Semechkin Rouslan

EVP and CSO at International Stem Cell CORP · on record since Feb 14, 2017
Director at International Stem Cell CORP · on record since Oct 14, 2008
10% owner at International Stem Cell CORP · on record since Oct 14, 2008

Insider trading activity of Semechkin Rouslan

Transactions on record: 55; since Oct 14, 2008

Open-market buys: 7; $538.6K

Open-market sells: 1; $3K

Companies traded: 1; last filing Nov 8, 2023

Figures computed from official regulatory filings — .

Companies where Semechkin Rouslan has traded

International Stem Cell CORP55 tx · $17.2M · Nov 8, 2023

Track record of Semechkin Rouslan

Statistical track record

Free account

Open-market buys: 16

Last buy: Mar 31, 2015

Win rates, median returns and the proven-insider analysis come with a free account.

Create a free account

Transaction history of Semechkin Rouslan

Co-insiders of Semechkin Rouslan

Adams William BInternational Stem Cell CORP
Aldrich Kenneth CInternational Stem Cell CORP
AR Partners LLCInternational Stem Cell CORP
Bakalova SofyaInternational Stem Cell CORP
BERGLUND JAMES HInternational Stem Cell CORP
Brigante David FInternational Stem Cell CORP
CASAMENTO CHARLES JInternational Stem Cell CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
International Stem Cell CORPListing on record	Nov 8, 2023	AwardD (derivative)	2,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 16, 2023	AwardD (derivative)	500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Apr 26, 2022	AwardD (derivative)	1,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 11, 2021	AwardD (derivative)	250,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Mar 4, 2019	AwardD (derivative)	120,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Dec 6, 2018	Sell	-1,800	1.67 USD	$3K		SEC
International Stem Cell CORPListing on record	Dec 6, 2018	ExerciseD (derivative)	-1,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Dec 6, 2018	Exercise	1,800	1.09 USD	$2K		SEC
International Stem Cell CORPListing on record	Sep 27, 2018	AwardD (derivative)	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Aug 21, 2018	AwardD (derivative)	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Aug 17, 2018	AwardD (derivative)	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Mar 14, 2018	AwardD (derivative)	150,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Feb 22, 2018	Exercise	8,889	1.10 USD	$9.8K		SEC
International Stem Cell CORPListing on record	Feb 22, 2018	ExerciseD (derivative)	-27,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Feb 22, 2018	Exercise	27,500	1.09 USD	$30K		SEC
International Stem Cell CORPListing on record	Feb 22, 2018	ExerciseD (derivative)	-8,889	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 1, 2017	AwardD (derivative)	-40,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Feb 14, 2017	AwardD (derivative)	-90,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 30, 2016	OtherD (derivative)	-12,408	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 30, 2016	Other	12,408	1.75 USD	$21.7K		SEC
International Stem Cell CORPListing on record	Mar 28, 2016	AwardD (derivative)	-180,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Nov 25, 2015	OtherD (derivative)	-120	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Nov 25, 2015	Other	66,916	1.79 USD	$119.8K	Unusual size	SEC
International Stem Cell CORPListing on record	Apr 2, 2015	OtherD (derivative)	-1,861,331	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Apr 2, 2015	Buy	1,861,331	0.04 USD	$74.5K	conv 29	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
International Stem Cell CORPListing on record	Nov 8, 2023	AwardD (derivative)	2,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 16, 2023	AwardD (derivative)	500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Apr 26, 2022	AwardD (derivative)	1,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 11, 2021	AwardD (derivative)	250,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Mar 4, 2019	AwardD (derivative)	120,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Dec 6, 2018	Sell	-1,800	1.67 USD	$3K		SEC
International Stem Cell CORPListing on record	Dec 6, 2018	ExerciseD (derivative)	-1,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Dec 6, 2018	Exercise	1,800	1.09 USD	$2K		SEC
International Stem Cell CORPListing on record	Sep 27, 2018	AwardD (derivative)	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Aug 21, 2018	AwardD (derivative)	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Aug 17, 2018	AwardD (derivative)	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Mar 14, 2018	AwardD (derivative)	150,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Feb 22, 2018	Exercise	8,889	1.10 USD	$9.8K		SEC
International Stem Cell CORPListing on record	Feb 22, 2018	ExerciseD (derivative)	-27,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Feb 22, 2018	Exercise	27,500	1.09 USD	$30K		SEC
International Stem Cell CORPListing on record	Feb 22, 2018	ExerciseD (derivative)	-8,889	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 1, 2017	AwardD (derivative)	-40,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Feb 14, 2017	AwardD (derivative)	-90,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 30, 2016	OtherD (derivative)	-12,408	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Jun 30, 2016	Other	12,408	1.75 USD	$21.7K		SEC
International Stem Cell CORPListing on record	Mar 28, 2016	AwardD (derivative)	-180,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Nov 25, 2015	OtherD (derivative)	-120	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Nov 25, 2015	Other	66,916	1.79 USD	$119.8K	Unusual size	SEC
International Stem Cell CORPListing on record	Apr 2, 2015	OtherD (derivative)	-1,861,331	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
International Stem Cell CORPListing on record	Apr 2, 2015	Buy	1,861,331	0.04 USD	$74.5K	conv 29	SEC