ISSUER PROFILE · CIK 0001130598
Onconova Therapeutics, Inc.TRAW
3 13D/G filings
3 distinct filers
1 insider transactions (365d)
Cross-Reference Snapshot
Distinct filers
3
multi-activist cluster
Insiders (365d)
1
1 buys · 0 sales
Latest short DTC
8.78
as of 2026-03-31
13D/G Filings Timeline · 3 total
Form 4 Insider Transactions · last 365d
| Date | Insider | Role | Type | Shares | Price | Value |
| 2026-04-16 |
ORBIMED ADVISORS LLC |
10%+ |
Buy |
597,729 |
$1.67 |
$998K |
FINRA Short Interest History
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
| 2026-03-31 |
411,637 |
8.78 |
-9.9% |
| 2026-03-13 |
456,663 |
4.36 |
-12.2% |
| 2026-02-27 |
519,827 |
4.11 |
-1.3% |
| 2026-02-13 |
526,505 |
3.89 |
+4.1% |
| 2026-01-30 |
505,708 |
1.29 |
-4.9% |
| 2026-01-15 |
531,738 |
1.50 |
+106.1% |
| 2025-12-31 |
257,978 |
1.00 |
+46.9% |
| 2025-12-15 |
175,604 |
1.00 |
-39.8% |
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