Quick Takeaways
- This page summarizes Julian Nemirovsky's Form 4 filing for SIGA TECHNOLOGIES INC (SIGA).
- 4 reported transactions and 2 derivative rows are listed below.
- Filing timestamp: 11 Jun 2025, 16:33.
Julian Nemirovsky - 10 Jun 2025 Form 4 Insider Report for SIGA TECHNOLOGIES INC (SIGA)
- Role
- Director
- Signature
- /s/ Kevin Buckley, as Attorney-in-Fact
- Issuer symbol
- SIGA
- Transactions as of
- 10 Jun 2025
- Net transactions value
- -$35,610
- Form type
- 4
- Filing time
- 11 Jun 2025, 16:33:22 UTC
- Previous filing
- 13 Jun 2024
- SEC
- View on sec.gov
Quoteable Key Fact
"Julian Nemirovsky filed Form 4 for SIGA TECHNOLOGIES INC (SIGA) on 11 Jun 2025."
What Changed
- Previous filing in this sequence was filed on 13 Jun 2024.
- Current net transaction value: -$35,610.
Why This Matters
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Source Evidence
Filed on Form 4
See Original Filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Nemirovsky Julian | Director | C/O SIGA TECHNOLOGIES, INC., 31 EAST 62ND STREET, NEW YORK | /s/ Kevin Buckley, as Attorney-in-Fact | 11 Jun 2025 | 0001835535 |
Transactions Table
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SIGA | Common Stock, par value $.0001 per share | Options Exercise | +19,084 | +44% | 62,598 | 10 Jun 2025 | Direct | F1 | ||
| transaction | SIGA | Common Stock, par value $.0001 per share | Disposed to Issuer | $35,610 | -5,725 | -9.1% | $6.22 | 56,873 | 10 Jun 2025 | Direct | F2 |
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SIGA | Restricted Stock Units | Options Exercise | $0 | -19,084 | -100% | $0.000000 | 0 | 10 Jun 2025 | Common Stock, par value $.0001 per share | 19,084 | Direct | F1, F3 | |
| transaction | SIGA | Restricted Stock Units | Award | $0 | +24,116 | $0.000000 | 24,116 | 10 Jun 2025 | Common Stock, par value $.0001 per share | 24,116 | Direct | F4, F5 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
| Id | Content |
|---|---|
| F1 | Restricted stock units ("RSUs") represent contingent rights to receive common stock of SIGA Technologies, Inc. (the "Company") on a one-for-one basis. |
| F2 | Reflects RSUs that were cash-settled, per the terms of the compensation program for Board Directors and as noted on the Form 4 filed on June 13, 2024. Partial cash-settlement of RSUs under the Board compensation program is designed to address tax obligations in connection with the vesting of RSUs. |
| F3 | The RSUs were granted on June 11, 2024, and fully vested on the date of the Company's 2025 annual meeting of stockholders. |
| F4 | RSUs represent contingent rights to receive common stock of the Company on a one-for-one basis, of which up to 7,235 RSUs are expected to settle in cash value thereof but may be settled in shares at the discretion of the board of directors. |
| F5 | The RSUs fully vest on the date of the Company's 2026 annual meeting of stockholders. |