Wolf Jeffrey Alan

Director at SHEFFIELD PHARMACEUTICALS INC · on record since Nov 17, 2006
Director at PRENTISS PROPERTIES TRUST/MD · on record since Nov 6, 2007
Director at AUSTRAL PACIFIC ENERGY LTD · on record since Mar 25, 2010
Director at HEAT BIOLOGICS, INC. · on record since Jul 29, 2013
Chief Executive Officer at HEAT BIOLOGICS, INC. · on record since Jul 29, 2013
10% owner at HEAT BIOLOGICS, INC. · on record since Jul 29, 2013
Director at NightHawk Radiology Holdings Inc · on record since Dec 9, 2022
Chief Executive Officer at NightHawk Radiology Holdings Inc · on record since Dec 9, 2022

Insider trading activity of Wolf Jeffrey Alan

Transactions on record: 55; since Feb 28, 2007

Open-market buys: 4; $10.3K

Open-market sells: 0

Companies traded: 5; last filing Jan 6, 2026

Figures computed from official regulatory filings — methodology.

Companies where Wolf Jeffrey Alan has traded

SHEFFIELD PHARMACEUTICALS INC17 tx · $44.5K · Jan 6, 2026
HEAT BIOLOGICS, INC.34 tx · $10.3K · May 17, 2024
NightHawk Radiology Holdings Inc1 tx · Dec 9, 2022
AUSTRAL PACIFIC ENERGY LTD2 tx · Jan 7, 2011
PRENTISS PROPERTIES TRUST/MD1 tx · Nov 6, 2007

Track record of Wolf Jeffrey Alan

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Wolf Jeffrey Alan

Co-insiders of Wolf Jeffrey Alan

This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →

Company	Filed	Type	Qty	Price	Value · USD	Src
SHEFFIELD PHARMACEUTICALS INC	Jan 6, 2026	AwardD	75,000	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	May 1, 2025	AwardD	25,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	May 17, 2024	Award	2,500,000	—	—	SEC
HEAT BIOLOGICS, INC.	May 17, 2024	AwardD	2,500,000	—	—	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 15, 2023	AwardD	110,000	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 16, 2022	AwardD	100,000	0.00 USD	$0	SEC
NightHawk Radiology Holdings Inc	Dec 9, 2022	AwardD	2,843,137	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2022	AwardD	231,987	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2022	OtherD	-231,987	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 27, 2021	AwardD	200,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Dec 15, 2021	AwardD	393,761	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Dec 15, 2021	Award	246,305	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 6, 2021	Award	288,100	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 6, 2021	AwardD	147,980	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 31, 2020	AwardD	150,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Aug 25, 2020	AwardD	1,412,100	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jul 29, 2020	AwardD	2,000,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2020	Award	900,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 2, 2020	Award	1,980,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 2, 2020	Award	800,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 2, 2020	Award	900,000	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 5, 2019	AwardD	250,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2019	AwardD	800,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2019	Award	800,000	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 7, 2018	AwardD	79,500	0.00 USD	$0	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
SHEFFIELD PHARMACEUTICALS INC	Jan 6, 2026	AwardD	75,000	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	May 1, 2025	AwardD	25,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	May 17, 2024	Award	2,500,000	—	—	SEC
HEAT BIOLOGICS, INC.	May 17, 2024	AwardD	2,500,000	—	—	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 15, 2023	AwardD	110,000	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 16, 2022	AwardD	100,000	0.00 USD	$0	SEC
NightHawk Radiology Holdings Inc	Dec 9, 2022	AwardD	2,843,137	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2022	AwardD	231,987	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2022	OtherD	-231,987	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 27, 2021	AwardD	200,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Dec 15, 2021	AwardD	393,761	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Dec 15, 2021	Award	246,305	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 6, 2021	Award	288,100	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 6, 2021	AwardD	147,980	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 31, 2020	AwardD	150,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Aug 25, 2020	AwardD	1,412,100	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jul 29, 2020	AwardD	2,000,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2020	Award	900,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 2, 2020	Award	1,980,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 2, 2020	Award	800,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 2, 2020	Award	900,000	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 5, 2019	AwardD	250,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2019	AwardD	800,000	0.00 USD	$0	SEC
HEAT BIOLOGICS, INC.	Jan 3, 2019	Award	800,000	0.00 USD	$0	SEC
SHEFFIELD PHARMACEUTICALS INC	Dec 7, 2018	AwardD	79,500	0.00 USD	$0	SEC