Updated Jul 16, 2026
Burbach Gerhard F has filed 3 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $414K.
Gerhard F. Burbach is a corporate director known for his roles at Sight Sciences, Inc. and BWX Technologies, Inc. He has participated in multiple SEC filings, indicating active involvement in corporate governance.
| Role | Director |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-05 | SGHT | Sight Sciences, Inc. | A — Grant or award | 28.3K | $0.00 | |
| 2026-02-27 | BWXT | BWX Technologies, Inc. | S — Open-market sale | 2.0K | $208.61 | $414K |
| 2025-05-12 | SGHT | Sight Sciences, Inc. | A — Grant or award | 74.8K | $0.00 |
Gerhard F. Burbach is a corporate director known for his roles at Sight Sciences, Inc. and BWX Technologies, Inc. He has participated in multiple SEC filings, indicating active involvement in corporate governance.…
3 primary Form 4 filings in the last 90 days, covering 2 companies.
Recorded transactions: 0 open-market purchases () and 1 open-market sales ($414K) across all tracked filings.
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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