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sellWeak cluster of 210b5-1 plan

Dwight A Merriman sold $3.4M of MDB

director at MongoDB, Inc.. 10,000 shares at an average of $338.52, traded Nov 14, 2025, filed Nov 18, 2025.

Warning score
28
Value
$3.4M
10,000 shares
Holdings after
1,055,316
-1% from before
From 52-week low
+142%
low $145.85, close $352.61
From 52-week high
-6%
high $373.89, as of Nov 14, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $3.4M at market
    +25
  • Share of holdings sold
    Sold 0.9% of holdings
    0
  • 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.

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.

MDBOct 9, 2026 · close 385.93
Since filing Nov 18, 2025: +14.2%SPY +19.2% · excess -5.0%

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 0001628280-25-052954, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 14, 2025SOpen-market sale
Common Stock10b5-1
-6$337.00$2,0221,065,310Nov 18, 2025
Nov 14, 2025SOpen-market sale
Common Stock10b5-1
-9,674$338.50$3.3M1,055,636Nov 18, 2025
Nov 14, 2025SOpen-market sale
Common Stock10b5-1
-320$339.22$109k1,055,316Nov 18, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
7Weak
MDBsell10b5-1
MongoDB, Inc.
Charles M Hazard Jr
director
$216k
595 shares
-1%
11Weak
MDBsell10b5-1
MongoDB, Inc.
Hope F Cochran
director
$376k
1,000 shares
-3%
20Weak
MDBsell10b5-1
MongoDB, Inc.
Dwight A Merriman
director
$3.1M
12,000 shares
-1%
20Weak
MDBsell10b5-1
MongoDB, Inc.
Dwight A Merriman
director
$6.2M
17,200 shares
-4%
12Weak
MDBsell10b5-1
MongoDB, Inc.
Dwight A Merriman
director
$440k
1,190 shares
-1%
20Weak
MDBsell10b5-1
MongoDB, Inc.
Dwight A Merriman
director
$7.0M
17,139 shares
-3%
12Weak
MDBsell10b5-1
MongoDB, Inc.
Dwight A Merriman
director
$445k
1,054 shares
-1%
25Weak
MDBsell 410b5-1
MongoDB, Inc.
Hope F Cochran
director
$1.1M
2,566 shares
-11%
35Weak
MDBsell 510b5-1
MongoDB, Inc.
Dwight A Merriman
director
$6.7M
16,000 shares
-2%
23Weak
MDBsell 510b5-1
MongoDB, Inc.
Thomas Bull
Chief Accounting Officer
$230k
555 shares
-5%

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.

Dwight A Merriman sold $3.4M of MDB | InsiderTell