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CIK 0001010086 · Accelerated filer

SIGA TECHNOLOGIES INC

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Ticker
SIGA
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
133864870
Phone
212-672-9100
Business address
31 EAST 62ND STREET, NEW YORK, NY, 10065
Former names
SIGA PHARMACEUTICALS INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-06-09 Marshall Joseph W III Director Option exercise +24,116 253,758
2026-06-09 Marshall Joseph W III Director Returned to the company −7,235 $4.39 $32K 246,523
2026-06-09 Marshall Joseph W III Director Option exercise · Restricted Stock Units −24,116 0
2026-06-09 Marshall Joseph W III Director Grant or award · Restricted Stock Units +34,169 34,169
2026-06-09 KEANE JOHN M Director Option exercise +24,116 24,116
2026-06-09 KEANE JOHN M Director Returned to the company −7,235 $4.39 $32K 16,881
2026-06-09 KEANE JOHN M Director Option exercise · Restricted Stock Units −24,116 0
2026-06-09 KEANE JOHN M Director Grant or award · Restricted Stock Units +34,169 34,169
2026-06-09 Ford Harold Eugene Jr. Director Option exercise +24,116 54,773
2026-06-09 Ford Harold Eugene Jr. Director Returned to the company −7,235 $4.39 $32K 47,538
2026-06-09 Ford Harold Eugene Jr. Director Option exercise · Restricted Stock Units −24,116 0
2026-06-09 Ford Harold Eugene Jr. Director Grant or award · Restricted Stock Units +34,169 34,169
2026-06-09 Phillips Holly L. Director Option exercise +24,116 80,989
2026-06-09 Phillips Holly L. Director Returned to the company −7,235 $4.39 $32K 73,754
2026-06-09 Phillips Holly L. Director Option exercise · Restricted Stock Units −24,116 0
2026-06-09 Phillips Holly L. Director Grant or award · Restricted Stock Units +34,169 34,169
2026-06-09 Nemirovsky Julian Director Option exercise +24,116 80,989
2026-06-09 Nemirovsky Julian Director Returned to the company −7,235 $4.39 $32K 73,754
2026-06-09 Nemirovsky Julian Director Option exercise · Restricted Stock Units −24,116 0
2026-06-09 Nemirovsky Julian Director Grant or award · Restricted Stock Units +34,169 34,169

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