Senior insider sale
SVP & Chief Business Officer at STANDARD BIOTOOLS INC. — senior position signals high conviction
$25.8K
25.37K shares
What this filing means
MACKAY SEAN plans to sell 25.37K shares of STANDARD BIOTOOLS INC. valued at approximately $25.8K. 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.
Filed: 5/22/2025ACC: 0001959173-25-003441
Officer· SVP & Chief Business Officer
Since Feb 2026
25.37K
Shares to sell
$25.8K
Approx. market value
12.54K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Restricted Stock Vesting
Compensation
5/21/2025
12.54KTotal acquired12.54K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
5/21/2025 | Restricted Stock Vesting Compensation | 12.54K | — |
| Total | 12.54K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
12.84K
Market value
$13.2K
5/21/2025
Planned — Approximate Date
NASDAQPlanned
Units to sell
12.54K
Market value
$12.6K
5/22/2025
Total
Units
25.37K
Value
$25.8K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
5/21/2025 | 12.84K | $13.2K | — | Completed |
| Planned — Approximate Date | ||||
5/22/2025 | 12.54K | $12.6K | NASDAQ | Planned |
| Total | 25.37K | $25.8K | ||