DINSMORE THOMAS H

Director at BANCROFT FUND LTD · on record since Jul 21, 2008
Chairman at BANCROFT FUND LTD · on record since Jul 21, 2008
Director at ELLSWORTH GROWTH & INCOME FUND LTD · on record since Nov 12, 2008
Chairman of the Board at ELLSWORTH GROWTH & INCOME FUND LTD · on record since Nov 7, 2003
Director at GABELLI CONVERTIBLE & INCOME SECURITIES FUND INC · on record since Nov 24, 2015

Insider trading activity of DINSMORE THOMAS H

Transactions on record: 33; since Dec 1, 2003

Open-market buys: 13; $567.4K

Open-market sells: 0

Companies traded: 3; last filing Jun 30, 2025

Figures computed from official regulatory filings — .

Companies where DINSMORE THOMAS H has traded

GABELLI CONVERTIBLE & INCOME SECURITIES FUND INC3 tx · $750K · Jun 30, 2025
ELLSWORTH GROWTH & INCOME FUND LTD21 tx · $104K · Sep 29, 2015
BANCROFT FUND LTD9 tx · $61.1K · Jan 15, 2014

Track record of DINSMORE THOMAS H

Statistical track record

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Open-market buys: 13

Last buy: Jun 26, 2025

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Transaction history of DINSMORE THOMAS H

Co-insiders of DINSMORE THOMAS H

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GABELLI CONVERTIBLE & INCOME SECURITIES FUND INCListing unverified	Jun 30, 2025	Other	-25,000	10.00 USD	$250K	Unusual size	SEC
GABELLI CONVERTIBLE & INCOME SECURITIES FUND INCListing unverified	Jun 30, 2025	Buy	25,000	10.00 USD	$250K	conv 86Unusual sizeFirst in 12mo	SEC
GABELLI CONVERTIBLE & INCOME SECURITIES FUND INCListing unverified	Jan 3, 2023	Buy	25,000	10.00 USD	$250K	conv 88ClusterUnusual size+1	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Sep 29, 2015	Other	-1,661.93	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Sep 29, 2015	Buy	1,256	7.96 USD	$10K	conv 30First in 12mo	SEC
BANCROFT FUND LTDListing on record	Jan 15, 2014	Gift	640	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Jun 25, 2013	Buy	400	7.48 USD	$3K	conv 41ClusterFirst in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Jun 25, 2013	Buy	800	7.47 USD	$6K	conv 41ClusterFirst in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Jan 15, 2013	Gift	1,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Nov 12, 2008	Buy	5,144	4.86	$25K	conv 63ClusterUnusual size	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.73	$1.1K	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.49	$1.1K	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.61	$1.1K	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	2,900	5.97	$17.3K	conv 48First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	100	5.33	$533	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.39	$1.1K	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.85	$1.2K	conv 45First in 12mo	SEC
BANCROFT FUND LTDListing on record	Jul 21, 2008	Other	1,692	18.10	$30.6K	Unusual size	SEC
BANCROFT FUND LTDListing on record	Jan 5, 2004	Award	200	17.82 USD	$3.6K		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	OtherD (derivative)	-4,926	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	OtherD (derivative)	-1,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	Other	821	18.32 USD	$15K		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	OtherD (derivative)	-2,076	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	Other	346	18.32 USD	$6.3K		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	Other	300	18.32 USD	$5.5K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GABELLI CONVERTIBLE & INCOME SECURITIES FUND INCListing unverified	Jun 30, 2025	Other	-25,000	10.00 USD	$250K	Unusual size	SEC
GABELLI CONVERTIBLE & INCOME SECURITIES FUND INCListing unverified	Jun 30, 2025	Buy	25,000	10.00 USD	$250K	conv 86Unusual sizeFirst in 12mo	SEC
GABELLI CONVERTIBLE & INCOME SECURITIES FUND INCListing unverified	Jan 3, 2023	Buy	25,000	10.00 USD	$250K	conv 88ClusterUnusual size+1	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Sep 29, 2015	Other	-1,661.93	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Sep 29, 2015	Buy	1,256	7.96 USD	$10K	conv 30First in 12mo	SEC
BANCROFT FUND LTDListing on record	Jan 15, 2014	Gift	640	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Jun 25, 2013	Buy	400	7.48 USD	$3K	conv 41ClusterFirst in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Jun 25, 2013	Buy	800	7.47 USD	$6K	conv 41ClusterFirst in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Jan 15, 2013	Gift	1,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Nov 12, 2008	Buy	5,144	4.86	$25K	conv 63ClusterUnusual size	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.73	$1.1K	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.49	$1.1K	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.61	$1.1K	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	2,900	5.97	$17.3K	conv 48First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	100	5.33	$533	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.39	$1.1K	conv 45First in 12mo	SEC
ELLSWORTH GROWTH & INCOME FUND LTDListing on record	Oct 2, 2008	Buy	200	5.85	$1.2K	conv 45First in 12mo	SEC
BANCROFT FUND LTDListing on record	Jul 21, 2008	Other	1,692	18.10	$30.6K	Unusual size	SEC
BANCROFT FUND LTDListing on record	Jan 5, 2004	Award	200	17.82 USD	$3.6K		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	OtherD (derivative)	-4,926	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	OtherD (derivative)	-1,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	Other	821	18.32 USD	$15K		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	OtherD (derivative)	-2,076	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	Other	346	18.32 USD	$6.3K		SEC
BANCROFT FUND LTDListing on record	Dec 9, 2003	Other	300	18.32 USD	$5.5K		SEC