Drapkin Matthew A

Member of a 10% Group at PHYSICIANS FORMULA HOLDINGS, INC. · on record since Mar 15, 2010
Director at INTEVAC INC · on record since Dec 30, 2013
Member of a 10% Group at RESPONSE GENETICS INC · on record since Mar 10, 2010
Member of a 13(d) 10% Group at ALLOY INC · on record since Mar 5, 2010
Director at PLATO LEARNING INC · on record since Mar 27, 2009
10% owner at PLATO LEARNING INC · on record since Apr 27, 2010
Director at ALLOY INC · on record since Apr 16, 2010
Director at GLU MOBILE INC · on record since May 10, 2010
10% owner at GLU MOBILE INC · on record since Aug 31, 2010
10% owner at PHYSICIANS FORMULA HOLDINGS, INC. · on record since Aug 20, 2010
10% owner at RESPONSE GENETICS INC · on record since Oct 29, 2010
Director at HOT TOPIC INC /CA/ · on record since Nov 26, 2010
10% owner at STANDARD DIVERSIFIED INC. · on record since May 19, 2011
Director at RUBY TUESDAY INC · on record since Jul 6, 2011
10% owner at PIXELWORKS, INC · on record since Sep 28, 2012
10% owner at Great Elm Group, Inc. · on record since May 20, 2021
Member of a 13(d) 10% Group at Speed Commerce, Inc. · on record since Oct 2, 2012
Director at XURA, INC. · on record since Mar 13, 2014
Former 10% Owner at · on record since Mar 10, 2014
Director at · on record since Nov 14, 2016
See Remarks at · on record since Jun 23, 2015
10% owner at · on record since Sep 1, 2015
Member of a 13D 10% group at · on record since Nov 4, 2015
Member of 13D 10% Group at · on record since Nov 4, 2015
Director at · on record since May 19, 2017
10% owner at · on record since Feb 28, 2020
Director at · on record since Mar 11, 2022
Director at · on record since Mar 23, 2021

Insider trading activity of Drapkin Matthew A

Transactions on record: 530; since Mar 20, 2009

Open-market buys: 335; $47M

Open-market sells: 54; $34.6M

Companies traded: 15; last filing Jan 12, 2026

Figures computed from official regulatory filings — .

Companies where Drapkin Matthew A has traded

178 tx · $3.4M · Jan 12, 2026
19 tx · $8.1M · Sep 17, 2024
66 tx · $22.8M · Mar 4, 2021
12 tx · $8.4M · Oct 15, 2020
44 tx · $16.5M · May 19, 2017
21 tx · $39M · Aug 23, 2016
29 tx · $13.6M · Oct 25, 2013
6 tx · $31.6K · Aug 30, 2013
45 tx · $7.6M · Jun 14, 2013
67 tx · $24.7M · Mar 28, 2013
21 tx · $1.6M · Oct 25, 2012
2 tx · $17.3K · Dec 9, 2011
8 tx · $62.1K · Nov 12, 2010
2 tx · $253.5K · Nov 10, 2010

Track record of Drapkin Matthew A

Statistical track record

Free account

Open-market buys: 341

Last buy: Sep 16, 2024

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

Transaction history of Drapkin Matthew A

Co-insiders of Drapkin Matthew A

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Great Elm Group, Inc.Listing on record	Jan 12, 2026	Award	26,531	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 12, 2026	Award	26,531	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 12, 2026	Award	61,224	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 7, 2025	Award	35,714	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 7, 2025	Award	82,418	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 7, 2025	Award	35,714	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Capital Corp.Listing on record	Sep 17, 2024	Buy	9,600	9.92 USD	$95.2K	conv 33	SEC
Great Elm Capital Corp.Listing on record	Aug 21, 2024	Buy	3,189	10.01 USD	$31.9K	conv 25	SEC
Great Elm Capital Corp.Listing on record	Aug 21, 2024	Buy	1,310	10.12 USD	$13.3K	conv 21	SEC
Great Elm Group, Inc.Listing on record	May 23, 2024	Buy	5,015	1.75 USD	$8.8K	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	May 23, 2024	Buy	24,984	1.77 USD	$44.2K	conv 37Cluster	SEC
Great Elm Group, Inc.Listing on record	May 23, 2024	Buy	20,001	1.76 USD	$35.2K	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	Jan 4, 2024	Award	34,759	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 4, 2024	Award	34,759	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 4, 2024	Award	80,214	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	157,711	1.99 USD	$313.8K	conv 55ClusterUnusual size	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	27,851	1.99 USD	$55.4K	conv 34Cluster	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	12,306	1.95 USD	$24K	conv 26	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	2,132	1.95 USD	$4.2K	conv 26	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	19,878	1.99 USD	$39.6K	conv 35Cluster	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	3,506	1.99 USD	$7K	conv 34Cluster	SEC
Great Elm Group, Inc.Listing on record	Jun 6, 2023	Buy	423	2.10 USD	$888.3	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	Jun 6, 2023	Buy	427	2.10 USD	$896.7	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	Jun 6, 2023	Buy	7,591	2.08 USD	$15.8K	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	Jun 6, 2023	Buy	2,547	2.10 USD	$5.3K	conv 33Cluster	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Great Elm Group, Inc.Listing on record	Jan 12, 2026	Award	26,531	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 12, 2026	Award	26,531	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 12, 2026	Award	61,224	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 7, 2025	Award	35,714	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 7, 2025	Award	82,418	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 7, 2025	Award	35,714	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Capital Corp.Listing on record	Sep 17, 2024	Buy	9,600	9.92 USD	$95.2K	conv 33	SEC
Great Elm Capital Corp.Listing on record	Aug 21, 2024	Buy	3,189	10.01 USD	$31.9K	conv 25	SEC
Great Elm Capital Corp.Listing on record	Aug 21, 2024	Buy	1,310	10.12 USD	$13.3K	conv 21	SEC
Great Elm Group, Inc.Listing on record	May 23, 2024	Buy	5,015	1.75 USD	$8.8K	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	May 23, 2024	Buy	24,984	1.77 USD	$44.2K	conv 37Cluster	SEC
Great Elm Group, Inc.Listing on record	May 23, 2024	Buy	20,001	1.76 USD	$35.2K	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	Jan 4, 2024	Award	34,759	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 4, 2024	Award	34,759	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Jan 4, 2024	Award	80,214	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	157,711	1.99 USD	$313.8K	conv 55ClusterUnusual size	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	27,851	1.99 USD	$55.4K	conv 34Cluster	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	12,306	1.95 USD	$24K	conv 26	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	2,132	1.95 USD	$4.2K	conv 26	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	19,878	1.99 USD	$39.6K	conv 35Cluster	SEC
Great Elm Group, Inc.Listing on record	Nov 15, 2023	Buy	3,506	1.99 USD	$7K	conv 34Cluster	SEC
Great Elm Group, Inc.Listing on record	Jun 6, 2023	Buy	423	2.10 USD	$888.3	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	Jun 6, 2023	Buy	427	2.10 USD	$896.7	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	Jun 6, 2023	Buy	7,591	2.08 USD	$15.8K	conv 33Cluster	SEC
Great Elm Group, Inc.Listing on record	Jun 6, 2023	Buy	2,547	2.10 USD	$5.3K	conv 33Cluster	SEC