Company record · COHR · Optical Instruments & Lenses
Coherent Corp.
The principal financial officer who signed Coherent Corp.'s latest annual report, the 10-K filed August 14, 2026, is Sherri Luther.
The record holds the CFO signature on Coherent Corp.'s 10-K filed August 14, 2026 and no Form 8-K CFO change.
The CFO seat
Computed from the records below: a move filed on or after the 10-K replaces the 10-K's signature.
| Status | Filled |
|---|---|
| Officer | Sherri Luther |
| Title as printed | Chief Financial Officer and Treasurer |
| Basis | Verified August 14, 2026: the 10-K signature block (sec.gov) |
Seat timeline
1Every verified record for this seat, newest first, dated as the filing states it.
2026-08-1410-K signature
Sherri Luther signed the annual report as Chief Financial Officer and Treasurer
10-K filed August 14, 2026 · sec.gov
“/s/ Sherri Luther Sherri Luther Chief Financial Officer and Treasurer”
Company
| Ticker | COHR |
|---|---|
| SEC CIK | 0000820318 |
| Industry (SIC) | Optical Instruments & Lenses (3827) |
| Roster note | The DEF 14A filed 2025-10-02 also names Sherri Luther alongside a Chief Financial Officer title. An 8-K with Item 5.02 was filed on 2026-08-31, after this 10-K; any CFO change it reports is tracked on the moves record. |
Same industry on the record
1Other companies the roster files under SIC “Optical Instruments & Lenses”.
This record covers what the tracked filings state; it is not a complete history of the company's finance leadership. Spot an error? Send a correction.