Form 4 for ALGM ALLEGRO MICROSYSTEMS, INC.
Accepted 2026-05-15 16:20:04 ET · period of report 2026-05-13 · accession 0001193125-26-226837 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-15 16:20 | 2026-05-13 | ALGM | Hagen Erin | SVP, CHRO | A - Grant | $0.00 | +9,058 | 39.2K | +30% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-05-13 | A | A | 9,058 | $0.00 | 39,152 | D | — | — | (F1) Represents an award of Restricted Stock Units ("RSUs") granted on May 13, 2026. Each RSU represents a contingent right to receive one share of common stock. The RSUs will vest in three equal annual installments beginning on May 16, 2027. |