MACKAY SEAN

PrivateCIK: 1875501
Location

SOUTH SAN FRANCISCO, CA

Senior insider sale

SVP & Chief Business Officer at STANDARD BIOTOOLS INC. — senior position signals high conviction

$13.2K

12.84K shares

What this filing means

MACKAY SEAN plans to sell 12.84K shares of STANDARD BIOTOOLS INC. valued at approximately $13.2K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderMACKAY SEANCIK 1875501
IssuerSTANDARD BIOTOOLS INC.CIK 1162194
Officer· SVP & Chief Business Officer
Since Feb 2026
12.84K
Shares to sell
$13.2K
Approx. market value
12.84K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
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Restricted Stock Vesting

Compensation

5/20/2025
12.84K
Total acquired12.84K
Planned & Completed Dispositions1
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NASDAQPlanned

Units to sell

12.84K

Market value

$13.2K

5/21/2025
Total

Units

12.84K

Value

$13.2K

MACKAY SEAN — Planned Insider Sale (Form 144) | Finecho