Clark Gregory Haefele

Insider

VP & Interim CFO

Trades at: MSM

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 · 365d

Open-market Buys Sells All types

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

MSM Exercise·M
Nov 5, 25

VP & Interim CFO

$0

257 sh · 2 lots

Own New
MSM Exercise·M
Nov 5, 25

VP & Interim CFO

$0

257 sh · 2 lots

Own +62%
MSM Other·F
Nov 5, 25

VP & Interim CFO

$8.0K

93 sh · $86.68

Own -13%
MSM Exercise·M
Nov 4, 25

VP & Interim CFO

$0

496 sh · 4 lots

Own New
MSM Exercise·M
Nov 4, 25

VP & Interim CFO

$0

496 sh · 4 lots

Own +1641%
MSM Other·F
Nov 4, 25

VP & Interim CFO

$15.5K

180 sh · $86.42 avg · 2 lots

Own -29%
MSM Exercise·M
Nov 3, 25

VP & Interim CFO

$0

207 sh · 2 lots

Own +117%
MSM Grant·A
Nov 3, 25

VP & Interim CFO

$0

884 sh

Own New
MSM Other·F
Nov 3, 25

VP & Interim CFO

$6.4K

75 sh · $84.79

Own -36%
MSM Exercise·M
Nov 3, 25

VP & Interim CFO

$0

207 sh · 2 lots

Own New

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Nov 5, 2025	MSM	VP & Interim CFO	Exercise M	2572 lots	New	—	$0
Nov 5, 2025	MSM	VP & Interim CFO	Exercise M	2572 lots	+62%	—	$0
Nov 5, 2025	MSM	VP & Interim CFO	Other F	93	-13%	$86.68	$8.0K
Nov 4, 2025	MSM	VP & Interim CFO	Exercise M	4964 lots	New	—	$0
Nov 4, 2025	MSM	VP & Interim CFO	Exercise M	4964 lots	+1641%	—	$0
Nov 4, 2025	MSM	VP & Interim CFO	Other F	1802 lots	-29%	$86.42 avg	$15.5K
Nov 3, 2025	MSM	VP & Interim CFO	Exercise M	2072 lots	+117%	—	$0
Nov 3, 2025	MSM	VP & Interim CFO	Grant A	884	New	—	$0
Nov 3, 2025	MSM	VP & Interim CFO	Other F	75	-36%	$84.79	$6.4K
Nov 3, 2025	MSM	VP & Interim CFO	Exercise M	2072 lots	New	—	$0

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

About Clark Gregory Haefele

This profile aggregates every SEC Form 4 insider transaction reported by Clark Gregory Haefele 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.