Dreyer Michael L — SEC Form 4 filings
SEC reporting owner CIK 1560297. 11 Form 4 filings on record with FilingPulse; latest filed 2026-03-13.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2024-03-15 to 2026-03-13. 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): 5 legs across 5 filings — 32,926 shares, $4,383,401 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 11.
- Largest priced transaction: sale of 11,570 shares @ $144.88 ($1,676,204) in COHERENT CORP., filed 2025-11-17.
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 | 5 | — | 2 legs · 25,809 sh · $2,624,709 | 3 |
| F5, INC. (FFIV) | Director | 6 | — | 3 legs · 7,117 sh · $1,758,692 | 8 |
Form 4 filings — Dreyer Michael L
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-13 | 4 | F5, INC. (FFIV) | Option exercise (M): 934 @ $0 · Option exercise (M): 934 (derivative) @ $0 | EDGAR |
| 2026-02-23 | 4 | F5, INC. (FFIV) | Sale (S): 3,067 @ $282.41 | EDGAR |
| 2026-02-12 | 4 | COHERENT CORP. (COHR) | Grant/award (A): 279 @ $0 | EDGAR |
| 2025-11-17 | 4 | COHERENT CORP. (COHR) | Sale (S): 11,570 @ $144.88 | EDGAR |
| 2025-09-02 | 4 | COHERENT CORP. (COHR) | Grant/award (A): 2,272 @ $0 | EDGAR |
| 2025-05-28 | 4 | F5, INC. (FFIV) | Sale (S): 1,800 @ $285.96 | EDGAR |
| 2025-03-14 | 4 | F5, INC. (FFIV) | Option exercise (M): 1,309 @ $0 · Option exercise (M): 1,309 (derivative) @ $0 · Grant/award (A): 934 (derivative) @ $0 | EDGAR |
| 2024-08-30 | 4 | COHERENT CORP. (COHR) | Grant/award (A): 2,831 @ $0 | EDGAR |
| 2024-06-06 | 4 | COHERENT CORP. (COHR) | Sale (S): 14,239 @ $66.61 | EDGAR |
| 2024-06-03 | 4 | F5, INC. (FFIV) | Sale (S): 2,250 @ $167.93 | EDGAR |
| 2024-03-15 | 4 | F5, INC. (FFIV) | Option exercise (M): 1,770 @ $0 · Option exercise (M): 1,770 (derivative) @ $0 · Grant/award (A): 1,309 (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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