Senior insider sale
Chief Medical Officer at SEPTERNA, INC. — senior position signals high conviction
$3.33M
94.34K shares
What this filing means
KIM JAE B. plans to sell 94.34K shares of SEPTERNA, INC. valued at approximately $3.33M. 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: 6/22/2026ACC: 0001950047-26-006351
Officer· Chief Medical Officer
Since Feb 2026
94.34K
Shares to sell
$3.33M
Approx. market value
94.34K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Stock Option Exercise
Cash
6/22/2026
94.34KTotal acquired94.34K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/22/2026 | Stock Option Exercise Cash | 94.34K | — |
| Total | 94.34K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
94.34K
Market value
$3.33M
6/22/2026
Total
Units
94.34K
Value
$3.33M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
6/22/2026 | 94.34K | $3.33M | NASDAQ | Planned |
| Total | 94.34K | $3.33M | ||