Matson, Inc. (MATX) has 15 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 11 sales totalling $9.3M. Most recent filing: Sept. 1, 2026.
| Date | Insider | Value | Shares | Stake | Pre-planned | Links |
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| Sept. 1, 2026 filed Aug. 28, 2026 | Angoco Vic S Jr Executive Vice President | $17,945 | 80 | −1% | No | |
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| Sept. 1, 2026 filed Aug. 28, 2026 | Tungul Jennifer C. Senior Vice President | $17,272 | 77 | −1% | No | |
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| Aug. 28, 2026 | COX MATTHEW J Chairman & CEO | −$2,235,385 | 10,000 | −4% | Yes | |
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| Aug. 24, 2026 | Angoco Vic S Jr Executive Vice President | −$510,784 | 2,293 | −15% | No | |
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| Aug. 20, 2026 filed Aug. 19, 2026 | Heilmann Peter T EVP, Chief Admin. Officer & GC | −$1,100,750 | 5,000 | −20% | No | |
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Showing the 5 most recent of 15 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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