GIAMATTEO JOHN JOSEPH — SEC Form 4 filings
SEC reporting owner CIK 1234080. 16 Form 4 filings on record with FilingPulse; latest filed 2026-07-10.
Transaction summary — filings shown
Covers all 16 filings on record, filed 2024-01-09 to 2026-07-10. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 17 legs across 11 filings — 953,810 shares, $5,909,796 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 33.
- Largest priced transaction: sale of 120,200 shares @ $11.45 ($1,376,290) in BLACKBERRY Ltd, filed 2026-07-10.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| BLACKBERRY Ltd (BB) | CEO & President, Secure Comm., Director | 16 | — | 17 legs · 953,810 sh · $5,909,796 | 33 |
Form 4 filings — GIAMATTEO JOHN JOSEPH
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-10 | 4 | BLACKBERRY Ltd (BB) | Sale (S): 125,000 @ $11 · Sale (S): 4,800 @ $11.27 · Sale (S): 120,200 @ $11.45 · Option exercise (M): 61,082 · Sale (S): 27,012 @ $10.92 · Option exercise (M): 61,082 (derivative) | EDGAR |
| 2026-07-06 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 66,372 · Sale (S): 28,272 @ $11.22 · Option exercise (M): 66,372 (derivative) | EDGAR |
| 2026-04-13 | 4 | BLACKBERRY Ltd (BB) | Grant/award (A): 732,984 (derivative) | EDGAR |
| 2026-04-09 | 4 | BLACKBERRY Ltd (BB) | Grant/award (A): 172,756 (derivative) | EDGAR |
| 2026-04-07 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 66,372 · Sale (S): 27,066 @ $3.56 · Option exercise (M): 66,372 (derivative) | EDGAR |
| 2026-01-08 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 138,493 · Sale (S): 57,984 @ $3.88 · Option exercise (M): 71,022 · Sale (S): 29,739 @ $3.88 · Option exercise (M): 138,493 (derivative) · Option exercise (M): 71,022 (derivative) | EDGAR |
| 2026-01-06 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 72,886 · Sale (S): 41,799 @ $3.82 · Option exercise (M): 262,391 · Sale (S): 150,957 @ $3.82 · Option exercise (M): 66,372 · Sale (S): 39,009 @ $3.82 · +3 more | EDGAR |
| 2025-10-06 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 66,372 · Sale (S): 28,343 @ $4.62 · Option exercise (M): 66,372 (derivative) | EDGAR |
| 2025-07-03 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 66,372 · Sale (S): 26,998 @ $4.32 · Option exercise (M): 66,372 (derivative) | EDGAR |
| 2025-05-01 | 4/A | BLACKBERRY Ltd (BB) | Grant/award (A): 315,605 (derivative) | EDGAR |
| 2025-04-17 | 4 | BLACKBERRY Ltd (BB) | Grant/award (A): 232,510 (derivative) | EDGAR |
| 2025-04-04 | 4 | BLACKBERRY Ltd (BB) | Grant/award (A): 796,460 (derivative) | EDGAR |
| 2025-01-08 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 71,023 · Sale (S): 29,402 @ $4 · Option exercise (M): 71,023 (derivative) | EDGAR |
| 2025-01-07 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 106,723 · Sale (S): 43,135 @ $4 · Option exercise (M): 106,723 (derivative) | EDGAR |
| 2025-01-06 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 335,277 · Sale (S): 155,815 @ $3.68 · Option exercise (M): 335,277 (derivative) | EDGAR |
| 2024-01-09 | 4 | BLACKBERRY Ltd (BB) | Option exercise (M): 71,023 · Sale (S): 18,279 @ $3.23 · Option exercise (M): 71,023 (derivative) | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-09 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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