Casdin Partners Master Fund, L.P. - Insider Non-Derivative Transactions at STANDARD BIOTOOLS INC. (LAB) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 17, 2025, Casdin Partners Master Fund, L.P.'s relationship to STANDARD BIOTOOLS INC. (LAB) is Director,TenPercentOwner, and currently has 62,975,000 shares of Common Stock, $0.001 par value per share.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other LAB insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Casdin Partners Master Fund, L.P. - Insider Non-Derivative Transactions of LAB Common Stock, $0.001 par value per share

Casdin Partners Master Fund, L.P. - Insider Non-Derivative Transactions at LAB

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 18, 2025	P -- (Common Stock, $0.001 par value per share)	225000	1.22	62975000
Nov 15, 2025	P -- (Common Stock, $0.001 par value per share)	250000	1.24	62750000
Nov 14, 2025	P -- (Common Stock, $0.001 par value per share)	450000	1.2	62500000
Sep 10, 2025	P -- (Common Stock, $0.001 par value per share)	100000	1.29	60875000
Aug 27, 2025	P -- (Common Stock, $0.001 par value per share)	125000	1.26	60275000
Aug 26, 2025	P -- (Common Stock, $0.001 par value per share)	200000	1.24	60150000
Aug 23, 2025	P -- (Common Stock, $0.001 par value per share)	200000	1.26	59950000