John Joseph Giamatteo sold $173k of BB
CEO & President, Cybersecurity at BLACKBERRY Ltd. 43,135 shares at an average of $4.00, traded Jan 3, 2025, filed Jan 7, 2025.
Score components
- +25RoleCEO
- +11Trade size$173k at market
- 0Share of holdings soldSold 8.8% of holdings
- +15Cluster6 insiders selling within 14 days
- -15Exercise and sellShares came from an option exercise in the same filing
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 +27.1%, 3m -29.3%, 6m +3.7%.
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.
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 0001070235-25-000020, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jan 3, 2025 | MOption exercise Common Shares | +106,723 | - | - | 492,275 | Jan 7, 2025 |
| Jan 3, 2025 | SOpen-market sale Common Shares | -43,135 | $4.00 | $173k | 449,140 | Jan 7, 2025 |
| Jan 3, 2025 | MOption exercise Restricted Share Unitsderivative | -106,723 | - | - | 0 | Jan 7, 2025 |
Related signals
Other insiders at BLACKBERRY Ltd and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| Pro nowfree Oct 20, 2026 | BLACKBERRY Ltd | Jennifer Armstrong-Owen Sr VP & Chief People Officer | $28k 3,379 shares | -3% | |
| Pro nowfree Oct 20, 2026 | BLACKBERRY Ltd | Tim Foote Chief Financial Officer | $71k 8,441 shares | -11% | |
| Pro nowfree Oct 20, 2026 | BLACKBERRY Ltd | John Joseph Giamatteo CEO & President, Secure Comm. | $226k 27,004 shares | -3% | |
| Pro nowfree Oct 20, 2026 | BLACKBERRY Ltd | Philip S. Kurtz CLO & Corp. Secretary | $52k 6,164 shares | -8% | |
| 15Weak | BLACKBERRY Ltd | Jennifer Armstrong-Owen Sr VP & Chief People Officer | $24k 2,590 shares | -2% | |
| 30Weak | BLACKBERRY Ltd | John Christopher Wall President, QNX | $32k 3,474 shares | -20% | |
| 27Weak | BLACKBERRY Ltd | Tim Foote Chief Financial Officer | $30k 3,269 shares | -5% | |
| 38Weak | BLACKBERRY Ltd | John Joseph Giamatteo CEO & President, Secure Comm. | $269k 29,272 shares | -4% | |
| 21Weak | BLACKBERRY Ltd | Philip S. Kurtz CLO & Corp. Secretary | $38k 4,168 shares | -6% | |
| 53Moderate | BLACKBERRY Ltd | Philip S. Kurtz CLO & Corp. Secretary | $274k 30,000 shares | -32% |
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.