Marjorie Dickman is Chief Gv Aff & Pub Pol Officer at BLACKBERRY Ltd (BB). They have made 13 open-market trades across 1 company since 2021, most recently 2025-01-06.
CIK 0001808237
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 13 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| BB | 111,302 | $897K |
Shares reported on the most recent Form 4, priced at the 2025-01-08 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BB | SELL | 2025-01-06 | 2025-01-08 | $4.00 | $23K | +2.5% | +31.6% | -28.1% |
| BB | SELL | 2025-01-03 | 2025-01-07 | $4.00 | $12K | +1.8% | +29.0% | -26.0% |
| BB | SELL | 2025-01-02 | 2025-01-06 | $3.68 | $20K | -2.9% | +23.6% | -28.0% |
| BB | SELL | 2024-01-08 | 2024-01-09 | $3.23 | $19K | +9.1% | -15.5% | -12.7% |
| BB | SELL | 2024-01-03 | 2024-01-04 | $3.25 | $8K | +3.4% | -17.6% | -13.0% |
| BB | SELL | 2023-12-21 | 2023-12-22 | $3.57 | $11K | -8.7% | +0.8% | -22.1% |
| BB | SELL | 2023-04-03 | 2023-04-04 | $4.63 | $261K | -3.5% | -5.6% | +13.2% |
| BB | SELL | 2023-01-03 | 2023-01-05 | $3.42 | $9K | +17.2% | +24.2% | +27.3% |
| BB | SELL | 2022-12-21 | 2022-12-22 | $3.48 | $7K | +2.9% | +24.6% | +7.3% |
| BB | SELL | 2022-05-13 | 2022-05-13 | $5.70 | $781K | +2.4% | -11.1% | +16.8% |
| BB | SELL | 2022-04-02 | 2022-04-05 | $6.90 | $223K | -6.2% | -16.0% | -18.6% |
| BB | SELL | 2021-12-21 | 2021-12-22 | $8.78 | $19K | +0.8% | -7.8% | -19.2% |
| BB | SELL | 2021-04-02 | 2021-04-06 | $8.73 | $285K | -7.9% | -13.8% | +27.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.