← Back to Intel
Insider ActivityALGM
D'Antilio Derek, EVP, CFO & Treasurer at ALLEGRO MICROSYSTEMS, INC., traded $1.6M of ALGM
Updated Jun 7, 2026
D'Antilio Derek
EVP, CFO & Treasurer
ALLEGRO MICROSYSTEMS, INC. ·
$ALGM
Transaction Details
| Insider | D'Antilio Derek |
|---|---|
| Title | EVP, CFO & Treasurer |
| Company | ALLEGRO MICROSYSTEMS, INC. |
| Ticker | ALGM |
| Transaction Type | Tax |
| Transaction Date | 2026-05-16 |
| Shares Traded | 37,840 |
| Price Per Share | $43.1 |
| Total Value | $1.6M |
| Filed Date | 2026-05-19 |
| Accession Number | 0001193125-26-231164 |
Ownership Context
| Shares Owned After Transaction | 238,813 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001193125-26-231164
Other Insider Trades — ALGM
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Madormo Richard | SVP, Worldwide Sales | sold | $264K | 2026-06-03 |
| Coleman Troy | SVP, General Manager, Products | sold | $206K | 2026-05-22 |
| Webster Roald Graham | VP, Chief Accounting Officer | sold | $234K | 2026-05-21 |
| Kent Ian | SVP, Global Operations | sold | $110K | 2026-05-18 |
| Briansky Sharon | SVP, GC and Secretary | traded | $601K | 2026-05-16 |
| Kent Ian | SVP, Global Operations | traded | $101K | 2026-05-16 |
| Madormo Richard | SVP, Worldwide Sales | traded | $234K | 2026-05-16 |
| Doogue Michael | President and CEO | traded | $2.6M | 2026-05-16 |
| Hagen Erin | SVP, CHRO | traded | $251K | 2026-05-16 |
| Webster Roald Graham | VP, Chief Accounting Officer | traded | $184K | 2026-05-16 |
Other Trades by D'Antilio Derek
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| ALGM | ALLEGRO MICROSYSTEMS, INC. | traded | — | 2026-05-13 |
| ALGM | ALLEGRO MICROSYSTEMS, INC. | traded | — | 2026-05-13 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for ALGM — ALLEGRO MICROSYSTEMS, INC. →
Track ALGM insider activity in real time on The Wire →
Get alerts when D'Antilio Derek files new trades — Go Pro →
Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 07, 2026 at 07:06 UTC