HOLDSWORTH MARK

Director at INTERNATIONAL WIRE GROUP INC · on record since May 23, 2006
Director at PARSONS CORP · on record since Apr 15, 2026
Director at ANACOMP INC · on record since Nov 17, 2003
Authorized Person at SPECIAL VALUE OPPORTUNITIES FUND LLC · on record since Jul 22, 2004
Authorized Person at BlackRock TCP Capital Corp. · on record since Dec 12, 2012
Director at NewHold Investment Corp. II · on record since Nov 14, 2016
Authorized Person at Special Value Expansion Fund, LLC · on record since Sep 9, 2004
Director at ALABAMA AIRCRAFT INDUSTRIES, INC · on record since Mar 9, 2005
Director at R F INDUSTRIES LTD · on record since Jan 5, 2021
Officer of Adviser at SPECIAL VALUE OPPORTUNITIES FUND LLC · on record since May 2, 2005
Officer of Investment Adviser at Special Value Expansion Fund, LLC · on record since May 4, 2005

Insider trading activity of HOLDSWORTH MARK

Transactions on record: 125; since Mar 1, 2004

Open-market buys: 86; $8.7M

Open-market sells: 1

Companies traded: 10; last filing Sep 14, 2026

Figures computed from official regulatory filings — .

Companies where HOLDSWORTH MARK has traded

R F INDUSTRIES LTD57 tx · $3.2M · Sep 14, 2026
PARSONS CORP17 tx · $512.7K · May 13, 2026
NewHold Investment Corp. II7 tx · $366.4K · Jun 15, 2018
BlackRock TCP Capital Corp.8 tx · $459K · Feb 6, 2018
Tennenbaum Opportunities Fund V, LLC8 tx · $2.7M · Jan 7, 2009
3 tx · Oct 22, 2008
8 tx · $41.5K · Sep 6, 2006
9 tx · $1.6M · May 24, 2006
6 tx · Mar 24, 2005
2 tx · $26.4K · Mar 1, 2004

Track record of HOLDSWORTH MARK

Statistical track record

Free account

Open-market buys: 86

Last buy: May 12, 2026

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

Transaction history of HOLDSWORTH MARK

Co-insiders of HOLDSWORTH MARK

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
R F INDUSTRIES LTDListing on record	Sep 14, 2026	Award	7,850	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARSONS CORPListing on record	May 13, 2026	Buy	6,754	51.54 USD	$348.1K	conv 72ClusterUnusual size+1	SEC
PARSONS CORPListing on record	May 13, 2026	Buy	3,246	50.70 USD	$164.6K	conv 69ClusterUnusual size+1	SEC
PARSONS CORPListing on record	Apr 15, 2026	Award	2,947	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
R F INDUSTRIES LTDListing on record	Sep 12, 2025	Award	10,416	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARSONS CORPListing on record	Apr 17, 2025	Award	2,682	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
R F INDUSTRIES LTDListing on record	Mar 31, 2025	Buy	10,000	4.74 USD	$47.4K	conv 34	SEC
R F INDUSTRIES LTDListing on record	Mar 31, 2025	Buy	5,000	4.68 USD	$23.4K	conv 28	SEC
R F INDUSTRIES LTDListing on record	Oct 17, 2024	Buy	7,009	4.00 USD	$28K	conv 26	SEC
R F INDUSTRIES LTDListing on record	Oct 4, 2024	Buy	8,815	4.07 USD	$35.9K	conv 26	SEC
R F INDUSTRIES LTDListing on record	Oct 4, 2024	Buy	8,800	3.97 USD	$34.9K	conv 26	SEC
R F INDUSTRIES LTDListing on record	Oct 4, 2024	Buy	100	3.95 USD	$395	conv 21	SEC
R F INDUSTRIES LTDListing on record	Oct 1, 2024	Buy	5,000	3.94 USD	$19.7K	conv 24	SEC
R F INDUSTRIES LTDListing on record	Oct 1, 2024	Buy	220	3.69 USD	$811.8	conv 21	SEC
R F INDUSTRIES LTDListing on record	Oct 1, 2024	Buy	10,000	4.00 USD	$40K	conv 28	SEC
R F INDUSTRIES LTDListing on record	Sep 9, 2024	Award	13,476	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARSONS CORPListing on record	Apr 18, 2024	Award	2,179	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
R F INDUSTRIES LTDListing on record	Nov 3, 2023	Award	6,756	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
R F INDUSTRIES LTDListing on record	Oct 3, 2023	Buy	8,000	3.01 USD	$24.1K	conv 33	SEC
R F INDUSTRIES LTDListing on record	Oct 3, 2023	Buy	454	2.93 USD	$1.3K	conv 32	SEC
R F INDUSTRIES LTDListing on record	Oct 3, 2023	Buy	1,517	2.83 USD	$4.3K	conv 32	SEC
R F INDUSTRIES LTDListing on record	Sep 28, 2023	Buy	13,723	2.57 USD	$35.3K	conv 34	SEC
R F INDUSTRIES LTDListing on record	Sep 28, 2023	Buy	57,042	2.70 USD	$154K	conv 42	SEC
R F INDUSTRIES LTDListing on record	Sep 8, 2023	Award	13,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARSONS CORPListing on record	Apr 20, 2023	Award	3,855	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
R F INDUSTRIES LTDListing on record	Sep 14, 2026	Award	7,850	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARSONS CORPListing on record	May 13, 2026	Buy	6,754	51.54 USD	$348.1K	conv 72ClusterUnusual size+1	SEC
PARSONS CORPListing on record	May 13, 2026	Buy	3,246	50.70 USD	$164.6K	conv 69ClusterUnusual size+1	SEC
PARSONS CORPListing on record	Apr 15, 2026	Award	2,947	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
R F INDUSTRIES LTDListing on record	Sep 12, 2025	Award	10,416	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARSONS CORPListing on record	Apr 17, 2025	Award	2,682	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
R F INDUSTRIES LTDListing on record	Mar 31, 2025	Buy	10,000	4.74 USD	$47.4K	conv 34	SEC
R F INDUSTRIES LTDListing on record	Mar 31, 2025	Buy	5,000	4.68 USD	$23.4K	conv 28	SEC
R F INDUSTRIES LTDListing on record	Oct 17, 2024	Buy	7,009	4.00 USD	$28K	conv 26	SEC
R F INDUSTRIES LTDListing on record	Oct 4, 2024	Buy	8,815	4.07 USD	$35.9K	conv 26	SEC
R F INDUSTRIES LTDListing on record	Oct 4, 2024	Buy	8,800	3.97 USD	$34.9K	conv 26	SEC
R F INDUSTRIES LTDListing on record	Oct 4, 2024	Buy	100	3.95 USD	$395	conv 21	SEC
R F INDUSTRIES LTDListing on record	Oct 1, 2024	Buy	5,000	3.94 USD	$19.7K	conv 24	SEC
R F INDUSTRIES LTDListing on record	Oct 1, 2024	Buy	220	3.69 USD	$811.8	conv 21	SEC
R F INDUSTRIES LTDListing on record	Oct 1, 2024	Buy	10,000	4.00 USD	$40K	conv 28	SEC
R F INDUSTRIES LTDListing on record	Sep 9, 2024	Award	13,476	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARSONS CORPListing on record	Apr 18, 2024	Award	2,179	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
R F INDUSTRIES LTDListing on record	Nov 3, 2023	Award	6,756	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
R F INDUSTRIES LTDListing on record	Oct 3, 2023	Buy	8,000	3.01 USD	$24.1K	conv 33	SEC
R F INDUSTRIES LTDListing on record	Oct 3, 2023	Buy	454	2.93 USD	$1.3K	conv 32	SEC
R F INDUSTRIES LTDListing on record	Oct 3, 2023	Buy	1,517	2.83 USD	$4.3K	conv 32	SEC
R F INDUSTRIES LTDListing on record	Sep 28, 2023	Buy	13,723	2.57 USD	$35.3K	conv 34	SEC
R F INDUSTRIES LTDListing on record	Sep 28, 2023	Buy	57,042	2.70 USD	$154K	conv 42	SEC
R F INDUSTRIES LTDListing on record	Sep 8, 2023	Award	13,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARSONS CORPListing on record	Apr 20, 2023	Award	3,855	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC