4//SEC Filing
Nguyen Diem 4
Accession 0000950170-25-010569
CIK 0001010086other
Filed
Jan 28, 7:00 PM ET
Accepted
Jan 29, 5:07 PM ET
Size
8.8 KB
Accession
0000950170-25-010569
Insider Transaction Report
Form 4
Nguyen Diem
DirectorChief Executive Officer
Transactions
- Exercise/Conversion
Common Stock, par value $.0001 per share
2025-01-27+55,902→ 91,297 total - Tax Payment
Common Stock, par value $.0001 per share
2025-01-27$6.34/sh−23,644$149,903→ 67,653 total - Exercise/Conversion
Restricted Stock Units
2025-01-27−55,902→ 111,805 total→ Common Stock, par value $.0001 per share (55,902 underlying)
Footnotes (3)
- [F1]Represents the acquisition of Common Stock from the vesting of one-third of the restricted stock units ("RSUs") granted on January 27, 2024.
- [F2]Represents the withholding by the Issuer of shares of Common Stock (based on $6.34 per share, the closing stock price on January 27, 2025) to satisfy tax withholding obligations associated with the vesting of RSUs and the consequent issuance of Common Stock.
- [F3]RSUs represent contingent rights to receive Common Stock on a one-for-one basis. The RSUs vest over three years, one-third on each of the first three anniversaries of the date of grant.
Documents
Issuer
SIGA TECHNOLOGIES INC
CIK 0001010086
Entity typeother
Related Parties
1- filerCIK 0001814338
Filing Metadata
- Form type
- 4
- Filed
- Jan 28, 7:00 PM ET
- Accepted
- Jan 29, 5:07 PM ET
- Size
- 8.8 KB