Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| ALLEGRO MICROSYSTEMS, INC.ALGM · Entity 3746 | SVP, Worldwide Sales | June 03, 2026 | June 04, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
ALLEGRO MICROSYSTEMS, INC.
Report date June 03, 2026 · Filed June 04, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 69,687 |
Reported balance
After 2026-06-03 transaction · row 1
1 source rowRow 1 · 2026-06-03 · Sale · Disposed 5,000 · Balance 69,687 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| June 03, 2026 Filed Jun 4, 2026 20:16 UTC | ALLEGRO MICROSYSTEMS, INC. ALGM · Entity 3746 | SaleCommon Stock | 5,000 | $52.72 | $263,600.00 |
DisclosureSEC source: 0001193125-26-257433 · ownership.xml · nonDerivative · entry 1 Madormo Richard · CIK 0002061106 · SVP, Worldwide Sales 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 69,687 Read SEC document |
| May 16, 2026 Filed May 19, 2026 21:30 UTC | ALLEGRO MICROSYSTEMS, INC. ALGM · Entity 3746 | Tax withholdingCommon Stock | 5,439 | $43.10 | $234,420.90 |
DisclosureSEC source: 0001193125-26-231162 · ownership.xml · nonDerivative · entry 1 Madormo Richard · CIK 0002061106 · SVP, Worldwide Sales 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 74,687 F1 · shares: Represents shares withheld to cover taxes due upon the vesting of restricted stock units that were previously granted by the Issuer. Read SEC document |
| May 13, 2026 Filed May 15, 2026 20:20 UTC | ALLEGRO MICROSYSTEMS, INC. ALGM · Entity 3746 | GrantCommon Stock | 19,815 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-226842 · ownership.xml · nonDerivative · entry 1 Madormo Richard · CIK 0002061106 · SVP, Worldwide Sales 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,126 F1 · shares: 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. Read SEC document |
| March 24, 2026 Filed Mar 25, 2026 20:15 UTC | ALLEGRO MICROSYSTEMS, INC. ALGM · Entity 3746 | Disposition to issuerCommon Stock | 6,498 | $32.58 | $211,704.84 |
DisclosureSEC source: 0001193125-26-124140 · ownership.xml · nonDerivative · entry 1 Madormo Richard · CIK 0002061106 · SVP, Worldwide Sales 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,311 F1 · shares: Represents shares withheld to cover taxes due upon the vesting of restricted stock units that were previously granted by the Issuer. Read SEC document |
| May 15, 2025 Filed May 19, 2025 20:20 UTC | ALLEGRO MICROSYSTEMS, INC. ALGM · Entity 3746 | GrantCommon Stock | 37,557 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-074375 · ownership.xml · nonDerivative · entry 1 Madormo Richard · CIK 0002061106 · SVP, Worldwide Sales 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 66,809 F1 · shares: Represents an award of Restricted Stock Units ("RSUs") granted on May 15, 2025. 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, 2026. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.