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$LAB All transactions

STANDARD BIOTOOLS INC.

▼ SELL

$ Value

$13K

Shares

12,838

Price

$1

Filed

May 23

Insider

Name

Mackay Sean

Title

SVP & Chief Business Officer

CIK

0001875501

Roles

Officer

Transaction Details

Transaction Date

2025-05-21

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

868,829

Footnotes

The shares were sold to satisfy the tax obligations that arose upon the vesting of restricted stock units granted to the reporting person on March 21, 2025, which grant was originally reported on Form 4 filed with the U.S. Securities and Exchange Commission ("SEC") on March 24, 2025. | Represents the weighted average sales price per share. The shares sold at prices ranging from $1.015 to $1.05 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the SEC, the Issuer, or a security holder of the Issuer. | Represents the weighted average sales price per share. The shares sold at prices ranging from $0.9403 to $1.03 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the SEC, the Issuer, or a security holder of the Issuer.

Filing Info

Accession No.

0000950170-25-077191

Form Type

4

Issuer CIK

0001162194

Mackay Sean's History

Date Ticker Type Value
2026-03-20 LAB A $0
2026-03-20 LAB A $0
2025-08-20 LAB F $25K
2025-05-28 LAB F $26K
2025-05-23 LAB $12K
2025-05-22 LAB $13K
2025-05-21 LAB $13K

Other Insiders at LAB (90d)

Insider Bought Sold Last
Egholm Michael
President & CEO
2026-04-06
Mackay Sean
SVP & Chief Business Officer
2026-03-20
Kim Hanjoon Alex
Chief Financial Officer
2026-04-06