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Company profile

Brookline Bancorp Inc Insider Trading

BRKL

Every SEC Form 4 insider trading filing for Brookline Bancorp Inc (BRKL) 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?

Sector
Savings Institution, Federally Chartered
CIK
0001049782
Filings
90
Insiders
24
Last filing
2025-09-01
SEC EDGAR ↗Yahoo Finance ↗Finviz ↗Stock Analysis ↗

Activity summary

No insider transactions in the last 30 days. The most recent was on September 1, 2025, when Merrill W Sherman reported 55,766 shares (Disposition). 90 filings from 24 insiders are on record below.

Three year balance

Buy and sell value by quarter, Q4 22 to Q3 25. Brookline Bancorp Inc insiders are net sellers across the period shown.

PurchasesSales
Q4 22Q1 23Q2 23Q3 23Q4 23Q1 24Q2 24Q3 24Q4 24Q1 25Q2 25$1.9MQ3 25

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $1.9M.

No insider activity recorded for BRKL in the last 90 days.

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValueReturn
Sep 1, 2025Merrill W ShermanBRKL
Disposition
55,766——Pending
Sep 1, 2025Bogdan NowakBRKL
Disposition
245,726.712——Pending
Sep 1, 2025Bogdan NowakBRKL
Disposition
255,567.73——Pending
Sep 1, 2025Bogdan NowakBRKL
Disposition
22,328——Pending
Sep 1, 2025Paul A PerraultBRKL
Disposition
486,621——Pending

45 more transactions hidden

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Form4API, StockholmNot affiliated with the SEC or EDGAR. Data sourced from public EDGAR filings. Not investment advice.

Congressional Trading

Disclosed BRKL trades under the STOCK Act

Total trades
2
Purchases
1
Sales
1
Lisa C. McClain
Republican · House · MI
1 buy
1 sell

Sourced from U.S. House Clerk periodic transaction reports (House coverage only). Trade counts reflect disclosed filings only. The STOCK Act allows up to 45 days between a trade and its disclosure, so this reflects recent disclosures, not real-time trading. Full congressional trading API →

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