporation Deferred Compensation Plan for Non-Employee Directors. Once vested, the shares will be issued in accordance with the Reporting Person's deferral election following the separation of the Reporting Person's service as a Director. 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
April 07, 2026 Filed Apr 9, 2026 21:11 UTC HOLOGIC INC HOLX · Entity 12463 Disposition to issuerNon-qualified Stock Option (Right to Buy) · Derivative 5,535 Not disclosed Strike: $64.36 Not disclosed
Disclosure

SEC source: 0000859737-26-000067 · form4.xml · derivative · entry 4

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,535 shares

Expires 2035-02-26

F4 · price: For Footnote (4), see Remarks below.

F4 · derivative.exercise_date: For Footnote (4), see Remarks below.

Read SEC document
April 07, 2026 Filed Apr 9, 2026 21:11 UTC HOLOGIC INC HOLX · Entity 12463 Disposition to issuerNon-qualified Stock Option (Right to Buy) · Derivative 1,016 Not disclosed Strike: $75.79 Not disclosed
Disclosure

SEC source: 0000859737-26-000067 · form4.xml · derivative · entry 3

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,016 shares

Expires 2034-12-09

F4 · price: For Footnote (4), see Remarks below.

F4 · derivative.exercise_date: For Footnote (4), see Remarks below.

Read SEC document
April 07, 2026 Filed Apr 9, 2026 21:11 UTC HOLOGIC INC HOLX · Entity 12463 Disposition to issuerCommon Stock 5,445 Not disclosed Not disclosed
Disclosure

SEC source: 0000859737-26-000067 · form4.xml · nonDerivative · entry 2

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Revocable Trust

Disclosed balance after: 0

F1 · price: Pursuant to the Agreement and Plan of Merger, dated as of October 21, 2025 (the "Merger Agreement"), by and among Hologic, Inc. ("Hologic" or "Company"), Hopper Parent Inc., a Delaware corporation ("Parent"), and Hopper Merger Sub Inc., a Delaware corporation and wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Company (the "Merger"), with the Company surviving the Merger as a wholly owned subsidiary of Parent. At the effective time of the Merger (the "Effective Time"), each share of Hologic common stock, par value $0.01 ("Company Common Stock"), was converted into the right to receive (x) $76.00 per share in cash, without interest (the "Cash Consideration") and (y) one (1) contingent value right, which represents the right to receive up to $3.00 in cash, when and if payable (each, a "CVR") (the consideration contemplated by clauses (x) and (y), together, the "Merger Consideration").

F3 · price: As a result of the Merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Company Common Stock.

Read SEC document
April 07, 2026 Filed Apr 9, 2026 21:11 UTC HOLOGIC INC HOLX · Entity 12463 Disposition to issuerCommon Stock 5,396 Not disclosed Not disclosed
Disclosure

SEC source: 0000859737-26-000067 · form4.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · price: Pursuant to the Agreement and Plan of Merger, dated as of October 21, 2025 (the "Merger Agreement"), by and among Hologic, Inc. ("Hologic" or "Company"), Hopper Parent Inc., a Delaware corporation ("Parent"), and Hopper Merger Sub Inc., a Delaware corporation and wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Company (the "Merger"), with the Company surviving the Merger as a wholly owned subsidiary of Parent. At the effective time of the Merger (the "Effective Time"), each share of Hologic common stock, par value $0.01 ("Company Common Stock"), was converted into the right to receive (x) $76.00 per share in cash, without interest (the "Cash Consideration") and (y) one (1) contingent value right, which represents the right to receive up to $3.00 in cash, when and if payable (each, a "CVR") (the consideration contemplated by clauses (x) and (y), together, the "Merger Consideration").

F2 · price: At the Effective Time, each time-vesting restricted stock unit award (a "Company RSU Award") held directly by the reporting person was converted into the right to receive the Merger Consideration in respect of each share of Company Common Stock underlying the Company RSU Award. As a result of the Merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Company Common Stock.

Read SEC document
February 26, 2026 Filed Mar 2, 2026 21:20 UTC HOLOGIC INC HOLX · Entity 12463 GrantCommon Stock 3,190 Not disclosed Not disclosed
Disclosure

SEC source: 0000859737-26-000021 · form4.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,396

F1 · shares: Represents restricted stock units which vest on the date of the 2027 Annual Meeting of Stockholders and are settled in shares of common stock.

F2 · price: Restricted stock units are settled in shares of common stock on a one-for-one basis.

Read SEC document
February 05, 2026 Filed Feb 6, 2026 22:47 UTC Azenta, Inc. AZTA · Entity 4724 GrantRestricted Stock Unit · Derivative 5,663 Not disclosed Strike: $0.00 Not disclosed
Disclosure

SEC source: 0001193125-26-041485 · ownership.xml · derivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,703

Underlying: Common Stock · 5,663 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of Azenta's common stock. The units are fully vested upon grant but the Reporting Person elected to have the settlement deferred until the later of his attainment of age 65 or his separation from service from the company.

F2 · price: Grant of Restricted Stock Units under the Company's 2020 Equity Incentive Plan. No amount was paid upon grant of the units.

F1 · derivative.exercise_date: Each restricted stock unit represents the right to receive one share of Azenta's common stock. The units are fully vested upon grant but the Reporting Person elected to have the settlement deferred until the later of his attainment of age 65 or his separation from service from the company.

F1 · derivative.expiration_date: Each restricted stock unit represents the right to receive one share of Azenta's common stock. The units are fully vested upon grant but the Reporting Person elected to have the settlement deferred until the later of his attainment of age 65 or his separation from service from the company.

Read SEC document
August 08, 2025 Filed Aug 12, 2025 16:47 UTC REPLIGEN CORP RGEN · Entity 486 PurchaseCommon Stock 1,800 $112.13 $201,830.40
Disclosure

SEC source: 0000950170-25-107084 · ownership.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Martin D. Madaus 2011 Revocable Trust

Disclosed balance after: 1,800

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $111.72 to $112.35, 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 purchased at each separate price within the range.

Read SEC document
May 15, 2025 Filed May 19, 2025 19:05 UTC REPLIGEN CORP RGEN · Entity 486 GrantStock Option (Right to Buy) · Derivative 1,800 $0.00 Strike: $123.26 $0.00
Disclosure

SEC source: 0000950170-25-074224 · ownership.xml · derivative · entry 3

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,800

Underlying: Common Stock · 1,800 shares

Expires 2035-05-15

F2 · derivative.exercise_date: Award vests in full on the earlier of May 15, 2026, one year from grant date, or on the date of the next annual meeting of the Company's shareholders, which has not yet been determined.

Read SEC document
May 15, 2025 Filed May 19, 2025 19:05 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 973 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-074224 · ownership.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,586

F1 · shares: Mr. Madaus was awarded 973 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 on the earlier of May 15, 2026, one year from the grant date, or the date of the next annual meeting of the Company's shareholders, which has not yet been determined. 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
May 07, 2025 Filed May 9, 2025 20:39 UTC HOLOGIC INC HOLX · Entity 12463 PurchaseCommon Stock 5,445 $55.24 $300,760.02
Disclosure

SEC source: 0001127602-25-013869 · form4.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Revocable Trust

Disclosed balance after: 5,445

F1 · price: The price reported is the weighted average price per share. Shares were purchased in multiple transactions at prices ranging from $55.14 to $55.30 per share. The Reporting Person will provide, upon request by the Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each price.

F2 · ownership.nature: These shares are held by a revocable trust, of which the Reporting Person is the settlor and trustee.

Read SEC document
February 26, 2025 Filed Feb 28, 2025 21:20 UTC HOLOGIC INC HOLX · Entity 12463 GrantNon-qualified Stock Option (Right to Buy) · Derivative 5,535 $0.00 Strike: $64.36 $0.00
Disclosure

SEC source: 0001127602-25-007248 · form4.xml · derivative · entry 2

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,535

Underlying: Common Stock · 5,535 shares

Expires 2035-02-26

F3 · derivative.exercise_date: Options become exercisable on the date of the 2026 Annual Meeting of Stockholders.

Read SEC document
February 26, 2025 Filed Feb 28, 2025 21:20 UTC HOLOGIC INC HOLX · Entity 12463 GrantCommon Stock 1,864 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-25-007248 · form4.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,206

F1 · shares: Represents restricted stock units which vest on the date of the 2026 Annual Meeting of Stockholders and are settled in shares of common stock.

F2 · price: Restricted stock units are settled in shares of common stock on a one-for-one basis.

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February 07, 2025 Filed Feb 11, 2025 21:10 UTC Azenta, Inc. AZTA · Entity 4724 GrantRestricted Stock Unit · Derivative 4,040 Not disclosed Strike: $0.00 Not disclosed
Disclosure

SEC source: 0000950170-25-017898 · ownership.xml · derivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,040

Underlying: Common Stock · 4,040 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of Azenta's common stock. The units are fully vested upon grant but the Reporting Person elected to have the settlement deferred until the later of his attainment of age 65 or his separation from service from the company.

F2 · price: Grant of Restricted Stock Units under the Company's 2020 Equity Incentive Plan. No amount was paid upon grant of the units.

F1 · derivative.exercise_date: Each restricted stock unit represents the right to receive one share of Azenta's common stock. The units are fully vested upon grant but the Reporting Person elected to have the settlement deferred until the later of his attainment of age 65 or his separation from service from the company.

F1 · derivative.expiration_date: Each restricted stock unit represents the right to receive one share of Azenta's common stock. The units are fully vested upon grant but the Reporting Person elected to have the settlement deferred until the later of his attainment of age 65 or his separation from service from the company.

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January 02, 2025 Filed Jan 6, 2025 22:55 UTC Quanterix Corp QTRX · Entity 6649 GrantStock Option (Right to Buy) · Derivative 15,821 $0.00 Strike: $10.76 $0.00
Disclosure

SEC source: 0001562180-25-000207 · primarydocument.xml · derivative · entry 3

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,821

Underlying: Common Stock · 15,821 shares

Expires 2035-01-02

F3 · shares: Represents non-qualified stock option to purchase 15,821 shares of common stock granted pursuant to the Quanterix Corporation Amended and Restated Non-Employee Director Compensation Policy.

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January 02, 2025 Filed Jan 6, 2025 22:55 UTC Quanterix Corp QTRX · Entity 6649 GrantCommon Stock 7,435 $0.00 $0.00
Disclosure

SEC source: 0001562180-25-000207 · primarydocument.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,908

F1 · shares: Represents restricted stock units that vest as to 100% of the shares on December 31, 2025 granted pursuant to the Quanterix Corporation Amended and Restated Non-Employee Director Compensation Policy. Each restricted stock unit represents the right to receive one share of the Issuer's common stock.

F2 · balance_after: Includes 7,435 restricted stock units.

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December 09, 2024 Filed Dec 11, 2024 21:21 UTC HOLOGIC INC HOLX · Entity 12463 GrantCommon Stock 342 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-24-029144 · form4.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 342

F1 · kind: Represents restricted stock units which vest on the date of the 2025 Annual Meeting of Stockholders and are settled in shares of common stock.

F2 · price: Restricted stock units are settled in shares of common stock on a one-for-one basis.

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November 19, 2024 Filed Nov 19, 2024 21:00 UTC Azenta, Inc. AZTA · Entity 4724 PurchaseCommon 4,940 $40.77 $201,403.80
Disclosure

SEC source: 0000950170-24-128541 · ownership.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,405

F1 · price: Represents the weighted average price for the shares purchased. The shares were purchased at per-share prices ranging from $40.59 and $40.90. The reporting person will provide to the SEC, the issuer and any stockholder, upon request, full information regarding the number of shares purchased or sold at each separate price.

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June 14, 2024 Filed Jun 14, 2024 22:07 UTC REPLIGEN CORP RGEN · Entity 486 PurchaseCommon Stock 700 $125.46 $87,822.00
Disclosure

SEC source: 0000950170-24-073858 · ownership.xml · nonDerivative · entry 2

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,613

F2 · price: $125.46 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $125.25 to $125.58, 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 purchased at each separate purchase price within the range.

F3 · ownership.direct: Held by a trust for which the Reporting Person is a trust advisor who shares voting and investment control.

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June 14, 2024 Filed Jun 14, 2024 22:07 UTC REPLIGEN CORP RGEN · Entity 486 PurchaseCommon Stock 915 $124.54 $113,954.10
Disclosure

SEC source: 0000950170-24-073858 · ownership.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,913

F1 · price: $124.54 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $124.25 to $125.21, 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 purchased at each separate purchase price within the range.

F3 · ownership.direct: Held by a trust for which the Reporting Person is a trust advisor who shares voting and investment control.

Read SEC document
May 16, 2024 Filed May 20, 2024 23:51 UTC REPLIGEN CORP RGEN · Entity 486 GrantStock Option (Right to Buy) · Derivative 1,376 $0.00 Strike: $171.03 $0.00
Disclosure

SEC source: 0000950170-24-062623 · ownership.xml · derivative · entry 3

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,376

Underlying: Common Stock · 1,376 shares

Expires 2034-05-16

F2 · derivative.exercise_date: Award vests in full on the earlier of May 16, 2025, one year from grant date, or on the date of the next annual meeting of the Company's shareholders, which has not yet been determined.

Read SEC document
May 16, 2024 Filed May 20, 2024 23:51 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 701 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-062623 · ownership.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,998

F1 · shares: Mr. Madaus was awarded 701 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 on the earlier of May 16, 2025, one year from the grant date, or the date of the next annual meeting of the Company's shareholders, which has not yet been determined. 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.

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February 12, 2024 Filed Feb 13, 2024 21:10 UTC Azenta, Inc. AZTA · Entity 4724 GrantCommon 2,465 $65.93 $162,517.45
Disclosure

SEC source: 0000950170-24-014564 · ownership.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,465

F1 · shares: Grant of unrestricted shares under the Company's 2020 Equity Incentive Plan. No amount was paid upon grant of the shares.

Read SEC document
January 02, 2024 Filed Jan 4, 2024 21:09 UTC Quanterix Corp QTRX · Entity 6649 GrantStock Option (Right to Buy) · Derivative 6,412 $0.00 Strike: $27.15 $0.00
Disclosure

SEC source: 0001562180-24-000233 · primarydocument.xml · derivative · entry 3

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,412

Underlying: Common Stock · 6,412 shares

Expires 2034-01-02

F3 · shares: Represents non-qualified stock option to purchase 6,412 shares of common stock granted pursuant to the Quanterix Corporation Amended and Restated Non-Employee Director Compensation Policy.

Read SEC document
January 02, 2024 Filed Jan 4, 2024 21:09 UTC Quanterix Corp QTRX · Entity 6649 GrantCommon Stock 2,947 $0.00 $0.00
Disclosure

SEC source: 0001562180-24-000233 · primarydocument.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,473

F1 · shares: Represents restricted stock units that vest as to 100% of the shares on December 31, 2024 granted pursuant to the Quanterix Corporation Amended and Restated Non-Employee Director Compensation Policy. Each restricted stock unit represents the right to receive one share of the Issuer's common stock.

F2 · balance_after: Includes 2,947 restricted stock units.

Read SEC document
October 20, 2023 Filed Oct 21, 2023 01:30 UTC STANDARD BIOTOOLS INC. LAB · Entity 6116 GrantCommon Stock 1,574 $2.54 $3,997.96
Disclosure

SEC source: 0000950170-23-054492 · ownership.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 104,111

F1 · shares: Consists of Restricted Stock Units. Each Restricted Stock Unit represents the right to receive one share of common stock upon vesting. The Restricted Stock Units vest 100% on December 15, 2023. The Reporting Person has deferred settlement of the Restricted Stock Units until the earlier to occur of the Reporting Person's termination of service and a change of control.

F2 · price: The Restricted Stock Units were issued to the Reporting Person, who elected to take Restricted Stock Units in lieu of $4,000 in cash compensation for services as a committee memeber. The share price is based on the Fair Market Value as of the first date of quarterly trading window following the date on which the Reporting Person's new committe assignment was approved by the Board.

F3 · balance_after: Represents Restricted Stock Units with respect to which the Reporting Person has deferred settlement as described above.

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June 14, 2023 Filed Jun 17, 2023 00:50 UTC STANDARD BIOTOOLS INC. LAB · Entity 6116 GrantStock Option (Right to Buy) · Derivative 35,380 $0.00 Strike: $2.18 $0.00
Disclosure

SEC source: 0001162194-23-000050 · wk-form4_1686963030.xml · derivative · entry 2

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,380

Underlying: Common Stock · 35,380 shares

Expires 2033-06-14

F2 · derivative.exercise_date: The Option becomes exercisable in twelve equal monthly increments beginning on July 14, 2023 subject to the Reporting Person's continued service through the applicable vesting date.

Read SEC document
June 14, 2023 Filed Jun 17, 2023 00:50 UTC STANDARD BIOTOOLS INC. LAB · Entity 6116 GrantCommon Stock 26,376 $0.00 $0.00
Disclosure

SEC source: 0001162194-23-000050 · wk-form4_1686963030.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 102,537

F1 · shares: Consists of Restricted Stock Units. Each Restricted Stock Unit represents the right to receive one share of common stock upon vesting. The Restricted Stock Units vest in full on the earlier to occur of June 14, 2024 and one day prior to the date of the Company's next annual meeting of stockholders subject to the Reporting Person's continued service through the applicable vesting date.

Read SEC document
May 18, 2023 Filed May 23, 2023 01:48 UTC REPLIGEN CORP RGEN · Entity 486 GrantStock Option (Right to Buy) · Derivative 1,487 $0.00 Strike: $156.63 $0.00
Disclosure

SEC source: 0000899243-23-013695 · doc4.xml · derivative · entry 3

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,487

Underlying: Common Stock · 1,487 shares

Expires 2033-05-18

F2 · derivative.exercise_date: Award vests in full on the earlier of May 18, 2024, one year from grant date, or on the date of the next annual meeting of the Company's shareholders, which has not yet been determined.

Read SEC document
May 18, 2023 Filed May 23, 2023 01:48 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 686 $0.00 $0.00
Disclosure

SEC source: 0000899243-23-013695 · doc4.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,297

F1 · shares: Mr. Madaus was awarded 686 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 on the earlier of May 18, 2024, one year from the grant date, or the date of the next annual meeting of the Company's shareholders, which has not yet been determined. 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 I as allowed per SEC guidance.

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May 08, 2023 Filed May 9, 2023 01:15 UTC REPLIGEN CORP RGEN · Entity 486 PurchaseCommon Stock 500 $156.18 $78,090.00
Disclosure

SEC source: 0000899243-23-012433 · doc4.xml · nonDerivative · entry 4

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,611

F4 · price: $156.18 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $156.10 to $156.22, 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 purchased at each separate purchase price within the range.

F6 · ownership.direct: Held by a trust for which the Reporting Person is a trust advisor who shares voting and investment control.

Read SEC document
May 05, 2023 Filed May 9, 2023 01:15 UTC REPLIGEN CORP RGEN · Entity 486 PurchaseCommon Stock 500 $159.19 $79,595.00
Disclosure

SEC source: 0000899243-23-012433 · doc4.xml · nonDerivative · entry 3

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,111

F3 · price: $159.19 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $158.96 to $159.38, 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 purchased at each separate purchase price within the range.

F6 · ownership.direct: Held by a trust for which the Reporting Person is a trust advisor who shares voting and investment control.

Read SEC document
May 04, 2023 Filed May 9, 2023 01:15 UTC REPLIGEN CORP RGEN · Entity 486 PurchaseCommon Stock 500 $161.15 $80,575.00
Disclosure

SEC source: 0000899243-23-012433 · doc4.xml · nonDerivative · entry 2

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 611

F2 · price: $161.15 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $160.85 to $161.29, 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 purchased at each separate purchase price within the range.

F6 · ownership.direct: Held by a trust for which the Reporting Person is a trust advisor who shares voting and investment control.

Read SEC document
March 24, 2023 Filed May 9, 2023 01:15 UTC REPLIGEN CORP RGEN · Entity 486 OtherCommon Stock 11 $186.22 $2,048.42
Disclosure

SEC source: 0000899243-23-012433 · doc4.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 11

F1 · price: $186.22 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $160.14 to $218.40, 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 purchased at each separate purchase price within the range.

F5 · ownership.nature: Shares held by a revocable trust of which the Reporting Person's spouse serves as trustee. Such shares were unintentionally omitted from the Form 3 originally filed by the Reporting Person on February 8, 2023, and were also omitted from a Form 4 subsequently filed by the Reporting Person on the same date. The Reporting Person disclaims beneficial ownership of such shares for purposes of Section 16 except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

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February 20, 2023 Filed Feb 23, 2023 02:48 UTC STANDARD BIOTOOLS INC. LAB · Entity 6116 GrantCommon Stock 29,665 $0.00 $0.00
Disclosure

SEC source: 0001162194-23-000006 · wf-form4_167712047950850.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,161

Read SEC document
February 06, 2023 Filed Feb 9, 2023 00:24 UTC REPLIGEN CORP RGEN · Entity 486 GrantStock Option (Right to Buy) · Derivative 1,819 $0.00 Strike: $192.02 $0.00
Disclosure

SEC source: 0000899243-23-004343 · doc4.xml · derivative · entry 3

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,819

Underlying: Common Stock · 1,819 shares

Expires 2033-02-06

F3 · derivative.exercise_date: The shares vest in equal annual instalments over a three-year period with each such vesting date occurring on the earlier of the anniversary of the grant date or the date of the annual meeting of the Company's shareholders of the applicable year of such three-year period.

Read SEC document
February 06, 2023 Filed Feb 9, 2023 00:24 UTC REPLIGEN CORP RGEN · Entity 486 GrantStock Option (Right to Buy) · Derivative 239 $0.00 Strike: $192.02 $0.00
Disclosure

SEC source: 0000899243-23-004343 · doc4.xml · derivative · entry 2

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 239

Underlying: Common Stock · 239 shares

Expires 2033-02-06

F2 · derivative.exercise_date: Award vests in full on May 18, 2023, the date of the annual meeting of the Company's shareholders.

Read SEC document
February 06, 2023 Filed Feb 9, 2023 00:24 UTC REPLIGEN CORP RGEN · Entity 486 GrantCommon Stock 111 $0.00 $0.00
Disclosure

SEC source: 0000899243-23-004343 · doc4.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111

F1 · shares: Mr. Madaus was awarded 111 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 on May 18, 2023, the date of the annual meeting of the Company's shareholders. 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
January 03, 2023 Filed Jan 4, 2023 21:03 UTC Quanterix Corp QTRX · Entity 6649 GrantStock Option (Right to Buy) · Derivative 12,124 $0.00 Strike: $12.86 $0.00
Disclosure

SEC source: 0001562180-23-000099 · primarydocument.xml · derivative · entry 3

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,124

Underlying: Common Stock · 12,124 shares

Expires 2033-01-03

F3 · shares: Represents non-qualified stock option to purchase 12,124 shares of common stock granted pursuant to the Quanterix Corporation Amended and Restated 2018 Non-Employee Director Compensation Policy.

Read SEC document
January 03, 2023 Filed Jan 4, 2023 21:03 UTC Quanterix Corp QTRX · Entity 6649 GrantCommon Stock 8,083 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-000099 · primarydocument.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,526

F1 · shares: Represents restricted stock units that vest as to 100% of the shares on December 31, 2023 granted pursuant to the Quanterix Corporation Amended and Restated 2018 Non-Employee Director Compensation Policy. Each restricted stock unit represents the right to receive one share of the Issuer's common stock.

F2 · balance_after: Includes 8,083 restricted stock units.

Read SEC document
August 10, 2022 Filed Aug 10, 2022 22:21 UTC Quanterix Corp QTRX · Entity 6649 PurchaseCommon Stock 89,667 $8.43 $755,543.11
Disclosure

SEC source: 0001562180-22-006032 · primarydocument.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 254,633

F1 · price: This transaction was executed in multiple trades at prices ranging from $8.195 to $8.61. The price reported reflects the weighted average sale price. The reporting person undertakes to provide upon request to the SEC staff, the issuer or any security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F2 · ownership.nature: Held by a trust.

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June 15, 2022 Filed Jun 17, 2022 22:05 UTC STANDARD BIOTOOLS INC. LAB · Entity 6116 GrantStock Option (Right to Buy) · Derivative 42,571 $0.00 Strike: $1.86 $0.00
Disclosure

SEC source: 0001162194-22-000079 · wf-form4_165550354111671.xml · derivative · entry 2

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,571

Underlying: Common Stock · 42,571 shares

Expires 2032-06-15

F2 · derivative.exercise_date: The Option becomes exercisable in twelve equal monthly increments beginning on July 15, 2022.

Read SEC document
June 15, 2022 Filed Jun 17, 2022 22:05 UTC STANDARD BIOTOOLS INC. LAB · Entity 6116 GrantCommon Stock 30,914 $0.00 $0.00
Disclosure

SEC source: 0001162194-22-000079 · wf-form4_165550354111671.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,766

F1 · shares: Represents Restricted Stock Units that vest in full on the earlier to occur of June 15, 2023 and one day prior to the date of the Issuer's next annual meeting of stockholders.

Read SEC document
April 04, 2022 Filed Apr 6, 2022 22:35 UTC STANDARD BIOTOOLS INC. LAB · Entity 6116 GrantStock Option (Right to Buy) · Derivative 23,401 $0.00 Strike: $3.99 $0.00
Disclosure

SEC source: 0001162194-22-000042 · wf-form4_164928449407109.xml · derivative · entry 2

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,401

Underlying: Common Stock · 23,401 shares

Expires 2032-04-04

F2 · derivative.exercise_date: The Option becomes exercisable in four equal annual installments beginning on April 4, 2023.

Read SEC document
April 04, 2022 Filed Apr 6, 2022 22:35 UTC STANDARD BIOTOOLS INC. LAB · Entity 6116 GrantCommon Stock 15,852 $0.00 $0.00
Disclosure

SEC source: 0001162194-22-000042 · wf-form4_164928449407109.xml · nonDerivative · entry 1

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,852

F1 · shares: Represents Restricted Stock Units that vest in four equal annual installments beginning April 4, 2023.

Read SEC document
January 03, 2022 Filed Jan 5, 2022 21:06 UTC Quanterix Corp QTRX · Entity 6649 GrantStock Option (Right to Buy) · Derivative 4,002 $0.00 Strike: $42.41 $0.00
Disclosure

SEC source: 0001562180-22-000231 · primarydocument.xml · derivative · entry 4

Madaus Martin D · CIK 0001310268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,002

Underlying: Common Stock · 4,002 shares

Expires 2032-01-03

F6 · shares: Represents non-qualified stock option to purchase 4,002 shares of common stock granted pursuant to the Quanterix Corporation 2018 Non-Employee Director Compensation Policy.

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.