ISSUER PROFILE · CIK 0001420720
iBio, Inc.IBIO
8 13D/G filings
3 distinct filers
1 insider transactions (365d)
Cross-Reference Snapshot
Activist filings
8
1 SCHEDULE 13G · 7 SC
Distinct filers
3
multi-activist cluster
Insiders (365d)
1
1 buys · 0 sales
Latest short DTC
3.51
as of 2026-10-15
13D/G Filings Timeline · 8 total
Form 4 Insider Transactions · last 365d
| Date | Insider | Role | Type | Shares | Price | Value |
|---|
| 2026-05-18 |
Stoner Elizabeth |
director |
Award |
60,000 |
$1.42 |
$85K |
FINRA Short Interest History
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
|---|
| 2026-10-15 |
3,732,883 |
3.51 |
-11.2% |
| 2026-09-30 |
4,202,419 |
6.17 |
-14.9% |
| 2026-09-15 |
4,936,917 |
9.99 |
-5.1% |
| 2026-08-31 |
5,204,475 |
5.81 |
+3.5% |
| 2026-08-14 |
5,027,874 |
11.12 |
-1.5% |
| 2026-07-31 |
5,105,713 |
6.97 |
-5.2% |
| 2026-07-15 |
5,384,479 |
4.03 |
+14.7% |
| 2026-06-30 |
4,694,085 |
5.07 |
+25.0% |
| 2026-06-15 |
3,755,035 |
4.81 |
-0.1% |
| 2026-05-29 |
3,760,082 |
4.81 |
+10.3% |
| 2026-05-15 |
3,408,695 |
3.56 |
-0.2% |
| 2026-04-30 |
3,416,605 |
3.27 |
-6.2% |
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