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Christopher P Marr sold $4.6M of CUBE

CEO at CubeSmart. 108,932 shares at an average of $42.24, traded Jun 10, 2026, filed Jun 12, 2026.

Warning score
40
Value
$4.6M
108,932 shares
Holdings after
609,605
-15% from before
From 52-week low
+21%
low $33.40, close $40.54
From 52-week high
-0%
high $40.55, as of Jun 10, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $4.6M at market
    +25
  • Share of holdings sold
    Sold 15% of holdings
    +5
  • Cluster
    No other insider selling within 14 days
    0
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15

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.

CUBEOct 12, 2026 · close 37.95
Since filing Jun 12, 2026: -6.9%SPY +5.4% · excess -12.3%

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 0001225208-26-005986, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 10, 2026MOption exercise
Common
+108,932$26.30$2.9M718,537Jun 12, 2026
Jun 10, 2026SOpen-market sale
Common
-108,932$42.24$4.6M609,605Jun 12, 2026
Jun 10, 2026MOption exercise
Stock Option (right to buy)derivative
-108,932$0.00$00Jun 12, 2026

Related signals

Other insiders at CubeSmart and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
29Weak
CUBEsell
CubeSmart
Jeffrey P Foster
CLO & Secretary
$949k
23,148 shares
-10%
35Weak
CUBEsell
CubeSmart
Christopher P Marr
CEO
$1.7M
47,604 shares
-8%
22Weak
CUBEsell
CubeSmart
Jeffrey P Foster
CLO & Secretary
$785k
18,616 shares
-9%
20Weak
CUBEsell
CubeSmart
Joel D Keaton
COO
$358k
8,026 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.

Christopher P Marr sold $4.6M of CUBE | InsiderTell