COX MATTHEW J has filed 54 insider transactions across 1 company since January 2023.
Most recent transaction: a tax payment of 29268 shares of Matson, Inc. ($MATX) on January 25, 2026.
Activity breakdown: 0 open-market purchases and 25 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 25, 2026 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 29268 | $158.94 | 269,296.0000 | 32,200,000 | 9.80% | 0.09% |
| Jan. 24, 2026 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 2111 | $158.94 | 242,879.0000 | 32,200,000 | 0.86% | 0.01% |
| Jan. 25, 2026 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 59582 | $0.00 | 302,461.0000 | 32,200,000 | 24.53% | 0.19% |
| Jan. 25, 2026 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 3897 | $158.94 | 298,564.0000 | 32,200,000 | 1.29% | 0.01% |
| Jan. 22, 2026 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 2222 | $160.30 | 244,990.0000 | 32,200,000 | 0.90% | 0.01% |
| Jan. 21, 2026 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 13166 | $0.00 | 247,212.0000 | 32,200,000 | 5.63% | 0.04% |
| Jan. 26, 2025 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 14593 | $136.32 | 234,046.0000 | 34,200,000 | 5.87% | 0.04% |
| Jan. 26, 2025 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 4851 | $136.32 | 248,639.0000 | 34,200,000 | 1.91% | 0.01% |
| Jan. 25, 2025 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 3893 | $136.32 | 216,483.0000 | 34,200,000 | 1.77% | 0.01% |
| Jan. 24, 2025 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 2109 | $136.32 | 220,376.0000 | 34,200,000 | 0.95% | 0.01% |
| Jan. 26, 2025 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 2587 | $136.32 | 253,490.0000 | 34,200,000 | 1.01% | 0.01% |
| Jan. 26, 2025 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 9897 | $0.00 | 256,077.0000 | 34,200,000 | 4.02% | 0.03% |
| Jan. 26, 2025 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 29697 | $0.00 | 246,180.0000 | 34,200,000 | 13.72% | 0.09% |
| Jan. 22, 2025 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 13587 | $0.00 | 222,485.0000 | 34,200,000 | 6.50% | 0.04% |
| Sept. 30, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 1560 | $142.94 | 213,747.0000 | 34,200,000 | 0.72% | 0.00% |
| Sept. 30, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 90 | $144.55 | 215,307.0000 | 34,200,000 | 0.04% | 0.00% |
| Sept. 30, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 4849 | $144.09 | 208,898.0000 | 34,200,000 | 2.27% | 0.01% |
| Aug. 30, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 3863 | $136.83 | 215,397.0000 | 34,200,000 | 1.76% | 0.01% |
| Aug. 30, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 3637 | $137.54 | 219,260.0000 | 34,200,000 | 1.63% | 0.01% |
| July 31, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 1590 | $132.15 | 228,807.0000 | 34,200,000 | 0.69% | 0.00% |
| July 31, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 1993 | $133.06 | 226,814.0000 | 34,200,000 | 0.87% | 0.01% |
| July 31, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 3917 | $134.03 | 222,897.0000 | 34,200,000 | 1.73% | 0.01% |
| June 28, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 3400 | $130.08 | 234,840.0000 | 34,600,000 | 1.43% | 0.01% |
| June 28, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 4443 | $130.90 | 230,397.0000 | 34,600,000 | 1.89% | 0.01% |
| May 24, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 7198 | $119.85 | 238,240.0000 | 34,600,000 | 2.93% | 0.02% |
| May 24, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 2664 | $120.41 | 245,438.0000 | 34,600,000 | 1.07% | 0.01% |
| March 6, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | G | Common Stock | 4565 | $0.00 | 248,102.0000 | 35,700,000 | 1.81% | 0.01% |
| Jan. 27, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 14042 | $0.00 | 283,834.0000 | 35,700,000 | 5.20% | 0.04% |
| Jan. 27, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 42125 | $0.00 | 269,792.0000 | 35,700,000 | 18.50% | 0.12% |
| Jan. 27, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 20626 | $114.40 | 252,667.0000 | 35,700,000 | 7.55% | 0.06% |
| Jan. 27, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 6875 | $114.40 | 273,293.0000 | 35,700,000 | 2.45% | 0.02% |
| Jan. 27, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 3666 | $114.40 | 280,168.0000 | 35,700,000 | 1.29% | 0.01% |
| Jan. 26, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 2584 | $114.40 | 227,667.0000 | 35,700,000 | 1.12% | 0.01% |
| Jan. 25, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 3925 | $116.28 | 230,251.0000 | 35,700,000 | 1.68% | 0.01% |
| Jan. 24, 2024 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 12909 | $0.00 | 234,176.0000 | 35,700,000 | 5.83% | 0.04% |
| Aug. 31, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 1878 | $88.94 | 229,389.0000 | 35,700,000 | 0.81% | 0.01% |
| Aug. 31, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 8122 | $88.16 | 221,267.0000 | 35,700,000 | 3.54% | 0.02% |
| July 31, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 600 | $94.24 | 240,667.0000 | 35,700,000 | 0.25% | 0.00% |
| July 31, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 9400 | $93.75 | 231,267.0000 | 35,700,000 | 3.91% | 0.03% |
| June 30, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 10000 | $77.43 | 241,267.0000 | 36,300,000 | 3.98% | 0.03% |
| May 31, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 300 | $71.27 | 260,967.0000 | 36,300,000 | 0.11% | 0.00% |
| May 31, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 2927 | $70.27 | 258,040.0000 | 36,300,000 | 1.12% | 0.01% |
| May 31, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 6773 | $69.58 | 251,267.0000 | 36,300,000 | 2.62% | 0.02% |
| May 1, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 660 | $67.44 | 270,607.0000 | 36,300,000 | 0.24% | 0.00% |
| May 1, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 2300 | $66.55 | 268,307.0000 | 36,300,000 | 0.85% | 0.01% |
| May 1, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 7040 | $65.63 | 261,267.0000 | 36,300,000 | 2.62% | 0.02% |
| March 31, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 8819 | $60.01 | 271,267.0000 | 39,300,000 | 3.15% | 0.02% |
| March 30, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | S | Common Stock | 6181 | $60.43 | 280,086.0000 | 39,300,000 | 2.16% | 0.02% |
| Jan. 26, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 2558 | $62.94 | 289,896.0000 | 39,300,000 | 0.87% | 0.01% |
| Jan. 27, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 3629 | $63.97 | 286,267.0000 | 39,300,000 | 1.25% | 0.01% |
| Jan. 25, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 40819 | $62.94 | 292,454.0000 | 39,300,000 | 12.25% | 0.10% |
| Jan. 25, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 23833 | $0.00 | 333,273.0000 | 39,300,000 | 7.70% | 0.06% |
| Jan. 25, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | A | Common Stock | 84225 | $0.00 | 309,440.0000 | 39,300,000 | 37.40% | 0.21% |
| Jan. 22, 2023 | Matson, Inc. | $MATX | COX MATTHEW J | Chairman & CEO | F | Common Stock | 5524 | $63.48 | 225,215.0000 | 39,300,000 | 2.39% | 0.01% |