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 · 90d
No open-market buys or sells in this period — showing all activity (grants, exercises & gifts).
-
STEM Grant·A
Director
$0
12.2K sh
Own New
-
WKC Other·F
Chief Executive Officer
$64.0K
2.7K sh · $23.36
Own -1%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| Jun 3, 2026 | STEM | Grant A | 12.2K | $0 |
| Mar 28, 2026 | WKC | Other F | 2.7K | $64.0K |
Buy Sell Non-market (grant · exercise · gift)
About Birns Ira M
This profile aggregates every SEC Form 4 insider transaction reported by Birns Ira M 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.