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Krakowiak Maxwell

Disclosed activity across 1 company

Tapewire entity
65815
SEC CIK
0001943549

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
REVVITY, INC.RVTY · Entity 3382Please See RemarksSeptember 21, 2026September 23, 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.

REVVITY, INC.

Report date September 21, 2026 · Filed September 23, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect14,781 Reported balance After 2026-09-21 transaction · row 1
1 source row

Row 1 · 2026-09-21 · Sale · Disposed 1,631 · Balance 14,781

F1: The sale reported in this Form 4 was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on May 19, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: The sale reported in this Form 4 was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on May 19, 2026.

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 21, 2026 Filed Sep 23, 2026 20:05 UTC REVVITY, INC. RVTY · Entity 3382 SaleCommon Stock 1,631 $144.53 $235,728.43
Disclosure

SEC source: 0001193125-26-399376 · ownership.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,781

F1 · kind: The sale reported in this Form 4 was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on May 19, 2026.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 21:05 UTC REVVITY, INC. RVTY · Entity 3382 Tax withholdingCommon Stock 902 $96.03 $86,619.06
Disclosure

SEC source: 0001193125-26-059345 · ownership.xml · nonDerivative · entry 2

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,412

F2 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on February 16, 2023, as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 21:05 UTC REVVITY, INC. RVTY · Entity 3382 Tax withholdingCommon Stock 1,457 $96.03 $139,915.71
Disclosure

SEC source: 0001193125-26-059345 · ownership.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,314

F1 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock originally granted on February 16, 2023, as required by the Reporting Person's Restricted Stock Agreement.

Read SEC document
February 04, 2026 Filed Feb 6, 2026 21:05 UTC REVVITY, INC. RVTY · Entity 3382 GrantNQ Stock Option (right to buy) · Derivative 20,771 $0.00 Strike: $103.40 $0.00
Disclosure

SEC source: 0001193125-26-041157 · ownership.xml · derivative · entry 3

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,771

Underlying: Common Stock · 20,771 shares

Expires 2033-02-04

F4 · derivative.exercise_date: This option is scheduled to vest in three equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
February 04, 2026 Filed Feb 6, 2026 21:05 UTC REVVITY, INC. RVTY · Entity 3382 GrantCommon Stock 7,262 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-041157 · ownership.xml · nonDerivative · entry 2

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,771

F3 · shares: Shares are time-based restricted stock units that are scheduled to vest in three equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
February 04, 2026 Filed Feb 6, 2026 21:05 UTC REVVITY, INC. RVTY · Entity 3382 Tax withholdingCommon Stock 708 $101.13 $71,600.04
Disclosure

SEC source: 0001193125-26-041157 · ownership.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,509

F1 · shares: The vesting schedule for the restricted stock unit grant to the Reporting Person included in the Form 4 filed on February 6, 2025 was incorrectly reported due to administrative error. The restricted stock unit grant included in that Form 4 is scheduled to vest in three equal annual installments beginning on the first anniversary of the date of grant.

F2 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on February 4, 2025, as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
September 15, 2025 Filed Sep 17, 2025 20:05 UTC REVVITY, INC. RVTY · Entity 3382 Tax withholdingCommon Stock 559 $82.87 $46,324.33
Disclosure

SEC source: 0001193125-25-206154 · ownership.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,217

F1 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on September 15, 2022, as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 20:05 UTC REVVITY, INC. RVTY · Entity 3382 GrantNQ Stock Option (right to buy) · Derivative 44,446 $0.00 Strike: $90.47 $0.00
Disclosure

SEC source: 0001193125-25-182667 · ownership.xml · derivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,446

Underlying: Common Stock · 44,446 shares

Expires 2032-08-15

F1 · derivative.exercise_date: This option is scheduled to fully vest on the third anniversary of the date of grant and has a 7-year term.

Read SEC document
February 18, 2025 Filed Feb 19, 2025 21:05 UTC REVVITY, INC. RVTY · Entity 3382 Tax withholdingCommon Stock 50 $112.26 $5,613.00
Disclosure

SEC source: 0000950170-25-023141 · ownership.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,776

F1 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on March 4, 2022, as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
February 04, 2025 Filed Feb 6, 2025 21:05 UTC REVVITY, INC. RVTY · Entity 3382 GrantNQ Stock Option (right to buy) · Derivative 15,784 $0.00 Strike: $123.35 $0.00
Disclosure

SEC source: 0000950170-25-015372 · ownership.xml · derivative · entry 2

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,784

Underlying: Common Stock · 15,784 shares

Expires 2032-02-04

F2 · derivative.exercise_date: This option is scheduled to vest in three equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
February 04, 2025 Filed Feb 6, 2025 21:05 UTC REVVITY, INC. RVTY · Entity 3382 GrantCommon Stock 5,709 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-015372 · ownership.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,826

F1 · shares: Shares are time-based restricted stock units that are scheduled to fully vest on the third anniversary of the date of grant.

Read SEC document
February 15, 2024 Filed Feb 16, 2024 22:09 UTC REVVITY, INC. RVTY · Entity 3382 Tax withholdingCommon Stock 50 $103.56 $5,178.00
Disclosure

SEC source: 0000950170-24-016533 · ownership.xml · nonDerivative · entry 2

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,117

F2 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on March 4, 2022, as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
February 15, 2024 Filed Feb 16, 2024 22:09 UTC REVVITY, INC. RVTY · Entity 3382 Tax withholdingCommon Stock 35 $103.56 $3,624.60
Disclosure

SEC source: 0000950170-24-016533 · ownership.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,167

F1 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on March 5, 2021, as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
February 05, 2024 Filed Feb 7, 2024 21:09 UTC REVVITY, INC. RVTY · Entity 3382 GrantNQ Stock Option (right to buy) · Derivative 28,028 $0.00 Strike: $104.64 $0.00
Disclosure

SEC source: 0000950170-24-012198 · ownership.xml · derivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,028

Underlying: Common Stock · 28,028 shares

Expires 2031-02-05

F1 · derivative.exercise_date: This option is scheduled to vest in three equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
March 29, 2023 Filed Mar 31, 2023 20:06 UTC REVVITY, INC. PKI · Entity 3382 SaleCommon Stock 322 $130.00 $41,860.00
Disclosure

SEC source: 0000950170-23-011368 · ownership.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,202

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by Mr. Krakowiak on February 21, 2023.

Read SEC document
March 16, 2023 Filed Mar 17, 2023 20:05 UTC REVVITY, INC. PKI · Entity 3382 Tax withholdingCommon Stock 21 $122.54 $2,573.34
Disclosure

SEC source: 0000899243-23-008857 · doc4.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,524

F1 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on March 16, 2020 as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
February 16, 2023 Filed Feb 21, 2023 21:05 UTC REVVITY, INC. PKI · Entity 3382 GrantNQ Stock Option (right to buy) · Derivative 5,333 $0.00 Strike: $133.20 $0.00
Disclosure

SEC source: 0000899243-23-005673 · doc4.xml · derivative · entry 4

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,333

Underlying: Common Stock · 5,333 shares

Expires 2030-02-16

F3 · derivative.exercise_date: This option is scheduled to vest in three equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
February 16, 2023 Filed Feb 21, 2023 21:05 UTC REVVITY, INC. PKI · Entity 3382 GrantNQ Stock Option (right to buy) · Derivative 8,666 $0.00 Strike: $133.20 $0.00
Disclosure

SEC source: 0000899243-23-005673 · doc4.xml · derivative · entry 3

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,666

Underlying: Common Stock · 8,666 shares

Expires 2030-02-16

F3 · derivative.exercise_date: This option is scheduled to vest in three equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
February 16, 2023 Filed Feb 21, 2023 21:05 UTC REVVITY, INC. PKI · Entity 3382 GrantCommon Stock 1,865 $0.00 $0.00
Disclosure

SEC source: 0000899243-23-005673 · doc4.xml · nonDerivative · entry 2

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,545

F2 · shares: Shares are time-based restricted stock units that are scheduled to fully vest on the third anniversary of the date of grant.

Read SEC document
February 16, 2023 Filed Feb 21, 2023 21:05 UTC REVVITY, INC. PKI · Entity 3382 GrantCommon Stock 3,012 $0.00 $0.00
Disclosure

SEC source: 0000899243-23-005673 · doc4.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,680

F1 · shares: Shares are time-based restricted stock that are scheduled to fully vest on the third anniversary of the date of grant.

Read SEC document
February 15, 2023 Filed Feb 16, 2023 21:05 UTC REVVITY, INC. PKI · Entity 3382 Tax withholdingCommon Stock 55 $137.97 $7,588.35
Disclosure

SEC source: 0000899243-23-005245 · doc4.xml · nonDerivative · entry 3

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,668

F3 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on March 4, 2022 as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
February 15, 2023 Filed Feb 16, 2023 21:05 UTC REVVITY, INC. PKI · Entity 3382 Tax withholdingCommon Stock 39 $137.97 $5,380.83
Disclosure

SEC source: 0000899243-23-005245 · doc4.xml · nonDerivative · entry 2

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,723

F2 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on March 5, 2021 as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
February 15, 2023 Filed Feb 16, 2023 21:05 UTC REVVITY, INC. PKI · Entity 3382 Tax withholdingCommon Stock 111 $137.97 $15,314.67
Disclosure

SEC source: 0000899243-23-005245 · doc4.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,762

F1 · shares: These shares are being surrendered to satisfy a tax withholding obligation upon vesting of restricted stock units originally granted on March 6, 2020 as required by the Reporting Person's Restricted Stock Unit Agreement.

Read SEC document
September 15, 2022 Filed Sep 16, 2022 20:05 UTC REVVITY, INC. PKI · Entity 3382 GrantNQ Stock Option (right to buy) · Derivative 5,901 $0.00 Strike: $134.23 $0.00
Disclosure

SEC source: 0000899243-22-031285 · doc4.xml · derivative · entry 2

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,901

Underlying: Common Stock · 5,901 shares

Expires 2029-09-15

F2 · derivative.exercise_date: This option is scheduled to vest in three equal annual installments beginning on the first anniversary of the date of grant.

Read SEC document
September 15, 2022 Filed Sep 16, 2022 20:05 UTC REVVITY, INC. PKI · Entity 3382 GrantCommon Stock 1,903 $0.00 $0.00
Disclosure

SEC source: 0000899243-22-031285 · doc4.xml · nonDerivative · entry 1

Krakowiak Maxwell · CIK 0001943549 · Please See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,873

F1 · shares: Shares are time-based restricted stock units that are scheduled to fully vest on the third anniversary of the date of grant.

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.