Senior insider sale
SVP, Drug Discovery at SEPTERNA, INC. — senior position signals high conviction
$904.3K
25K shares
What this filing means
LONG DANIEL D. plans to sell 25K shares of SEPTERNA, INC. valued at approximately $904.3K. 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: 0001950047-26-006361
Officer· SVP, Drug Discovery
Since Feb 2026
25K
Shares to sell
$904.3K
Approx. market value
25K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Exercise of Stock Options
Cash
6/22/2026
25KTotal acquired25K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/22/2026 | Exercise of Stock Options Cash | 25K | — |
| Total | 25K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
25K
Market value
$904.3K
6/22/2026
Total
Units
25K
Value
$904.3K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
6/22/2026 | 25K | $904.3K | NASDAQ | Planned |
| Total | 25K | $904.3K | ||