Xia Howard H.'s Form 4 filing
Coherent Corp. (COHR) · filed Mar 18, 2026
- Accession no.
- 0000899140-26-000328
- Filed
- Mar 18, 2026
- Trade date
- Mar 16-17, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 6 non-derivative transactions and 2 derivative transactions. Open-market sales total $1.04M. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Xia Howard H.CIK 0001517296 | Director |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 16, 2026 | Common Stock | MOption exerciseAcquired | +1,000 | $21.67 | +$21,670 | 51,298 | Direct | |
| Mar 16, 2026 | Common Stock | SSaleDisposed | −1,000 | $258.00 | −$258,000 | 50,298 | Direct | |
| Mar 17, 2026 | Common Stock | MOption exerciseAcquired | +3,240 | $21.67 | +$70,210.8 | 53,538 | Direct | |
| Mar 17, 2026 | Common Stock | SSaleDisposed | −1,000 | $245.57 | −$245,570 | 52,538 | Direct | |
| Mar 17, 2026 | Common Stock | SSaleDisposed | −1,000 | $244.46 | −$244,460 | 51,538 | Direct | |
| Mar 17, 2026 | Common Stock | SSaleDisposed | −1,240 | $236.22 | −$292,912.8 | 50,298 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 16, 2026 | Common Stock | MOption exerciseDisposed | −1,000 | $0.00 | $0 | 5,240 | Direct | |
| Mar 17, 2026 | Common Stock | MOption exerciseDisposed | −3,240 | $0.00 | $0 | 2,000 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
No transaction price on this filing refers to a footnote.