Updated Jul 16, 2026
Langenbacher Stefano has filed 2 SEC Form 4 filings across 1 company in the last 90 days.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-15 | SEAT | Vivid Seats Inc. | F — Tax withholding / forfeiture | 19.7K | $8.53 | $168K |
| 2026-06-15 | SEAT | Vivid Seats Inc. | M — Option exercise | 44.5K | — | |
| 2026-05-14 | SEAT | Vivid Seats Inc. | F — Tax withholding / forfeiture | 256 | $8.68 | $2K |
| 2026-05-14 | SEAT | Vivid Seats Inc. | M — Option exercise | 592 | — | |
| 2026-03-13 | SEAT | Vivid Seats Inc. | F — Tax withholding / forfeiture | 25.6K | $6.10 | $156K |
| 2026-03-13 | SEAT | Vivid Seats Inc. | M — Option exercise | 57.8K | — | |
| 2026-02-17 | SEAT | Vivid Seats Inc. | F — Tax withholding / forfeiture | 252 | $6.81 | $2K |
| 2026-02-17 | SEAT | Vivid Seats Inc. | M — Option exercise | 592 | — | |
| 2025-11-14 | SEAT | Vivid Seats Inc. | F — Tax withholding / forfeiture | 693 | $9.46 | $7K |
| 2025-11-14 | SEAT | Vivid Seats Inc. | M — Option exercise | 2.4K | — | |
| 2025-09-11 | SEAT | Vivid Seats Inc. | F — Tax withholding / forfeiture | 804 | $17.33 | $14K |
| 2025-09-11 | SEAT | Vivid Seats Inc. | M — Option exercise | 1.8K | — |
Langenbacher Stefano is a corporate insider — currently tracked as Insider of Vivid Seats Inc. (SEAT). InsiderAlpha tracks every SEC Form 4 filing in real time.
2 primary Form 4 filings in the last 90 days, covering 1 company.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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