MAZANET ROSEMARY

Director at Oncternal Therapeutics, Inc. · on record since Jan 4, 2006
Director at Cannabist Co Holdings Inc. · on record since Mar 26, 2024
Director at AKSYS LTD · on record since Aug 10, 2006
Director at Kairos Pharma, LTD. · on record since Sep 24, 2024
Director at ABEONA THERAPEUTICS INC. · on record since Jan 8, 2007
former Director at Cannabist Co Holdings Inc. · on record since Sep 26, 2025
Chief Medical Officer at SELLAS Life Sciences Group, Inc. · on record since Jun 19, 2012
Director at Actinium Pharmaceuticals, Inc. · on record since Jan 2, 2013
Chief Scientific Officer at Cannabist Co Holdings Inc. · on record since Feb 14, 2022
Acting Chief Executive Officer at ABEONA THERAPEUTICS INC. · on record since May 20, 2005

Insider trading activity of MAZANET ROSEMARY

Transactions on record: 85; since Feb 6, 2004

Open-market buys: 1; $395

Open-market sells: 0

Companies traded: 6; last filing Apr 7, 2025

Figures computed from official regulatory filings — .

Companies where MAZANET ROSEMARY has traded

Cannabist Co Holdings Inc.37 tx · $83.4K · Apr 7, 2025
Oncternal Therapeutics, Inc.38 tx · $677.7K · Jun 24, 2024
Actinium Pharmaceuticals, Inc.1 tx · $395 · May 22, 2013
SELLAS Life Sciences Group, Inc.2 tx · Jan 31, 2013
ABEONA THERAPEUTICS INC.5 tx · $562.5K · Jan 8, 2007
2 tx · Oct 26, 2006

Track record of MAZANET ROSEMARY

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

Transaction history of MAZANET ROSEMARY

Co-insiders of MAZANET ROSEMARY

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Cannabist Co Holdings Inc.Listing unverified	Apr 7, 2025	ExerciseD (derivative)	-272,727	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 7, 2025	Exercise	272,727	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2025	Exercise	37,791	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2025	ExerciseD (derivative)	-37,791	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2025	ExerciseD (derivative)	-41,529	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2025	Exercise	41,529	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Mar 24, 2025	ExerciseD (derivative)	-18,171	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Mar 24, 2025	Exercise	18,171	—	n/a (No price was disclosed in the filing)	SEC
Oncternal Therapeutics, Inc.Listing unverified	Jun 24, 2024	AwardD (derivative)	2,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 25, 2024	Award	37,710	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 8, 2024	Exercise	363,636	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 8, 2024	ExerciseD (derivative)	-363,636	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2024	ExerciseD (derivative)	-54,776	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2024	ExerciseD (derivative)	-37,791	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2024	Exercise	217,151	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2024	ExerciseD (derivative)	-124,584	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Mar 26, 2024	ExerciseD (derivative)	-18,171	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Mar 26, 2024	Exercise	18,171	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Aug 9, 2023	AwardD (derivative)	909,091	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Jul 7, 2023	ExerciseD (derivative)	-19,032	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Jul 7, 2023	Other	-4,441	0.48 USD	$2.1K	SEC
Cannabist Co Holdings Inc.Listing unverified	Jul 7, 2023	Exercise	19,032	—	n/a (No price was disclosed in the filing)	SEC
Oncternal Therapeutics, Inc.Listing unverified	Jun 30, 2023	AwardD (derivative)	25,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	May 5, 2023	Exercise	37,790	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	May 5, 2023	ExerciseD (derivative)	-54,775	—	n/a (No price was disclosed in the filing)	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Cannabist Co Holdings Inc.Listing unverified	Apr 7, 2025	ExerciseD (derivative)	-272,727	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 7, 2025	Exercise	272,727	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2025	Exercise	37,791	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2025	ExerciseD (derivative)	-37,791	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2025	ExerciseD (derivative)	-41,529	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2025	Exercise	41,529	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Mar 24, 2025	ExerciseD (derivative)	-18,171	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Mar 24, 2025	Exercise	18,171	—	n/a (No price was disclosed in the filing)	SEC
Oncternal Therapeutics, Inc.Listing unverified	Jun 24, 2024	AwardD (derivative)	2,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 25, 2024	Award	37,710	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 8, 2024	Exercise	363,636	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 8, 2024	ExerciseD (derivative)	-363,636	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2024	ExerciseD (derivative)	-54,776	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2024	ExerciseD (derivative)	-37,791	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2024	Exercise	217,151	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Apr 2, 2024	ExerciseD (derivative)	-124,584	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Mar 26, 2024	ExerciseD (derivative)	-18,171	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Mar 26, 2024	Exercise	18,171	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	Aug 9, 2023	AwardD (derivative)	909,091	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Jul 7, 2023	ExerciseD (derivative)	-19,032	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	Jul 7, 2023	Other	-4,441	0.48 USD	$2.1K	SEC
Cannabist Co Holdings Inc.Listing unverified	Jul 7, 2023	Exercise	19,032	—	n/a (No price was disclosed in the filing)	SEC
Oncternal Therapeutics, Inc.Listing unverified	Jun 30, 2023	AwardD (derivative)	25,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cannabist Co Holdings Inc.Listing unverified	May 5, 2023	Exercise	37,790	—	n/a (No price was disclosed in the filing)	SEC
Cannabist Co Holdings Inc.Listing unverified	May 5, 2023	ExerciseD (derivative)	-54,775	—	n/a (No price was disclosed in the filing)	SEC