ALLEGRO MICROSYSTEMS, INC. (ALGM) has 8 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 1 sales totalling $101K. Most recent filing: Aug. 12, 2026.
| Date | Insider | Value | Shares | Stake | Pre-planned | Links |
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| Aug. 12, 2026 filed Aug. 10, 2026 | Hagen Erin SVP, CHRO | −$101,431 | 2,285 | −7% | No | |
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| Aug. 7, 2026 filed Aug. 5, 2026 | Palepu Krishna G. Director | $0 | 4,251 | +43% | No | |
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| Aug. 7, 2026 filed Aug. 5, 2026 | MARTIN JOSEPH R Director | $0 | 4,251 | +12% | No | |
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| Aug. 7, 2026 filed Aug. 5, 2026 | Suzuki Yoshihiro Director | $0 | 4,251 | +2% | No | |
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| Aug. 7, 2026 filed Aug. 5, 2026 | PUMA MARY G Director | $0 | 4,251 | +24% | No | |
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Showing the 5 most recent of 8 filings in the last 90 days.
Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.
Real-time Telegram alerts the moment a Form 4 is filed. Filings shown here are delayed by 72 hours.
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