Cessna Tina — SEC Form 4 filings
SEC reporting owner CIK 1978863. 13 Form 4 filings on record with FilingPulse; latest filed 2025-08-22.
Transaction summary — filings shown
Covers all 13 filings on record, filed 2024-01-09 to 2025-08-22. 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): 26 legs across 9 filings — 194,794 shares, $1,671,533 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 29.
- Largest priced transaction: sale of 20,000 shares @ $10.03 ($200,600) in Backblaze, Inc., filed 2024-03-27.
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 |
|---|---|---|---|---|---|
| Backblaze, Inc. (BLZE) | Senior VP, Engineering | 13 | — | 26 legs · 194,794 sh · $1,671,533 | 29 |
Form 4 filings — Cessna Tina
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-08-22 | 4 | Backblaze, Inc. (BLZE) | Tax withholding (F): 6,428 @ $7.65 | EDGAR |
| 2025-05-22 | 4 | Backblaze, Inc. (BLZE) | Tax withholding (F): 6,858 @ $5.33 | EDGAR |
| 2025-03-07 | 4 | Backblaze, Inc. (BLZE) | Grant/award (A): 60,000 @ $0 | EDGAR |
| 2025-03-03 | 4 | Backblaze, Inc. (BLZE) | Tax withholding (F): 6,504 @ $7.45 · Grant/award (A): 5,076 @ $6.68 · Sale (S): 584 @ $6.61 · Sale (S): 714 @ $6.30 · Sale (S): 3,778 @ $6.58 | EDGAR |
| 2024-11-29 | 4 | Backblaze, Inc. (BLZE) | Sale (S): 8,874 @ $6.42 | EDGAR |
| 2024-08-23 | 4 | Backblaze, Inc. (BLZE) | Sale (S): 3,095 @ $6.34 · Sale (S): 2,996 @ $6.22 · Sale (S): 3,894 @ $6.45 | EDGAR |
| 2024-08-13 | 4 | Backblaze, Inc. (BLZE) | Grant/award (A): 49,530 @ $0 | EDGAR |
| 2024-05-23 | 4 | Backblaze, Inc. (BLZE) | Sale (S): 2,212 @ $6.75 · Sale (S): 2,261 @ $6.72 · Sale (S): 2,715 @ $6.64 | EDGAR |
| 2024-03-27 | 4 | Backblaze, Inc. (BLZE) | Option exercise (M): 16,000 @ $2.61 · Option exercise (M): 4,000 @ $3.73 · Sale (S): 20,000 @ $10.03 · Option exercise (M): 20,000 @ $3.73 · Sale (S): 20,000 @ $9.95 · Option exercise (M): 2,610 @ $3.73 · +5 more | EDGAR |
| 2024-02-27 | 4 | Backblaze, Inc. (BLZE) | Option exercise (M): 20,000 @ $2.54 · Sale (S): 20,000 @ $9.90 · Option exercise (M): 20,000 @ $2.54 · Sale (S): 20,000 @ $9.84 · Option exercise (M): 8,000 @ $2.54 · Sale (S): 8,000 @ $9.96 · +6 more | EDGAR |
| 2024-02-26 | 4 | Backblaze, Inc. (BLZE) | Sale (S): 1,089 @ $10.66 · Sale (S): 396 @ $11.39 · Sale (S): 1,337 @ $9.91 · Sale (S): 2,129 @ $9.84 | EDGAR |
| 2024-02-21 | 4 | Backblaze, Inc. (BLZE) | Grant/award (A): 5,055 @ $11.83 · Sale (S): 381 @ $11.50 · Sale (S): 890 @ $11.47 | EDGAR |
| 2024-01-09 | 4 | Backblaze, Inc. (BLZE) | Option exercise (M): 20,000 @ $2.54 · Sale (S): 20,000 @ $7.03 · Option exercise (M): 20,000 @ $2.54 · Sale (S): 20,000 @ $7.05 · Option exercise (M): 17,279 @ $2.54 · Sale (S): 17,279 @ $7.27 · +3 more | 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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