Rodman David Malcom

Insider

Chief Medical Officer

Trades at: MLYS

30D 90D 1Y

Net shares · 90d

-69.0K

0 buy · 69.0K sell

Net value · 90d

-$1.8M

$0 in · $1.8M out

Sentiment · 90d

Net selling

0% buying · 100% selling

Open-market trades · 90d

0 buy · 69.0K sell

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 90d

Open-market Buys Sells All types

MLYS Exercise·M
Jun 17, 26

Chief Medical Officer · 10b5-1

$0

8.1K sh · 3 lots

Own New
MLYS Sell·S
Jun 17, 26

Chief Medical Officer · 10b5-1

$350.1K

14.5K sh · $24.19 avg · 2 lots

Own -20%
MLYS Exercise·M
Jun 17, 26

Chief Medical Officer · 10b5-1

$101.9K

8.1K sh · $12.55 avg · 3 lots

Own +15%
MLYS Exercise·M
Jun 12, 26

Chief Medical Officer · 10b5-1

$0

8.5K sh · 2 lots

Own New
MLYS Sell·S
Jun 12, 26

Chief Medical Officer · 10b5-1

$206.2K

8.5K sh · $24.20 avg · 2 lots

Own -12%
MLYS Exercise·M
Jun 12, 26

Chief Medical Officer · 10b5-1

$41.6K

8.5K sh · $4.88 avg · 2 lots

Own +14%
MLYS Exercise·M
May 18, 26

Chief Medical Officer · 10b5-1

$0

417 sh

Own +11%
MLYS Sell·S
May 18, 26

Chief Medical Officer · 10b5-1

$11.5K

417 sh · $27.55

Own -1%
MLYS Exercise·M
May 18, 26

Chief Medical Officer · 10b5-1

$6.4K

417 sh · $15.44

Own +1%
MLYS Exercise·M
May 13, 26

Chief Medical Officer · 10b5-1

$0

16.2K sh · 4 lots

Own +23%
MLYS Sell·S
May 13, 26

Chief Medical Officer · 10b5-1

$652.6K

22.6K sh · $28.91 avg · 3 lots

Own -26%
MLYS Exercise·M
May 13, 26

Chief Medical Officer · 10b5-1

$137.1K

16.2K sh · $8.45 avg · 4 lots

Own +26%
MLYS Exercise·M
Apr 17, 26

Chief Medical Officer · 10b5-1

$0

416 sh

Own +10%
MLYS Sell·S
Apr 17, 26

Chief Medical Officer · 10b5-1

$13.0K

416 sh · $31.33

Own -1%
MLYS Exercise·M
Apr 17, 26

Chief Medical Officer · 10b5-1

$6.4K

416 sh · $15.44

Own +1%
MLYS Sell·S
Apr 15, 26

Chief Medical Officer · 10b5-1

$548.7K

20.4K sh · $26.89 avg · 2 lots

Own -23%
MLYS Exercise·M
Apr 13, 26

Chief Medical Officer · 10b5-1

$0

14.1K sh · 3 lots

Own +18%
MLYS Exercise·M
Apr 13, 26

Chief Medical Officer · 10b5-1

$102.4K

14.1K sh · $7.28 avg · 3 lots

Own +18%
MLYS Exercise·M
Apr 9, 26

Chief Medical Officer · 10b5-1

$0

2.2K sh

Own +11%
MLYS Sell·S
Apr 9, 26

Chief Medical Officer · 10b5-1

$59.4K

2.2K sh · $27.38

Own -3%
MLYS Exercise·M
Apr 9, 26

Chief Medical Officer · 10b5-1

$34.7K

2.2K sh · $16.00

Own +3%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 17, 2026	MLYS	Chief Medical Officer	Exercise M	8.1K3 lots	New	—	$0
Jun 17, 2026	MLYS	Chief Medical Officer	Sell S	14.5K2 lots	-20%	$24.19 avg	$350.1K
Jun 17, 2026	MLYS	Chief Medical Officer	Exercise M	8.1K3 lots	+15%	$12.55 avg	$101.9K
Jun 12, 2026	MLYS	Chief Medical Officer	Exercise M	8.5K2 lots	New	—	$0
Jun 12, 2026	MLYS	Chief Medical Officer	Sell S	8.5K2 lots	-12%	$24.20 avg	$206.2K
Jun 12, 2026	MLYS	Chief Medical Officer	Exercise M	8.5K2 lots	+14%	$4.88 avg	$41.6K
May 18, 2026	MLYS	Chief Medical Officer	Exercise M	417	+11%	—	$0
May 18, 2026	MLYS	Chief Medical Officer	Sell S	417	-1%	$27.55	$11.5K
May 18, 2026	MLYS	Chief Medical Officer	Exercise M	417	+1%	$15.44	$6.4K
May 13, 2026	MLYS	Chief Medical Officer	Exercise M	16.2K4 lots	+23%	—	$0
May 13, 2026	MLYS	Chief Medical Officer	Sell S	22.6K3 lots	-26%	$28.91 avg	$652.6K
May 13, 2026	MLYS	Chief Medical Officer	Exercise M	16.2K4 lots	+26%	$8.45 avg	$137.1K
Apr 17, 2026	MLYS	Chief Medical Officer	Exercise M	416	+10%	—	$0
Apr 17, 2026	MLYS	Chief Medical Officer	Sell S	416	-1%	$31.33	$13.0K
Apr 17, 2026	MLYS	Chief Medical Officer	Exercise M	416	+1%	$15.44	$6.4K
Apr 15, 2026	MLYS	Chief Medical Officer	Sell S	20.4K2 lots	-23%	$26.89 avg	$548.7K
Apr 13, 2026	MLYS	Chief Medical Officer	Exercise M	14.1K3 lots	+18%	—	$0
Apr 13, 2026	MLYS	Chief Medical Officer	Exercise M	14.1K3 lots	+18%	$7.28 avg	$102.4K
Apr 9, 2026	MLYS	Chief Medical Officer	Exercise M	2.2K	+11%	—	$0
Apr 9, 2026	MLYS	Chief Medical Officer	Sell S	2.2K	-3%	$27.38	$59.4K
Apr 9, 2026	MLYS	Chief Medical Officer	Exercise M	2.2K	+3%	$16.00	$34.7K

Buy Sell Non-market (grant · exercise · gift)

About Rodman David Malcom

This profile aggregates every SEC Form 4 insider transaction reported by Rodman David Malcom 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.