Newcomb Matthew S

Insider

Chief Financial Officer

Trades at: CHYM

30D 90D 1Y

No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.

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

No open-market buys or sells in this period — showing all activity (grants, exercises & gifts).

CHYM Other·G
May 18, 26

Chief Financial Officer

$0

35.5K sh · 2 lots

Own -2%
CHYM Other·F
May 15, 26

Chief Financial Officer

$328.8K

18.4K sh · $17.88

Own -4%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
May 18, 2026	CHYM	Chief Financial Officer	Other G	35.5K2 lots	-2%	—	$0
May 15, 2026	CHYM	Chief Financial Officer	Other F	18.4K	-4%	$17.88	$328.8K

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

About Newcomb Matthew S

This profile aggregates every SEC Form 4 insider transaction reported by Newcomb Matthew S 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.