ISSUER PROFILE · CIK 0000749647
Celsion CORPIMNN
1 13D/G filings
1 distinct filers
1 insider transactions (365d)
Cross-Reference Snapshot
Distinct filers
1
single filer
Insiders (365d)
1
1 buys · 0 sales
Latest short DTC
1.39
as of 2026-08-31
13D/G Filings Timeline · 1 total
Form 4 Insider Transactions · last 365d
| Date | Insider | Role | Type | Shares | Price | Value |
|---|
| 2026-06-18 |
Tardugno Michael H |
director, officer |
Award |
4,629 |
$1.82 |
$8K |
FINRA Short Interest History
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
|---|
| 2026-08-31 |
90,383 |
1.39 |
-20.0% |
| 2026-08-14 |
112,958 |
2.53 |
-24.8% |
| 2026-07-31 |
150,203 |
1.00 |
+716.5% |
| 2026-07-15 |
18,395 |
1.00 |
-63.9% |
| 2026-06-30 |
50,969 |
1.00 |
-33.8% |
| 2026-06-15 |
77,034 |
1.55 |
+33.7% |
| 2026-05-29 |
57,617 |
1.00 |
-60.8% |
| 2026-05-15 |
146,860 |
3.58 |
-6.0% |
| 2026-04-30 |
156,240 |
5.46 |
+9.8% |
| 2026-04-15 |
142,264 |
4.23 |
-23.9% |
| 2026-03-31 |
186,889 |
1.00 |
-10.5% |
| 2026-03-13 |
208,865 |
12.54 |
-2.9% |
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