Michael Egholm

CIK: 0001559779

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)3 (14.3%)

Position reduction

Option Exercises (M)2 (9.5%)

Derivative conversions

Awards (A)3 (14.3%)

Compensation grants

Other (G, F, J, C, D, …)13 (61.9%)

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

Companies & Roles (1)

LAB

STANDARD BIOTOOLS INC.

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (21 total)

LAB
STANDARD BIOTOOLS INC.
Aug 20, 2026
Tax Payment(F)
Direct
97.6K shares at avg. $0.67$66K
LAB
STANDARD BIOTOOLS INC.
Aug 3, 2026
Tax Payment(F)
Direct
362.6K shares at avg. $0.87$315K
LAB
STANDARD BIOTOOLS INC.
May 20, 2026
Tax Payment(F)
Direct
97.6K shares at avg. $1.00$98K
LAB
STANDARD BIOTOOLS INC.
Apr 6, 2026
Tax Payment(F)
Direct
95K shares at avg. $0.91$86K
LAB
STANDARD BIOTOOLS INC.
Apr 6, 2026
Exercise(M)
Direct
196.5K shares-
LAB
STANDARD BIOTOOLS INC.
Mar 20, 2026
Award(A)
Direct
1M shares-
LAB
STANDARD BIOTOOLS INC.
Feb 23, 2026
Tax Payment(F)
Direct
66.1K shares at avg. $1.15$76K
LAB
STANDARD BIOTOOLS INC.
Nov 20, 2025
Tax Payment(F)
Direct
63.5K shares at avg. $1.28$81K
LAB
STANDARD BIOTOOLS INC.
Aug 20, 2025
Tax Payment(F)
Direct
54.9K shares at avg. $1.27$70K
LAB
STANDARD BIOTOOLS INC.
Aug 1, 2025
Award(A)
Direct
3M shares-
LAB
STANDARD BIOTOOLS INC.
May 28, 2025
Tax Payment(F)
Direct
9.9K shares at avg. $1.09$11K
LAB
STANDARD BIOTOOLS INC.
May 23, 2025
Sale(S)
Direct
5.5K shares at avg. $0.94$5K
LAB
STANDARD BIOTOOLS INC.
May 22, 2025
Sale(S)
Direct
5.1K shares at avg. $1.00$5K
LAB
STANDARD BIOTOOLS INC.
May 21, 2025
Sale(S)
Direct
4.7K shares at avg. $1.03$5K
LAB
STANDARD BIOTOOLS INC.
May 20, 2025
Tax Payment(F)
Direct
18.3K shares at avg. $1.05$19K
LAB
STANDARD BIOTOOLS INC.
Apr 4, 2025
Exercise(M)
Direct
196.5K shares-
LAB
STANDARD BIOTOOLS INC.
Apr 4, 2025
Tax Payment(F)
Direct
57.7K shares at avg. $1.07$62K
LAB
STANDARD BIOTOOLS INC.
Mar 21, 2025
Award(A)
Direct
1.2M shares-
LAB
STANDARD BIOTOOLS INC.
Feb 20, 2025
Tax Payment(F)
Direct
31K shares at avg. $1.39$43K
LAB
STANDARD BIOTOOLS INC.
Nov 20, 2024
Tax Payment(F)
Direct
28.8K shares at avg. $1.51$43K
LAB
STANDARD BIOTOOLS INC.
Aug 20, 2024
Tax Payment(F)
Direct
29.1K shares at avg. $1.91$56K

		Type	Shares	Price		Ownership
Aug 20, 2026	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	97,627	$0.67	$65,605	Direct
Aug 3, 2026	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	362,625	$0.87	$314,759	Direct
May 20, 2026	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	97,626	$1.00	$97,626	Direct
Apr 6, 2026	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	95,014	$0.91	$86,273	Direct
Apr 6, 2026	LAB STANDARD BIOTOOLS INC.	Exercise(M)	196,513	-	$0	Direct
Mar 20, 2026	LAB STANDARD BIOTOOLS INC.	Award(A)	1,042,373	-	$0	Direct
Feb 23, 2026	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	66,127	$1.15	$76,046	Direct
Nov 20, 2025	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	63,529	$1.28	$81,317	Direct
Aug 20, 2025	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	54,919	$1.27	$69,747	Direct
Aug 1, 2025	LAB STANDARD BIOTOOLS INC.	Award(A)	3,000,000	-	-	Direct
May 28, 2025	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	9,906	$1.09	$10,798	Direct
May 23, 2025	LAB STANDARD BIOTOOLS INC.	Sale(S)	5,473	$0.94	$5,150	Direct
May 22, 2025	LAB STANDARD BIOTOOLS INC.	Sale(S)	5,116	$1.00	$5,126	Direct
May 21, 2025	LAB STANDARD BIOTOOLS INC.	Sale(S)	4,719	$1.03	$4,861	Direct
May 20, 2025	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	18,343	$1.05	$19,260	Direct
Apr 4, 2025	LAB STANDARD BIOTOOLS INC.	Exercise(M)	196,512	-	-	Direct
Apr 4, 2025	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	57,676	$1.07	$61,713	Direct
Mar 21, 2025	LAB STANDARD BIOTOOLS INC.	Award(A)	1,188,333	-	-	Direct
Feb 20, 2025	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	31,031	$1.39	$43,133	Direct
Nov 20, 2024	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	28,795	$1.51	$43,480	Direct
Aug 20, 2024	LAB STANDARD BIOTOOLS INC.	Tax Payment(F)	29,093	$1.91	$55,568	Direct

1-21 of 21 transactions

About Egholm Michael

Egholm Michael (SEC CIK 0001559779) files insider reports with the SEC as President & CEO of STANDARD BIOTOOLS INC. (LAB).

Signal8 holds 17 ownership filings by Egholm Michael, all Form 4s, filed between Sep 5, 2024 and Aug 24, 2026. Those filings report 21 transactions, from Aug 20, 2024 to Aug 20, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Egholm Michael's filings is in BOSTON, MA.

Recent filings by Egholm Michael

Aug 20, 2026: Tax withholding of LAB shares (Form 4, code F).
Aug 3, 2026: Tax withholding of LAB shares (Form 4, code F).
May 20, 2026: Tax withholding of LAB shares (Form 4, code F).
Apr 6, 2026: Tax withholding of LAB shares (Form 4, code F).
Apr 6, 2026: Option exercise of LAB shares (Form 4, code M).

Other insiders filing for STANDARD BIOTOOLS INC. (LAB)

Mackay Sean, SVP & Chief Business Officer
Kim Hanjoon Alex, Chief Financial Officer
Carey Thomas D., Director
Witney Frank, Director
Casdin Eli, Director
Cox Troy, Director

How to read Form 4 transaction codes