Hruby Dennis E (CIK 0001301548)

Latest company ownership

SIGA - SIGA TECHNOLOGIES INC

Role: EVP & Chief Scientific Officer

Shares held

32,258

Last filed at

Jul 2, 2025

Confidence Score

48.6

2025Q4

Confidence Score History

2010Q1 2025Q4

Recent buy/sell transactions

Exec date	Filing date	Company	Role	Signal	Confidence	Shares	% of shares	Under plan?	Amount (USD)
Jul 1, 2025	Jul 2, 2025	SIGA TECHNOLOGIES INC	EVP & Chief Scientific Officer	Sell	42.5	-10,467	-5.19%	✗	$67.9K
Jul 1, 2024	Jul 3, 2024	SIGA TECHNOLOGIES INC	EVP & Chief Scientific Officer	Sell	42.5	-10,467	-5.82%	✗	$79K
Jun 5, 2019	Jun 7, 2019	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	20.0	-50,000	-9.23%	✗	$280.5K
Nov 12, 2018	Nov 13, 2018	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	20.0	-50,000	-20.20%	✗	$258.3K
Sep 11, 2018	Sep 13, 2018	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	40.0	-53,849	-7.15%	✗	$385.6K
Nov 10, 2017	Nov 14, 2017	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	42.5	-29,439	-12.39%	✗	$135.4K
Jan 3, 2017	Jan 5, 2017	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	46.3	-10,413	-5.89%	✗	$30.5K
Dec 8, 2016	Dec 12, 2016	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	42.5	-20,300	-11.79%	✗	$63.5K
Jun 3, 2015	Jun 5, 2015	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	42.5	-40,000	-45.91%	✗	$64.8K
Feb 28, 2014	Mar 4, 2014	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	46.3	-9,009	-9.37%	✗	$28.9K
Jan 3, 2014	Jan 7, 2014	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	46.3	-10,412	-12.77%	✗	$34.9K
Dec 17, 2013	Dec 19, 2013	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	22.5	-68,403	-41.27%	✗	$210K
Feb 28, 2013	Mar 4, 2013	SIGA TECHNOLOGIES INC	VP & Chief Scientific Officer	Sell	46.3	-9,253	-37.01%	✗	$39.6K
May 19, 2011	May 23, 2011	SIGA TECHNOLOGIES INC	Chief Scientific Officer	Sell	17.5	-300,000	-70.59%	✗	$4M
Mar 29, 2010	Mar 31, 2010	SIGA TECHNOLOGIES INC	Chief Scientific Officer	Sell	20.0	-125,000	-13.51%	✗	$831.8K