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
-
SEAT Exercise·M
Chief Technology Officer
$0
44.5K sh · 3 lots
Own +24%
-
SEAT Other·F
Chief Technology Officer
$168.1K
19.7K sh · $8.53
Own -23%
-
SEAT Exercise·M
Chief Technology Officer
—
44.5K sh
Own +107%
-
SEAT Exercise·M
Chief Technology Officer
$0
592 sh
Own +20%
-
SEAT Other·F
Chief Technology Officer
$2.2K
256 sh · $8.68
Own -1%
-
SEAT Exercise·M
Chief Technology Officer
—
592 sh
Own +1%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| Jun 11, 2026 | SEAT | Exercise M | 44.5K3 lots | $0 |
| Jun 11, 2026 | SEAT | Other F | 19.7K | $168.1K |
| Jun 11, 2026 | SEAT | Exercise M | 44.5K | — |
| May 12, 2026 | SEAT | Exercise M | 592 | $0 |
| May 12, 2026 | SEAT | Other F | 256 | $2.2K |
| May 12, 2026 | SEAT | Exercise M | 592 | — |
Buy Sell Non-market (grant · exercise · gift)
About Langenbacher Stefano
This profile aggregates every SEC Form 4 insider transaction reported by Langenbacher Stefano 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.