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sellWeak cluster of 210b5-1 plan

Luis Borgen sold $86k of EBC

director at Eastern Bankshares, Inc.. 4,500 shares at an average of $19.05, traded Dec 1, 2025, filed Dec 2, 2025.

Warning score
17
Value
$86k
4,500 shares
Holdings after
24,511
-16% from before
From 52-week low
+35%
low $13.64, close $18.47
From 52-week high
-1%
high $18.68, as of Dec 1, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $86k at market
    +9
  • Share of holdings sold
    Sold 16% of holdings
    +5
  • Cluster
    2 insiders selling within 14 days
    +8
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m -0.1%, 3m +5.5%, 6m +8.0%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

EBCOct 13, 2026 · close 20.96
Since filing Dec 2, 2025: +16.1%SPY +15.4% · excess +0.7%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001193125-25-305245, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 1, 2025SOpen-market sale
Common Stock10b5-1
-4,500$19.05$86k24,511Dec 2, 2025

Related signals

Other insiders at Eastern Bankshares, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
39Weak
EBCsell 4
Eastern Bankshares, Inc.
Richard Corey Bane
director
$87k
4,000 shares
-2%
49Moderate
EBCsell 5
Eastern Bankshares, Inc.
Kathleen Cloherty Henry
Executive VP, General Counsel
$304k
14,000 shares
-24%
49Moderate
EBCsell 5
Eastern Bankshares, Inc.
Steven Louis Antonakes
Executive VP
$296k
13,500 shares
-18%
71Notable
EBCsell 5
Eastern Bankshares, Inc.
Donald Michael Westermann
Chief Information Officer
$720k
33,412 shares
-101%
16Weak
EBCsell 410b5-1
Eastern Bankshares, Inc.
Joseph F Casey
director
$40k
1,778 shares
-3%
28Weak
EBCsell 410b5-1
Eastern Bankshares, Inc.
Joseph F Casey
director
$227k
10,000 shares
-14%
28Weak
EBCsell 410b5-1
Eastern Bankshares, Inc.
Joseph F Casey
director
$230k
10,000 shares
-12%
28Weak
EBCsell 410b5-1
Eastern Bankshares, Inc.
Joseph F Casey
director
$229k
10,000 shares
-11%
23Weak
EBCsell 410b5-1
Eastern Bankshares, Inc.
Joseph F Casey
director
$236k
10,000 shares
-10%
1Weak
EBCsell10b5-1
Eastern Bankshares, Inc.
Luis Borgen
director
$39k
1,710 shares
-8%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Luis Borgen sold $86k of EBC | InsiderTell