Senior insider sale
Chief Financial Officer at SERA PROGNOSTICS, INC. — senior position signals high conviction
$17.8K
8.63K shares
What this filing means
AERTS AUSTIN plans to sell 8.63K shares of SERA PROGNOSTICS, INC. valued at approximately $17.8K. 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: 3/12/2026ACC: 0001193125-26-104695
Officer· Chief Financial Officer
Since Mar 2026
8.63K
Shares to sell
$17.8K
Approx. market value
6.07K
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months1
Restricted Stock Unit Vesting
Not Applicable
3/10/2026
6.07KTotal acquired6.07K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
3/10/2026 | Restricted Stock Unit Vesting Not Applicable | 6.07K | — |
| Total | 6.07K | ||
Planned & Completed Dispositions4
Completed
—Completed
Units to sell
6.07K
Market value
$11.5K
3/10/2026
—Completed
Units to sell
674.00
Market value
$1.3K
3/9/2026
—Completed
Units to sell
873.00
Market value
$2.9K
12/10/2025
Planned — Approximate Date
NASDAQPlanned
Units to sell
1.02K
Market value
$2.1K
3/11/2026
Total
Units
8.63K
Value
$17.8K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
3/10/2026 | 6.07K | $11.5K | — | Completed |
3/9/2026 | 674.00 | $1.3K | — | Completed |
12/10/2025 | 873.00 | $2.9K | — | Completed |
| Planned — Approximate Date | ||||
3/11/2026 | 1.02K | $2.1K | NASDAQ | Planned |
| Total | 8.63K | $17.8K | ||