Latest Insider Transactions at Standard Biotools Inc. (LAB)
This section provides a real-time view of insider transactions for Standard Biotools Inc. (LAB). The data is sourced from Form 4 filings with the SEC, which are filed by insiders of STANDARD BIOTOOLS INC. to disclose their transactions in the company's securities. By reviewing this information, investors can gain insights into the trading activity of STANDARD BIOTOOLS INC.'s insiders and make more informed investment decisions.
Insider Transaction List
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 04
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
150,000
+0.21%
|
$150,000
$1.45 P/Share
|
|
Dec 03
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
75,000
+0.1%
|
$75,000
$1.44 P/Share
|
|
Dec 02
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
125,000
+0.17%
|
$125,000
$1.42 P/Share
|
|
Nov 25
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
7,550,000
+9.52%
|
$7,550,000
$1.3 P/Share
|
|
Nov 24
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
150,000
+0.23%
|
$150,000
$1.43 P/Share
|
|
Nov 20
2025
|
Michael Egholm President & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
63,529
-1.12%
|
$63,529
$1.28 P/Share
|
|
Nov 20
2025
|
Sean Mackay SVP & Chief Business Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
19,661
-2.46%
|
$19,661
$1.28 P/Share
|
|
Nov 20
2025
|
Hanjoon Alex Kim Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
12,739
-0.52%
|
$12,739
$1.28 P/Share
|
|
Nov 20
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
450,000
+0.7%
|
$450,000
$1.3 P/Share
|
|
Nov 19
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
350,000
+0.55%
|
$350,000
$1.28 P/Share
|
|
Nov 18
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
275,000
+0.43%
|
$275,000
$1.23 P/Share
|
|
Nov 17
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
225,000
+0.36%
|
$225,000
$1.22 P/Share
|
|
Nov 14
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
250,000
+0.4%
|
$250,000
$1.24 P/Share
|
|
Nov 13
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
450,000
+0.71%
|
$450,000
$1.2 P/Share
|
|
Nov 12
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
375,000
+0.6%
|
$375,000
$1.19 P/Share
|
|
Nov 11
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
300,000
+0.48%
|
$300,000
$1.2 P/Share
|
|
Nov 10
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
275,000
+0.45%
|
$275,000
$1.17 P/Share
|
|
Nov 07
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
225,000
+0.37%
|
$225,000
$1.12 P/Share
|
|
Sep 09
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
100,000
+0.16%
|
$100,000
$1.29 P/Share
|
|
Sep 04
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
250,000
+0.41%
|
$250,000
$1.28 P/Share
|
|
Sep 03
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
250,000
+0.41%
|
$250,000
$1.27 P/Share
|
|
Aug 26
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
125,000
+0.21%
|
$125,000
$1.26 P/Share
|
|
Aug 25
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
200,000
+0.33%
|
$200,000
$1.24 P/Share
|
|
Aug 22
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
200,000
+0.33%
|
$200,000
$1.26 P/Share
|
|
Aug 20
2025
|
Hanjoon Alex Kim Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
12,739
-0.52%
|
$12,739
$1.27 P/Share
|
|
Aug 20
2025
|
Sean Mackay SVP & Chief Business Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
19,661
-2.4%
|
$19,661
$1.27 P/Share
|
|
Aug 20
2025
|
Michael Egholm President & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
54,919
-0.96%
|
$54,919
$1.27 P/Share
|
|
Aug 15
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
150,000
+0.25%
|
$150,000
$1.22 P/Share
|
|
Aug 14
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
133,220
+0.22%
|
$133,220
$1.21 P/Share
|
|
Aug 13
2025
|
Casdin Partners Master Fund, L.P. Director |
BUY
Open market or private purchase
|
Indirect |
75,000
+0.13%
|
$75,000
$1.31 P/Share
|
|
Aug 01
2025
|
Hanjoon Alex Kim Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
1,500,000
+38.07%
|
-
|
|
Aug 01
2025
|
Michael Egholm President & CEO |
BUY
Grant, award, or other acquisition
|
Direct |
3,000,000
+34.34%
|
-
|
|
Jun 20
2025
|
Troy Cox |
BUY
Grant, award, or other acquisition
|
Direct |
94,592
+26.95%
|
-
|
|
Jun 20
2025
|
Kathy L Hibbs |
BUY
Grant, award, or other acquisition
|
Direct |
94,592
+40.72%
|
-
|
|
Jun 20
2025
|
Eli Casdin |
BUY
Grant, award, or other acquisition
|
Direct |
94,592
+3.16%
|
-
|
|
Jun 20
2025
|
Thomas D. Carey |
BUY
Grant, award, or other acquisition
|
Direct |
94,592
+32.77%
|
-
|
|
Jun 20
2025
|
Fenel M Eloi |
BUY
Grant, award, or other acquisition
|
Direct |
94,592
+28.6%
|
-
|
|
Jun 20
2025
|
Frank Witney |
BUY
Grant, award, or other acquisition
|
Direct |
94,592
+30.97%
|
-
|
|
May 28
2025
|
Sean Mackay SVP & Chief Business Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
23,919
-2.84%
|
$23,919
$1.09 P/Share
|
|
May 28
2025
|
Hanjoon Alex Kim Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
2,583
-0.28%
|
$2,583
$1.09 P/Share
|
|
May 28
2025
|
Michael Egholm President & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
9,906
-0.36%
|
$9,906
$1.09 P/Share
|
|
May 23
2025
|
Sean Mackay SVP & Chief Business Officer |
SELL
Open market or private sale
|
Direct |
13,217
-1.54%
|
$0
$0.94 P/Share
|
|
May 23
2025
|
Hanjoon Alex Kim Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
1,428
-0.15%
|
$0
$0.94 P/Share
|
|
May 23
2025
|
Michael Egholm President & CEO |
SELL
Open market or private sale
|
Direct |
5,473
-0.2%
|
$0
$0.94 P/Share
|
|
May 22
2025
|
Hanjoon Alex Kim Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
1,355
-0.15%
|
$1,355
$1.0 P/Share
|
|
May 22
2025
|
Michael Egholm President & CEO |
SELL
Open market or private sale
|
Direct |
5,116
-0.19%
|
$5,116
$1.0 P/Share
|
|
May 22
2025
|
Sean Mackay SVP & Chief Business Officer |
SELL
Open market or private sale
|
Direct |
12,536
-1.44%
|
$12,536
$1.0 P/Share
|
|
May 21
2025
|
Sean Mackay SVP & Chief Business Officer |
SELL
Open market or private sale
|
Direct |
12,838
-1.46%
|
$12,838
$1.03 P/Share
|
|
May 21
2025
|
Hanjoon Alex Kim Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
1,407
-0.15%
|
$1,407
$1.03 P/Share
|
|
May 21
2025
|
Michael Egholm President & CEO |
SELL
Open market or private sale
|
Direct |
4,719
-0.17%
|
$4,719
$1.03 P/Share
|