Griffin Jon Kevin

Insider

Director

Trades at: MAIN

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).

MAIN Other·J
May 15, 26

Director

$14.2K

282 sh · $50.47 avg · 2 lots
MAIN Grant·A
May 4, 26

Director

$75.0K

1.9K sh · $39.83 avg · 2 lots

Own +3%
MAIN Other·J
Apr 15, 26

Director

$13.8K

239 sh · $57.71 avg · 2 lots
MAIN Other·J
Mar 27, 26

Director

$29.5K

555 sh · $53.09 avg · 4 lots
MAIN Other·J
Feb 13, 26

Director

$13.6K

228 sh · $59.56 avg · 2 lots
MAIN Other·J
Jan 15, 26

Director

$13.5K

211 sh · $64.04 avg · 2 lots
MAIN Other·J
Dec 29, 25

Director

$28.7K

476 sh · $60.31 avg · 4 lots
MAIN Other·J
Nov 14, 25

Director

$13.1K

224 sh · $58.46 avg · 2 lots
MAIN Other·J
Oct 15, 25

Director

$13.0K

224 sh · $58.15 avg · 2 lots
MAIN Other·J
Sep 26, 25

Director

$28.2K

438 sh · $64.46 avg · 4 lots
MAIN Other·J
Aug 15, 25

Director

$12.9K

195 sh · $66.19 avg · 2 lots
MAIN Other·G
Aug 14, 25

Director

$0

1.5K sh

Own -2%
MAIN Other·J
Jul 15, 25

Director

$12.8K

202 sh · $63.51 avg · 2 lots
MAIN Other·J
Jun 27, 25

Director

$15.0K

255 sh · $58.99 avg · 2 lots

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
May 15, 2026	MAIN	Director	Other J	2822 lots	—	$50.47 avg	$14.2K
May 4, 2026	MAIN	Director	Grant A	1.9K2 lots	+3%	$39.83 avg	$75.0K
Apr 15, 2026	MAIN	Director	Other J	2392 lots	—	$57.71 avg	$13.8K
Mar 27, 2026	MAIN	Director	Other J	5554 lots	—	$53.09 avg	$29.5K
Feb 13, 2026	MAIN	Director	Other J	2282 lots	—	$59.56 avg	$13.6K
Jan 15, 2026	MAIN	Director	Other J	2112 lots	—	$64.04 avg	$13.5K
Dec 29, 2025	MAIN	Director	Other J	4764 lots	—	$60.31 avg	$28.7K
Nov 14, 2025	MAIN	Director	Other J	2242 lots	—	$58.46 avg	$13.1K
Oct 15, 2025	MAIN	Director	Other J	2242 lots	—	$58.15 avg	$13.0K
Sep 26, 2025	MAIN	Director	Other J	4384 lots	—	$64.46 avg	$28.2K
Aug 15, 2025	MAIN	Director	Other J	1952 lots	—	$66.19 avg	$12.9K
Aug 14, 2025	MAIN	Director	Other G	1.5K	-2%	—	$0
Jul 15, 2025	MAIN	Director	Other J	2022 lots	—	$63.51 avg	$12.8K
Jun 27, 2025	MAIN	Director	Other J	2552 lots	—	$58.99 avg	$15.0K

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

About Griffin Jon Kevin

This profile aggregates every SEC Form 4 insider transaction reported by Griffin Jon Kevin 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.