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sellWeak cluster of 5

John Christopher Wall sold $32k of BB

President, QNX at BLACKBERRY Ltd. 3,474 shares at an average of $9.18, traded Oct 2, 2026, filed Oct 5, 2026.

Warning score
30
Value
$32k
3,474 shares
Holdings after
13,924
-20% from before
From 52-week low
+195%
low $3.15, close $9.30
From 52-week high
-27%
high $12.81, as of Oct 2, 2026

Score components

  • Role
    President
    +20
  • Trade size
    $32k at market
    +5
  • Share of holdings sold
    Sold 20% of holdings
    +5
  • Cluster
    5 insiders selling within 14 days
    +15
  • 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.

BBOct 9, 2026 · close 8.91
Since filing Oct 5, 2026: -1.9%SPY +0.5% · excess -2.4%

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 0001070235-26-000126, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 2, 2026MOption exercise
Common Shares
+6,146--17,3987 d ago
Oct 2, 2026SOpen-market sale
Common Shares
-3,474$9.18$32k13,9247 d ago
Oct 2, 2026MOption exercise
Restricted Share Unitsderivative
-6,146--36,8707 d ago

Related signals

Other insiders at BLACKBERRY Ltd and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
15Weak
BBsell 5
BLACKBERRY Ltd
Jennifer Armstrong-Owen
Sr VP & Chief People Officer
$24k
2,590 shares
-2%
27Weak
BBsell 5
BLACKBERRY Ltd
Tim Foote
Chief Financial Officer
$30k
3,269 shares
-5%
38Weak
BBsell 5
BLACKBERRY Ltd
John Joseph Giamatteo
CEO & President, Secure Comm.
$269k
29,272 shares
-4%
21Weak
BBsell 5
BLACKBERRY Ltd
Philip S. Kurtz
CLO & Corp. Secretary
$38k
4,168 shares
-6%
53Moderate
BBsell 5
BLACKBERRY Ltd
Philip S. Kurtz
CLO & Corp. Secretary
$274k
30,000 shares
-32%
53Moderate
BBsell 5
BLACKBERRY Ltd
Tim Foote
Chief Financial Officer
$152k
16,672 shares
-23%
14Weak
BBsell
BLACKBERRY Ltd
Philip S. Kurtz
CLO & Corp. Secretary
$85k
16,217 shares
-22%
27Weak
BBsell 2
BLACKBERRY Ltd
Jennifer Armstrong-Owen
Sr VP & Chief People Officer
$90k
29,940 shares
-41%
20Weak
BBsell 2
BLACKBERRY Ltd
Tim Foote
Chief Financial Officer
$16k
5,196 shares
-14%
20Weak
BBsell 2
BLACKBERRY Ltd
Tim Foote
Chief Financial Officer
$6,968
2,080 shares
-16%

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.

John Christopher Wall sold $32k of BB | InsiderTell