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Who

Mark Zeitchick

Director

Company insider

Files Form 4 as: Director, Douglas Elliman; Executive Vice President, Ladenburg Thalmann Financial Services; Director, Castle Brands.

In numbers

Trades disclosed
163
Buys
72
Sells
1
Bought
$1.3M
Sold
$100K
Companies
3
Companies where not an officer
2
First trade
27 Apr 2006
Last trade
10 Apr 2026
Last filed
14 Apr 2026

Companies traded

Where they are an officer
Ladenburg Thalmann Financial ServicesDirector, Officer, Other · last 14 Feb 202065 buys · 1 sell
Everywhere else they filed: board seats, 10% stakes, other companies
DOUG Douglas EllimanDirector · RE Services & Developers · last 10 Apr 20263 buys · 0 sells
Castle BrandsDirector · last 8 Oct 20194 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
10 Apr 2026filed 14 Apr 2026DOUG Douglas EllimanRE Services & DevelopersSEC FORM 4 Code A—90,910 at $0.00filing
10 Apr 2026filed 14 Apr 2026DOUG Douglas EllimanRE Services & DevelopersSEC FORM 4 Code A—90,910 at $0.00filing
10 Jul 2024filed 12 Jul 2024DOUG Douglas EllimanRE Services & DevelopersSEC FORM 4 Bought$47K40,000 at $1.18filing
9 Jul 2024filed 10 Jul 2024DOUG Douglas EllimanRE Services & DevelopersSEC FORM 4 Bought$63K54,437 at $1.16filing
8 Jul 2024filed 10 Jul 2024DOUG Douglas EllimanRE Services & DevelopersSEC FORM 4 Bought$64K58,313 at $1.10filing
6 May 2024filed 8 May 2024DOUG Douglas EllimanRE Services & DevelopersSEC FORM 4 Code A—81,560 at $0.00filing
14 Mar 2023filed 16 Mar 2023DOUG Douglas EllimanRE Services & DevelopersSEC FORM 4 Code A—30,000 at $0.00filing
31 Dec 2021filed 3 Jan 2022DOUG Douglas EllimanRE Services & DevelopersSEC FORM 4 Code A—30,000 at $0.00filing
14 Feb 2020filed 14 Feb 2020Ladenburg Thalmann Financial Servicesoption or derivativeSEC FORM 4 Code D$1.3M600,000 at $2.22filing
14 Feb 2020filed 14 Feb 2020Ladenburg Thalmann Financial Servicesoption or derivativeSEC FORM 4 Code D$420K600,000 at $0.70filing
14 Feb 2020filed 14 Feb 2020Ladenburg Thalmann Financial Servicesoption or derivativeSEC FORM 4 Code D$630K300,000 at $2.10filing
14 Feb 2020filed 14 Feb 2020Ladenburg Thalmann Financial Servicesoption or derivativeSEC FORM 4 Code D$100K400,000 at $0.25filing
14 Feb 2020filed 14 Feb 2020Ladenburg Thalmann Financial Servicesoption or derivativeSEC FORM 4 Code D—200,000 at $0.00filing
14 Feb 2020filed 14 Feb 2020Ladenburg Thalmann Financial Servicesoption or derivativeSEC FORM 4 Code D$170K200,000 at $0.85filing
14 Feb 2020filed 14 Feb 2020Ladenburg Thalmann Financial ServicesSEC FORM 4 Code D$1.9M531,250 at $3.50filing
14 Feb 2020filed 14 Feb 2020Ladenburg Thalmann Financial ServicesSEC FORM 4 Code D$13.3M3,789,541 at $3.50filing
12 Feb 2020filed 14 Feb 2020Ladenburg Thalmann Financial ServicesSEC FORM 4 Sold$100K4,000 at $25.07filing
8 Oct 2019filed 9 Oct 2019Castle Brandsoption or derivativeSEC FORM 4 Code D—100,000filing
8 Oct 2019filed 9 Oct 2019Castle Brandsoption or derivativeSEC FORM 4 Code D—20,000filing
8 Oct 2019filed 9 Oct 2019Castle Brandsoption or derivativeSEC FORM 4 Code D—20,000filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Real Estate3
Not placed70

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

Related people

Nobody else traded the same names lately.