ISSUER PROFILE · CIK 0001984086
SEPTERNA, INC.SEPN
1 13D/G filings
1 distinct filers
1 insider transactions (365d)
Cross-Reference Snapshot
Activist filings
1
1 SCHEDULE 13D/A
Distinct filers
1
single filer
Insiders (365d)
1
1 buys · 0 sales
Latest short DTC
14.15
as of 2026-07-31
13D/G Filings Timeline · 1 total
Form 4 Insider Transactions · last 365d
| Date | Insider | Role | Type | Shares | Price | Value |
|---|
| 2026-06-26 |
RA CAPITAL MANAGEMENT, L.P. |
director, 10%+ |
Award |
15,000 |
$37.34 |
$560K |
FINRA Short Interest History
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
|---|
| 2026-07-31 |
3,507,965 |
14.15 |
+4.7% |
| 2026-07-15 |
3,350,617 |
5.72 |
+6.2% |
| 2026-06-30 |
3,154,131 |
5.28 |
+18.3% |
| 2026-06-15 |
2,665,398 |
7.78 |
+1.8% |
| 2026-05-29 |
2,617,322 |
9.51 |
+9.5% |
| 2026-05-15 |
2,390,125 |
7.43 |
+15.6% |
| 2026-04-30 |
2,067,671 |
5.44 |
-15.9% |
| 2026-04-15 |
2,457,303 |
8.06 |
+12.9% |
| 2026-03-31 |
2,176,719 |
8.73 |
+4.8% |
| 2026-03-13 |
2,076,801 |
6.25 |
+12.3% |
| 2026-02-27 |
1,848,804 |
5.61 |
+3.9% |
| 2026-02-13 |
1,779,031 |
6.34 |
-7.6% |
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