Allegro MicroSystems, Inc.(ALGM)NASDAQ
Company Profile & Information
Company Profile
Business overview, scale, and footprint
Business Overview
Allegro MicroSystems, Inc., together with its subsidiaries, designs, develops, manufactures, and markets sensor integrated circuits (ICs) and application-specific power ICs for sensing, motion control, and power management functions of complex electromechanical or power conversion systems. Its products include magnetic sensor ICs, such as position, speed, and electric current sensor ICs; and power ICs comprising motor driver ICs, such as regulator, power management ICs, and LED driver ICs, and isolated gate drivers. The company sells its products to original equipment manufacturers and distributors primarily in the automotive and industrial markets through its direct sales force, third party distributors, independent sales representatives, and consignment.
The company serves automotive and industrial markets, including advanced industrial markets such as AI data centers, robotics, and energy infrastructure sectors. It operates in the United States, rest of the Americas, Europe, Japan, Greater China, South Korea, and other Asian markets. The company was founded in 1990 and is headquartered in Manchester, New Hampshire.
Insider Transactions
Open-market activity and option exercises
Insider Activity Summary
Insider trading activity for Allegro MicroSystems, Inc. (ALGM) over the last 3 months consists of 67 total transactions. Among these, company executives and board members conducted 67 buys (totaling 40,033,820 shares) and 0 sells (totaling 0 shares). This activity resulted in a net change of 40,033,820 shares, reflecting net buying interest with an estimated net acquisitions value of $21.47B.
67 insider transactions found. Showing 10 of 67 transactions.
| Insider Name | Relation to Company | Shares Changed | Price | Transaction Date |
|---|---|---|---|---|
| WHITE BRIAN C | Director | 594 | $N/A | Jun 17, 2026 |
| MADORMO RICHARD | Officer | 5,000 | $0.26 | Jun 3, 2026 |
| COLEMAN TROY | Officer | 4,500 | $0.21 | May 22, 2026 |
| WEBSTER ROALD GRAHAM | Officer | 5,217 | $0.23 | May 21, 2026 |
| LYNCH SUSAN D. | Director | 16,711 | $0.76 | May 14, 2026 |
| WILLETT ROBERT | Director | 1,094 | $N/A | May 13, 2026 |
| DOOGUE MICHAEL C | Chief Executive Officer | 160,835 | $N/A | May 13, 2026 |
| BRIANSKY SHARON J.D. | General Counsel | 18,463 | $N/A | May 13, 2026 |
| D'ANTILIO DEREK P. | Chief Financial Officer | 59,877 | $N/A | May 13, 2026 |
| WEBSTER ROALD GRAHAM | Officer | 5,300 | $N/A | May 13, 2026 |