Gordon Mark

Insider

Chief Executive Officer

Trades at: "OMEX"

30D 90D 1Y

Net shares · 365d

-171.0K

0 buy · 171.0K sell

Net value · 365d

-$632.8K

$0 in · $632.8K out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 171.0K sell

Net buy / sell volume (all companies)

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions · open-market

Include grants & non-market

"OMEX" Sell·S
Oct 20, 25

Chief Executive Officer · 10b5-1

$106.8K

30.0K sh · $3.56

Own -6%
"OMEX" Sell·S
Oct 17, 25

Chief Executive Officer · 10b5-1

$105.0K

30.0K sh · $3.50

Own -6%
"OMEX" Sell·S
Oct 16, 25

Chief Executive Officer · 10b5-1

$116.1K

30.0K sh · $3.87

Own -5%
"OMEX" Sell·S
Oct 15, 25

Chief Executive Officer · 10b5-1

$119.4K

30.0K sh · $3.98

Own -5%
"OMEX" Sell·S
Oct 14, 25

Chief Executive Officer · 10b5-1

$112.2K

30.0K sh · $3.74

Own -5%
"OMEX" Sell·S
Oct 13, 25

Chief Executive Officer · 10b5-1

$73.3K

21.0K sh · $3.50

Own -3%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Oct 20, 2025	"OMEX"	Chief Executive Officer	Sell S	30.0K	-6%	$3.56	$106.8K
Oct 17, 2025	"OMEX"	Chief Executive Officer	Sell S	30.0K	-6%	$3.50	$105.0K
Oct 16, 2025	"OMEX"	Chief Executive Officer	Sell S	30.0K	-5%	$3.87	$116.1K
Oct 15, 2025	"OMEX"	Chief Executive Officer	Sell S	30.0K	-5%	$3.98	$119.4K
Oct 14, 2025	"OMEX"	Chief Executive Officer	Sell S	30.0K	-5%	$3.74	$112.2K
Oct 13, 2025	"OMEX"	Chief Executive Officer	Sell S	21.0K	-3%	$3.50	$73.3K

About Gordon Mark

This profile aggregates every SEC Form 4 insider transaction reported by Gordon Mark across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.