Xia Howard H. — SEC Form 4 filings
SEC reporting owner CIK 1517296. 14 Form 4 filings on record with FilingPulse; latest filed 2026-05-13.
Transaction summary — filings shown
Covers all 14 filings on record, filed 2024-05-17 to 2026-05-13. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 24 legs across 11 filings — 22,210 shares, $3,283,808 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 35.
- Largest priced transaction: sale of 1,240 shares @ $236.22 ($292,913) in COHERENT CORP., filed 2026-03-18.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| COHERENT CORP. (COHR) | Director | 14 | — | 24 legs · 22,210 sh · $3,283,808 | 35 |
Form 4 filings — Xia Howard H.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-13 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 2,000 @ $21.67 · Sale (S): 500 @ $344 · Sale (S): 500 @ $348 · Sale (S): 500 @ $358 · Sale (S): 500 @ $368 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2026-03-18 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 1,000 @ $21.67 · Sale (S): 1,000 @ $258 · Option exercise (M): 3,240 @ $21.67 · Sale (S): 1,000 @ $245.57 · Sale (S): 1,000 @ $244.46 · Sale (S): 1,240 @ $236.22 · +2 more | EDGAR |
| 2026-02-12 | 4 | COHERENT CORP. (COHR) | Grant/award (A): 279 @ $0 | EDGAR |
| 2025-12-03 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 2,000 @ $21.67 · Sale (S): 1,000 @ $168 · Sale (S): 1,000 @ $172 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2025-12-01 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 1,000 @ $21.67 · Sale (S): 1,000 @ $158.36 · Option exercise (M): 1,000 (derivative) @ $0 | EDGAR |
| 2025-09-02 | 4 | COHERENT CORP. (COHR) | Grant/award (A): 2,272 @ $0 | EDGAR |
| 2025-06-16 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 1,000 @ $17.84 · Sale (S): 1,000 @ $80.88 · Option exercise (M): 1,000 (derivative) @ $0 | EDGAR |
| 2025-06-13 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 1,000 @ $17.84 · Sale (S): 1,000 @ $83 · Option exercise (M): 1,000 (derivative) @ $0 | EDGAR |
| 2025-05-23 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 1,000 @ $17.84 · Sale (S): 1,000 @ $81 · Option exercise (M): 1,000 (derivative) @ $0 | EDGAR |
| 2025-05-12 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 1,000 @ $17.84 · Sale (S): 1,000 @ $72.69 · Option exercise (M): 2,000 @ $17.84 · Sale (S): 1,000 @ $76.84 · Sale (S): 1,000 @ $78 · Option exercise (M): 1,000 (derivative) @ $0 · +1 more | EDGAR |
| 2024-12-04 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 970 @ $17.84 · Sale (S): 970 @ $106 · Option exercise (M): 2,000 @ $17.84 · Sale (S): 1,000 @ $109.45 · Sale (S): 1,000 @ $112 · Option exercise (M): 970 (derivative) @ $0 · +1 more | EDGAR |
| 2024-08-30 | 4 | COHERENT CORP. (COHR) | Grant/award (A): 2,831 @ $0 | EDGAR |
| 2024-05-23 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 1,000 @ $13.99 · Sale (S): 1,000 @ $60.83 · Option exercise (M): 1,000 @ $13.99 · Sale (S): 1,000 @ $61 · Option exercise (M): 1,000 (derivative) @ $0 · Option exercise (M): 1,000 (derivative) @ $0 | EDGAR |
| 2024-05-17 | 4 | COHERENT CORP. (COHR) | Option exercise (M): 1,000 @ $13.99 · Sale (S): 1,000 @ $58 · Option exercise (M): 1,000 @ $13.99 · Sale (S): 1,000 @ $59 · Option exercise (M): 1,000 (derivative) @ $0 · Option exercise (M): 1,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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