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
Not enough open-market trades to chart a track record yet.
Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.
Transactions · 365d
No open-market buys or sells in this period — showing all activity (grants, exercises & gifts).
-
TNC Grant·A
Director
$0
1.5K sh
Own +52%
-
GGG Grant·A
President and CEO
$0
194.7K sh
Own New
-
GGG Exercise·M
President and CEO
$0
63.5K sh
Own New
-
GGG Other·F
President and CEO
$3.5M
40.2K sh · $86.83
Own -25%
-
GGG Exercise·M
President and CEO
$1.5M
63.5K sh · $23.85
Own +66%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| May 7, 2026 | TNC | Grant A | 1.5K | $0 |
| Feb 13, 2026 | GGG | Grant A | 194.7K | $0 |
| Jan 29, 2026 | GGG | Exercise M | 63.5K | $0 |
| Jan 29, 2026 | GGG | Other F | 40.2K | $3.5M |
| Jan 29, 2026 | GGG | Exercise M | 63.5K | $1.5M |
Buy Sell Non-market (grant · exercise · gift)
About SHEAHAN MARK W
This profile aggregates every SEC Form 4 insider transaction reported by SHEAHAN MARK W 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.