Maxwell Krakowiak

CIK: 0001943549

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (11.1%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (33.3%)

Compensation grants

Other (G, F, J, C, D, …)5 (55.6%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

RVTY

REVVITY, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (9 total)

RVTY
REVVITY, INC.
Sep 21, 2026
Sale(S)
Direct
1.6K shares at avg. $144.53$236K
RVTY
REVVITY, INC.
Feb 17, 2026
Tax Payment(F)
Direct
1.5K shares at avg. $96.03$140K
RVTY
REVVITY, INC.
Feb 17, 2026
Tax Payment(F)
Direct
902 shares at avg. $96.03$87K
RVTY
REVVITY, INC.
Feb 4, 2026
Tax Payment(F)
Direct
708 shares at avg. $101.13$72K
RVTY
REVVITY, INC.
Feb 4, 2026
Award(A)
Direct
7.3K shares-
RVTY
REVVITY, INC.
Sep 15, 2025
Tax Payment(F)
Direct
559 shares at avg. $82.87$46K
RVTY
REVVITY, INC.
Aug 15, 2025
Award(A)
NQ Stock Option (right to buy)
Direct
44.4K shares-
RVTY
REVVITY, INC.
Feb 18, 2025
Tax Payment(F)
Direct
50 shares at avg. $112.26$6K
RVTY
REVVITY, INC.
Feb 4, 2025
Award(A)
Direct
5.7K shares-

		Type	Shares	Price		Ownership
Sep 21, 2026	RVTY REVVITY, INC.	Sale(S)	1,631	$144.53	$235,728	Direct
Feb 17, 2026	RVTY REVVITY, INC.	Tax Payment(F)	1,457	$96.03	$139,916	Direct
Feb 17, 2026	RVTY REVVITY, INC.	Tax Payment(F)	902	$96.03	$86,619	Direct
Feb 4, 2026	RVTY REVVITY, INC.	Tax Payment(F)	708	$101.13	$71,600	Direct
Feb 4, 2026	RVTY REVVITY, INC.	Award(A)	7,262	-	$0	Direct
Sep 15, 2025	RVTY REVVITY, INC.	Tax Payment(F)	559	$82.87	$46,324	Direct
Aug 15, 2025	RVTY REVVITY, INC.	Award(A) NQ Stock Option (right to buy)	44,446	-	-	Direct
Feb 18, 2025	RVTY REVVITY, INC.	Tax Payment(F)	50	$112.26	$5,613	Direct
Feb 4, 2025	RVTY REVVITY, INC.	Award(A)	5,709	-	-	Direct

1-9 of 9 transactions

About Krakowiak Maxwell

Krakowiak Maxwell (SEC CIK 0001943549) files insider reports with the SEC as Officer of REVVITY, INC. (RVTY).

Signal8 holds 7 ownership filings by Krakowiak Maxwell, all Form 4s, filed between Feb 6, 2025 and Sep 23, 2026. Those filings report 9 transactions, from Feb 4, 2025 to Sep 21, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Krakowiak Maxwell's filings is in WALTHAM, MA.

Recent filings by Krakowiak Maxwell

Sep 21, 2026: Open-market sale of RVTY shares (Form 4, code S).
Feb 17, 2026: Tax withholdings of RVTY shares (2 lines, Form 4, code F).
Feb 4, 2026: Tax withholding of RVTY shares (Form 4, code F).
Feb 4, 2026: Grant or award of RVTY shares (Form 4, code A).
Sep 15, 2025: Tax withholding of RVTY shares (Form 4, code F).

Other insiders filing for REVVITY, INC. (RVTY)

How to read Form 4 transaction codes