Transaction #28290 · Form 4 · 0001193125-26-410685
ALLEGRO MICROSYSTEMS, INC. · Stock award · Deferred Stock Units
ALLEGRO MICROSYSTEMS, INC. · Transacted September 30, 2026 · Filed October 1, 2026
What does this filing report?
An SEC Form 4 filing for ALLEGRO MICROSYSTEMS, INC. records a stock award involving Deferred Stock Units on September 30, 2026. The reported quantity was 618.982. The filing date is October 1, 2026. This is one transaction record; amounts are not allocated among any joint reporting owners.
The acquisition category describes how securities were received. It does not by itself establish a cash purchase of common stock. Read the transaction code definitionsand the original filing before interpreting the amounts.
Transaction details
- Company
- ALLEGRO MICROSYSTEMS, INC.
- Company CIK
- 0000866291
- Security type
- Derivative
- Acquisition type
- Stock award · Code A
- Quantity acquired
- 618.982
- Reported price
- 0 · See footnotes
- Reference value
- 0
- Currency
- Currency not specified
- Ownership
- Direct
- Holdings after transaction
- 4,869.982
- Ownership description
- Not reported
- SEC acceptance time
- Oct 1, 2026, 4:16 PM EDT
- 10b5-1 indication
- Not indicated
Reference value is reported quantity × reported price. It is not a confirmed cash payment or an estimate of a derivative's economic value. A missing currency is not assumed to be USD.
Reporting owners
- Willett Robert ↗
Director
CIK 0001438093
These are the reporting owners named in the filing. Quantities and amounts are not allocated among co-reporters. Roles reflect this filing, not a current profile.
Company listings
This transaction is not mapped to a specific company listing.
Derivative terms
- Underlying security
- Common Stock
- Underlying quantity
- 618.982
- Conversion / exercise price
- Not reported
- Exercise date
- Not reported
- Expiration date
- Not reported
Filing footnotes & remarks
- F1
- Each deferred stock unit ("DSU") represents a contingent right to receive one share of the Issuer's Common Stock.
- F2
- As part of the Issuer's non-employee director compensation program, the reporting person elected to receive his quarterly cash board retainer fee in the form of DSUs pursuant to a prior election under the Issuer's Deferred Compensation Plan for Non-Employee Directors. The number of DSUs was calculated by dividing the quarterly cash retainer amount deferred by $36.35, the Fair Market Value of a share of the Issuer's Common Stock on the effective date of the deferral.
- F3
- The DSUs are fully vested when granted and will be settled in a lump sum in whole shares of the Issuer's Common Stock, with cash paid in lieu of any fractional DSU, following the reporting person's separation from service, disability, or death.
Footnotes are reproduced as plain text from the current source filing. For the full context, read the original SEC filing.
This record was updated Eastern Time. This is the stored record update time, not the transaction date. Report a correction.