Insider Trading

Open-market purchases plot above zero. Open-market sales plot below zero.

Standard Biotools Inc · LAB.US · 20 transactions

Trades

Each bar is one trade. The tooltip names the insider, the share count, the price, and the dollar value.

By month

Purchases and sales are summed within each month on the same scale.

Transactions

Date
Insider
Title
Type
Shares
Price
Value
SEC
Aug 22, 2025
Casdin Partners Master Fund, L
—
Purchase
200,000
$1.26
$252.00K
SEC
Aug 25, 2025
Casdin Partners Master Fund, L
—
Purchase
200,000
$1.24
$248.00K
SEC
Aug 26, 2025
Casdin Partners Master Fund, L
—
Purchase
125,000
$1.26
$157.50K
SEC
Sep 03, 2025
Casdin Partners Master Fund, L
—
Purchase
250,000
$1.27
$317.50K
SEC
Sep 09, 2025
Casdin Partners Master Fund, L
—
Purchase
100,000
$1.29
$129.00K
SEC
Nov 07, 2025
Casdin Partners Master Fund, L
—
Purchase
225,000
$1.12
$252.00K
SEC
Nov 10, 2025
Casdin Partners Master Fund, L
—
Purchase
275,000
$1.17
$321.75K
SEC
Nov 11, 2025
Casdin Partners Master Fund, L
—
Purchase
300,000
$1.20
$360.00K
SEC
Nov 12, 2025
Casdin Partners Master Fund, L
—
Purchase
375,000
$1.19
$446.25K
SEC
Nov 13, 2025
Casdin Partners Master Fund, L
—
Purchase
450,000
$1.20
$540.00K
SEC
Nov 14, 2025
Casdin Partners Master Fund, L
—
Purchase
250,000
$1.24
$310.00K
SEC
Nov 17, 2025
Casdin Partners Master Fund, L
—
Purchase
225,000
$1.22
$274.50K
SEC
Nov 18, 2025
Casdin Partners Master Fund, L
—
Purchase
275,000
$1.23
$338.25K
SEC
Nov 19, 2025
Casdin Partners Master Fund, L
—
Purchase
350,000
$1.28
$448.00K
SEC
Nov 20, 2025
Casdin Partners Master Fund, L
—
Purchase
450,000
$1.30
$585.00K
SEC
Nov 24, 2025
Casdin Partners Master Fund, L
—
Purchase
150,000
$1.43
$214.50K
SEC
Nov 25, 2025
Casdin Partners Master Fund, L
—
Purchase
7,550,000
$1.30
$9.82M
SEC
Dec 02, 2025
Casdin Partners Master Fund, L
—
Purchase
125,000
$1.42
$177.50K
SEC
Dec 03, 2025
Casdin Partners Master Fund, L
—
Purchase
75,000
$1.44
$108.00K
SEC
Dec 04, 2025
Casdin Partners Master Fund, L
—
Purchase
150,000
$1.45
$217.50K
SEC