Mark Zeitchick
Director · Douglas Elliman Inc.
Individual
- 2026
- Apr 14, 2026
- 1
Filings (90d)
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Mark Zeitchick. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Howard M. Lorber - $1.82M in DOUG purchases and sales on record
- Michael Liebowitz - $1.82M in DOUG purchases and sales on record
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Frequently asked questions
Who is Mark Zeitchick?
Mark Zeitchick is a corporate insider, tracked as Director of Douglas Elliman Inc. (DOUG). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Mark Zeitchick last file a Form 4?
The only primary Form 4 on record is dated 14 April 2026.
