Westermann Donald Michael, Chief Information Officer at Eastern Bankshares, Inc. ($EBC), made one open market sale of common shares in the last 365 days, totaling about $427 thousand. His most recent sale occurred on January 28, 2026. This places him 6,806th among 11,678 insiders by sale value, below the average of $8.6 million per seller and 6.4 transactions. He reported no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 3, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Common Stock | 2165 | $0.00 | 61,536.0000 | 211,516,105 | 3.65% | 0.00% |
| March 3, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 2165 | $0.00 | 52,014.0000 | 211,516,105 | 4.00% | 0.00% |
| March 3, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | F | Common Stock | 961 | $19.45 | 60,575.0000 | 211,516,105 | 1.56% | 0.00% |
| March 1, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | F | Common Stock | 2449 | $19.56 | 59,371.0000 | 211,516,105 | 3.96% | 0.00% |
| March 1, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | A | Common Stock | 5520 | $0.00 | 61,820.0000 | 211,516,105 | 9.80% | 0.00% |
| March 1, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Common Stock | 14359 | $0.00 | 62,822.0000 | 211,516,105 | 29.63% | 0.01% |
| March 1, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | F | Common Stock | 6522 | $19.56 | 56,300.0000 | 211,516,105 | 10.38% | 0.00% |
| March 2, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | A | Restricted Stock Units | 7099 | $0.00 | 41,796.0000 | 211,516,105 | 20.46% | 0.00% |
| March 1, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 1977 | $0.00 | 34,697.0000 | 211,516,105 | 5.39% | 0.00% |
| March 1, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 9488 | $0.00 | 44,185.0000 | 211,516,105 | 17.68% | 0.00% |
| March 1, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 2894 | $0.00 | 37,592.0000 | 211,516,105 | 7.15% | 0.00% |
| Jan. 28, 2026 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | S | Common Stock | 21256 | $20.11 | 47,573.0000 | 211,516,105 | 30.88% | 0.01% |
| March 3, 2025 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Common Stock | 14359 | $0.00 | 54,756.0000 | 213,909,472 | 35.54% | 0.01% |
| March 3, 2025 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | F | Common Stock | 6369 | $17.73 | 48,387.0000 | 213,909,472 | 11.63% | 0.00% |
| March 3, 2025 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | A | Common Stock | 35578 | $0.00 | 83,965.0000 | 213,909,472 | 73.53% | 0.02% |
| March 3, 2025 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | F | Common Stock | 15932 | $17.73 | 68,033.0000 | 213,909,472 | 18.97% | 0.01% |
| March 3, 2025 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 9488 | $0.00 | 18,976.0000 | 213,909,472 | 33.33% | 0.00% |
| March 3, 2025 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 1977 | $0.00 | 1,977.0000 | 213,909,472 | 50.00% | 0.00% |
| March 3, 2025 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 2894 | $0.00 | 5,789.0000 | 213,909,472 | 33.33% | 0.00% |
| March 3, 2025 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | A | Restricted Stock Units | 34697 | $0.00 | 34,697.0000 | 213,909,472 | 9999.99% | 0.02% |
| March 1, 2024 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Common Stock | 11463 | $0.00 | 42,190.0000 | 176,426,993 | 37.31% | 0.01% |
| March 1, 2024 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | A | Restricted Stock Units | 8683 | $0.00 | 8,683.0000 | 176,426,993 | 9999.99% | 0.00% |
| March 1, 2024 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 1976 | $0.00 | 3,954.0000 | 176,426,993 | 33.32% | 0.00% |
| March 1, 2024 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 9487 | $0.00 | 28,464.0000 | 176,426,993 | 25.00% | 0.01% |
| March 1, 2024 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | F | Common Stock | 3557 | $12.81 | 38,633.0000 | 176,426,993 | 8.43% | 0.00% |
| March 1, 2023 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Restricted Stock Units | 9487 | $0.00 | 37,951.0000 | 176,172,073 | 20.00% | 0.01% |
| March 1, 2023 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | F | Common Stock | 2913 | $15.63 | 29,139.0000 | 176,172,073 | 9.09% | 0.00% |
| March 1, 2023 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | M | Common Stock | 9487 | $0.00 | 32,052.0000 | 176,172,073 | 42.04% | 0.01% |
| March 1, 2023 | Eastern Bankshares, Inc. | $EBC | Westermann Donald Michael | Chief Information Officer | A | Restricted Stock Units | 5930 | $0.00 | 5,930.0000 | 176,172,073 | 9999.99% | 0.00% |