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STANDARD BIOTOOLS INC.

LAB Net buying
CIK 0001162194 #3739 in the set updated 18 Sep 2026
Bought (120 mo)
$74.58M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$20.05M
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$20.05M
40 of 40 sales
Net
+$54.53M
+$54.53M against sales at will

By person

34 insiders · 292 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Casdin Partners Master Fund, L.P. entity
Director
$42.56M (52)
—
+$42.56M
74,906,470
19.08%
$108.37M
—
LEVIN CAPITAL STRATEGIES, L.P. entity
10% owner
$20.05M (153)
—
+$20.05M
2,361,085
0.6014%
$3.42M
−81.9%
Levin Easterly Partners LLC entity
10% owner
—
$19.36M (27)
−$19.36M
6,919,863
1.76%
$10.01M
−43.5%
Caligan Partners LP entity
10% owner
$7.68M (18)
—
+$7.68M
7,797,454
1.99%
$11.28M
−7.0%
Casdin Eli
Director
$2.63M (3)
—
+$2.63M
5,797,388
1.48%
$8.39M
—
COLELLA SAMUEL D
Director
$491.52K (11)
—
+$491.52K
239,268
0.0609%
$346.17K
+869.3%
BARTHELEMY NICOLAS
Director
$288.49K (2)
$63.40K (1)
+$225.09K
389,261
0.0992%
$563.18K
+102.4%
Black Jeffrey G.
SVP & Chief Financial Officer
$193.58K (2)
—
+$193.58K
421,608
0.1074%
$609.98K
—
JOG VIKRAM
Chief Financial Officer
$135.31K (1)
—
+$135.31K
269,683
0.0687%
$390.18K
+4,429%
McPhail Steven
Chief Commercial Officer
$60.03K (1)
—
+$60.03K
78,203
0.0199%
$113.14K
+847.6%
JONES EVAN/ FA
Director
—
$49.51K (2)
−$49.51K
58,551
0.0149%
$84.71K
−9.2%
Mackay Sean
SVP & Chief Business Officer
—
$38.22K (3)
−$38.22K
1,480,823
0.3772%
$2.14M
+146.8%
Linthwaite Stephen Christopher
President & CEO
$492.03K (3)
$514.01K (1)
−$21.98K
328,473
0.0837%
$475.23K
+1,138%
Egholm Michael
President & CEO
—
$15.14K (3)
−$15.14K
6,137,704
1.56%
$8.88M
+20,359%
Kim Hanjoon Alex
Chief Financial Officer
—
$4.15K (3)
−$4.15K
2,534,859
0.6457%
$3.67M
+7,766%
Cox Troy
Director
—
—
—
475,702
0.1212%
$688.25K
—
Carey Thomas D.
Director
—
—
—
344,456
0.0877%
$498.36K
—
ELOI FENEL M
Director
—
—
—
335,299
0.0854%
$485.11K
—
Witney Frank
Director
—
—
—
309,978
0.0790%
$448.48K
—
HIBBS KATHY L
Director
—
—
—
236,836
0.0603%
$342.65K
—
Paya Carlos V
Director
—
—
—
126,844
0.0323%
$183.52K
—
Kreger Bradley Allen
SVP, Global Operations
—
—
—
119,157
0.0304%
$172.40K
—
Clague Laura
Director
—
—
—
104,791
0.0267%
$151.61K
—
Madaus Martin D
Director
—
—
—
104,111
0.0265%
$150.63K
—
Khadder Nicholas
SVP, Gen. Counsel & Secretary
—
—
—
100,480
0.0256%
$145.37K
+1,225%
Burbach Gerhard F
Director
—
—
—
96,827
0.0247%
$140.09K
—
McCracken Colin
Chief Commercial Officer
—
—
—
65,103
0.0166%
$94.19K
+6,639%
Colston Bill
Director
—
—
—
59,288
0.0151%
$85.78K
—
JONES PATRICK S
Director
—
—
—
23,087
0.0059%
$33.40K
—
Yow Mai Chan
See Remarks
—
—
—
19,705
0.0050%
$28.51K
+163.1%
Stankovic Ana K.
Director
—
—
—
18,563
0.0047%
$26.86K
—
Davis Jeremy Steven
SVP Chief Commercial Officer
—
—
—
14,657
0.0037%
$21.21K
—
LEE JENNIFER LING
See Remarks
—
—
—
6,716
0.0017%
$9.72K
+482.5%
YOUNG JOHN A
Director
—
—
—
5,849
0.0015%
$8.46K
+588.9%

Individual transactions

38
Insider
Date
Role
Action
Shares
Price
Amount
Egholm Michael
23 May 2025
President & CEO
Sell
5,473
$0.94
$5.15K
Mackay Sean
23 May 2025
SVP & Chief Business Officer
Sell
13,217
$0.94
$12.44K
Kim Hanjoon Alex
23 May 2025
Chief Financial Officer
Sell
1,428
$0.94
$1.34K
Mackay Sean
22 May 2025
SVP & Chief Business Officer
Sell
12,536
$1.00
$12.56K
Egholm Michael
22 May 2025
President & CEO
Sell
5,116
$1.00
$5.13K
Kim Hanjoon Alex
22 May 2025
Chief Financial Officer
Sell
1,355
$1.00
$1.36K
Kim Hanjoon Alex
21 May 2025
Chief Financial Officer
Sell
1,407
$1.03
$1.45K
Egholm Michael
21 May 2025
President & CEO
Sell
4,719
$1.03
$4.86K
Mackay Sean
21 May 2025
SVP & Chief Business Officer
Sell
12,838
$1.03
$13.22K
Linthwaite Stephen Christopher
23 Nov 2020
President & CEO
Sell
84,820
$6.06
$514.01K
Levin Easterly Partners LLC
17 Sep 2019
10% owner
Sell indirect
577,197
$5.40
$3.12M
Levin Easterly Partners LLC
11 Sep 2019
10% owner
Sell indirect
10,038
$5.55
$55.73K
Levin Easterly Partners LLC
11 Sep 2019
10% owner
Sell indirect
1,507
$5.56
$8.38K
Levin Easterly Partners LLC
13 Aug 2019
10% owner
Sell indirect
151,011
$7.01
$1.06M
Levin Easterly Partners LLC
7 Aug 2019
10% owner
Sell indirect
1,203
$6.89
$8.29K
Levin Easterly Partners LLC
7 Aug 2019
10% owner
Sell indirect
667
$6.88
$4.59K
Levin Easterly Partners LLC
7 Aug 2019
10% owner
Sell indirect
127,367
$6.90
$879.18K
Levin Easterly Partners LLC
1 Aug 2019
10% owner
Sell indirect
1,629
$12.25
$19.96K
Levin Easterly Partners LLC
29 Jul 2019
10% owner
Sell indirect
82,585
$11.97
$988.46K
Levin Easterly Partners LLC
26 Jul 2019
10% owner
Sell indirect
195,982
$11.92
$2.34M
Levin Easterly Partners LLC
25 Jul 2019
10% owner
Sell indirect
9,405
$11.85
$111.48K
Levin Easterly Partners LLC
24 Jul 2019
10% owner
Sell indirect
28,090
$11.78
$331.00K
Levin Easterly Partners LLC
23 Jul 2019
10% owner
Sell indirect
18,601
$11.58
$215.42K
Levin Easterly Partners LLC
22 Jul 2019
10% owner
Sell indirect
61,432
$11.57
$710.90K
Levin Easterly Partners LLC
19 Jul 2019
10% owner
Sell indirect
83,728
$11.50
$963.12K
Levin Easterly Partners LLC
18 Jul 2019
10% owner
Sell indirect
175,000
$11.50
$2.01M
Levin Easterly Partners LLC
18 Jul 2019
10% owner
Sell indirect
4,853
$11.50
$55.80K
Levin Easterly Partners LLC
17 Jul 2019
10% owner
Sell indirect
134,487
$11.32
$1.52M
Levin Easterly Partners LLC
1 Jul 2019
10% owner
Sell indirect
9,341
$12.26
$114.48K
Levin Easterly Partners LLC
1 Jul 2019
10% owner
Sell indirect
20,069
$12.37
$248.29K
Levin Easterly Partners LLC
28 Jun 2019
10% owner
Sell indirect
157,349
$12.30
$1.94M
Levin Easterly Partners LLC
25 Jun 2019
10% owner
Sell indirect
8,816
$12.20
$107.59K
Levin Easterly Partners LLC
25 Jun 2019
10% owner
Sell indirect
826
$12.20
$10.08K
Levin Easterly Partners LLC
25 Jun 2019
10% owner
Sell indirect
15,810
$12.25
$193.72K
Levin Easterly Partners LLC
24 Jun 2019
10% owner
Sell indirect
10,321
$12.35
$127.48K
Levin Easterly Partners LLC
24 Jun 2019
10% owner
Sell indirect
80,000
$12.35
$988.06K
Levin Easterly Partners LLC
24 Jun 2019
10% owner
Sell indirect
101,375
$12.23
$1.24M
BARTHELEMY NICOLAS
17 Jun 2019
Director
Sell indirect
5,100
$12.43
$63.40K
Showing 250 of 292 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 477
Amendments (4/A) skipped 9
Filings about a different issuer 0
Unreadable filings 0
Joint filings 123
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 40
Transactions with no price 0
Shares from compensation/vesting 125,583,022
Sales filed before the plan box existed 31
History held since 21 Oct 2016