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Who

William F. Heitmann

Director

Company insider

Files Form 4 as: Director, Gabelli Equity Trust; Director, GAMCO Natural Resources, Gold & Income Trust; Director, Drs Technologies.

In numbers

Trades disclosed
20
Buys
3
Sells
0
Bought
$278K
Sold
$0
Companies
3
Companies where not an officer
3
First trade
3 Aug 2006
Last trade
28 Apr 2026
Last filed
29 Apr 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
GAB Gabelli Equity TrustDirector · Funds, Shells & SPACs · last 28 Apr 20261 buy · 0 sells
GNT GAMCO Natural Resources, Gold & Income TrustDirector · Funds, Shells & SPACs · last 4 Oct 20112 buys · 0 sells
Drs TechnologiesDirector · last 22 Oct 20080 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
28 Apr 2026filed 29 Apr 2026GAB Gabelli Equity TrustFunds, Shells & SPACsSEC FORM 4 Code J$90K17,948 at $5.00filing
28 Apr 2026filed 29 Apr 2026GAB Gabelli Equity TrustFunds, Shells & SPACsSEC FORM 4 Code J$90K17,948 at $5.00filing
21 Jul 2021filed 10 Aug 2021GAB Gabelli Equity TrustFunds, Shells & SPACsSEC FORM 4 Code J$97K17,694 at $5.50filing
21 Dec 2017filed 21 Dec 2017GAB Gabelli Equity TrustFunds, Shells & SPACsSEC FORM 4 Code J$42K7,588 at $5.50filing
27 Oct 2014filed 29 Oct 2014GAB Gabelli Equity TrustFunds, Shells & SPACsSEC FORM 4 Code J$27K4,750 at $5.75filing
3 Sep 2014filed 5 Sep 2014GAB Gabelli Equity TrustFunds, Shells & SPACsSEC FORM 4 Bought$250K33,250 at $7.53filing
4 Oct 2011filed 6 Oct 2011GNT GAMCO Natural Resources, Gold & Income TrustFunds, Shells & SPACsSEC FORM 4 Bought$13K1,000 at $12.95filing
27 Sep 2011filed 28 Sep 2011GNT GAMCO Natural Resources, Gold & Income TrustFunds, Shells & SPACsSEC FORM 4 Bought$15K1,000 at $15.15filing
22 Oct 2008filed 15 Dec 2008Drs Technologiesoption or derivativeSEC FORM 4 Code D$174K2,500 at $69.56filing
22 Oct 2008filed 15 Dec 2008Drs Technologiesoption or derivativeSEC FORM 4 Code D$148K2,500 at $59.20filing
22 Oct 2008filed 15 Dec 2008Drs Technologiesoption or derivativeSEC FORM 4 Code D$106K2,500 at $42.20filing
22 Oct 2008filed 15 Dec 2008Drs Technologiesoption or derivativeSEC FORM 4 Code D$136K2,500 at $54.49filing
22 Oct 2008filed 15 Dec 2008Drs Technologiesoption or derivativeSEC FORM 4 Code D$112K2,500 at $44.82filing
22 Oct 2008filed 15 Dec 2008Drs Technologiesoption or derivativeSEC FORM 4 Code D$69K2,500 at $27.44filing
22 Oct 2008filed 15 Dec 2008Drs Technologiesoption or derivativeSEC FORM 4 Code D$86K2,500 at $34.20filing
22 Oct 2008filed 15 Dec 2008Drs Technologiesoption or derivativeSEC FORM 4 Code D$82K2,500 at $32.97filing
22 Oct 2008filed 15 Dec 2008Drs TechnologiesSEC FORM 4 Code D$162K2,000 at $81.00filing
9 Aug 2007filed 10 Aug 2007Drs Technologiesoption or derivativeSEC FORM 4 Code A—2,500 at $0.00filing
14 Aug 2006filed 15 Aug 2006Drs TechnologiesSEC FORM 4 Code A$39K1,000 at $39.29filing
3 Aug 2006filed 3 Aug 2006Drs Technologiesoption or derivativeSEC FORM 4 Code A—2,500 at $0.00filing

News

Gabelli Equity Trust (NYSE:GAB) Reaches New 12-Month Low – What's Next?GAB · tickerreport.com · 8 Oct 2026

0 headlines in the last 90 days name William F. Heitmann; 1 article from the last 14 days about the 2 companies they traded most, at most three about any one of them.

Sectors

Financials3

Buys in green, sells in red, by the company’s sector.

Related people

Anthonie C. VanekrisDirector · Director at Gabelli Equity Trust, filing Form 4 there in the last year
Salvatore J. ZizzaDirector · Director at Gabelli Equity Trust, filing Form 4 there in the last year
Agnes MulladyDirector · Director at Gabelli Equity Trust, filing Form 4 there in the last year
Mario J. Gabelli10% owner · Director and Other at Gabelli Equity Trust, filing Form 4 there in the last year
John Chester BallPresident & Treasurer · President & Treasurer at Gabelli Equity Trust, filing Form 4 there in the last year