Updated Jul 16, 2026
Luther Sherri R has filed 3 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $2.32M.
Sherri R. Luther is an executive known for her roles in finance, including serving as the Executive Vice President and Chief Financial Officer at Coherent Corp. and Silicon Laboratories Inc. She has held various positions in financial leadership and governance within these organizations.
| Role | Insider |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-13 | COHR | COHERENT CORP. | S — Open-market sale | 2.0K | $372.96 | $746K |
| 2026-04-24 | COHR | COHERENT CORP. | S — Open-market sale | 2.0K | $351.00 | $702K |
| 2026-04-24 | SLAB | SILICON LABORATORIES INC. | A — Grant or award | 962 | $0.00 | |
| 2026-02-17 | COHR | COHERENT CORP. | S — Open-market sale [10b5-1] | 4.0K | $217.74 | $871K |
| 2025-10-11 | COHR | COHERENT CORP. | F — Tax withholding / forfeiture | 18.6K | $111.10 | $2.06M |
| 2025-08-28 | COHR | COHERENT CORP. | A — Grant or award | 15.7K | $0.00 | |
| 2025-04-24 | SLAB | SILICON LABORATORIES INC. | A — Grant or award | 1.8K | $0.00 | |
| 2024-10-16 | COHR | COHERENT CORP. | A — Grant or award | 79.1K | $70.55 | $5.58M |
Sherri R. Luther is an executive known for her roles in finance, including serving as the Executive Vice President and Chief Financial Officer at Coherent Corp. and Silicon Laboratories Inc. She has held various positions in financial leadership and governance within these organizations.…
3 primary Form 4 filings in the last 90 days, covering 2 companies.
Recorded transactions: 0 open-market purchases () and 3 open-market sales ($2.32M) 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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