Company profile
Eastern Bankshares, Inc. Insider Trading
EBCEvery SEC Form 4 insider trading filing for Eastern Bankshares, Inc. (EBC) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- Nasdaq
- Sector
- Savings Institution, Federally Chartered
- CIK
- 0001810546
- Filings
- 130
- Insiders
- 28
- Last filing
- 2026-09-14
Activity summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $1.6M across 7 transactions, with 4 offsetting purchases.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. Eastern Bankshares, Inc. insiders are net sellers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $6.3M.
90 day insight
Over the last 90 days, Eastern Bankshares, Inc. insiders bought $0 (4 transactions) and sold $1.6M (7 transactions).
- Most active insider: Joseph F Casey with 5 transactions totaling $962K.
- Largest single sale: $493K by Donald Michael Westermann on Sep 1, 2026.
- 50% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bearish — sales outpace buys.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 14, 2026 | Richard Corey Bane | EBC | Sale | 4,000 | $21.78 | $87K |
| Sep 3, 2026 | R David Rosato | EBC | Option Exercise | 11,356 | — | — |
| Sep 3, 2026 | Denis K Sheahan | EBC | Option Exercise | 8,607 | — | — |
| Sep 3, 2026 | Denis K Sheahan | EBC | Tax Withholding | 4,162 | $22.08 | $92K |
| Sep 3, 2026 | R David Rosato | EBC | Tax Withholding | 3,354 | $22.08 | $74K |
45 more transactions hidden
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Query this yourself
The same rows, over the API.
curl "https://api.form4api.com/v1/transactions?ticker=EBC" \
-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Eastern Bankshares, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →