Senior insider sale
Chief Medical Officer at SEPTERNA, INC. — senior position signals high conviction
$3.42M
96.78K shares
What this filing means
KIM JAE B. plans to sell 96.78K shares of SEPTERNA, INC. valued at approximately $3.42M. 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: 6/26/2026ACC: 0001950047-26-006526
Officer· Chief Medical Officer
Since Feb 2026
96.78K
Shares to sell
$3.42M
Approx. market value
2.44K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months2
Employee Stock Purchase Plan
Cash
4/30/2026
1.24KEmployee Stock Purchase Plan
Cash
10/31/2025
1.20KTotal acquired2.44K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
4/30/2026 | Employee Stock Purchase Plan Cash | 1.24K | — |
10/31/2025 | Employee Stock Purchase Plan Cash | 1.20K | — |
| Total | 2.44K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
94.34K
Market value
$3.33M
6/22/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
2.44K
Market value
$89.2K
6/26/2026
Total
Units
96.78K
Value
$3.42M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
6/22/2026 | 94.34K | $3.33M | — | Completed |
| Planned — Approximate Date | ||||
6/26/2026 | 2.44K | $89.2K | NASDAQ | Planned |
| Total | 96.78K | $3.42M | ||