Insider · CIK 0001409130
Kurt L. Kalbfleisch
Files at: DRK. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 2, 2026 MForm 4 → | Sep 4, 4:51 pm EDT | Sphere 3D Corp.ANY | 17,188 | — | — | 443,003 | — | |
| Jun 8, 2026 AForm 4 → | Jun 10, 4:09 pm EDT | Sphere 3D Corp.ANY | 250,000 | — | — | 425,815 | — | |
| Jun 1, 2026 FMForm 4 → | Jun 3, 4:11 pm EDT | Sphere 3D Corp.ANY | 216,375 | $3.19 | $182,026 | 175,815 | — | |
| Dec 19, 2018 SForm 4 → | Dec 19, 6:15 pm EST | Sphere 3D CorpANY | 1,069 | $3.35 | $3,581 | 7,402 | −12.6% | plan? |
| Dec 18, 2018 MForm 4 → | Dec 19, 6:15 pm EST | Sphere 3D CorpANY | 3,017 | — | — | 8,471 | — | plan? |
| Jul 11, 2018 SForm 4 → | Jul 12, 4:17 pm EDT | Sphere 3D CorpANY | 836 | $0.39 | $326 | 43,633 | −1.88% | plan? |
| Jul 10, 2018 MForm 4 → | Jul 12, 4:17 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 44,469 | — | plan? |
| Jun 19, 2018 SForm 4 → | Jun 20, 4:29 pm EDT | Sphere 3D CorpANY | 8,952 | $0.52 | $4,655 | 42,336 | −17.5% | plan? |
| Jun 18, 2018 MForm 4 → | Jun 20, 4:29 pm EDT | Sphere 3D CorpANY | 21,134 | — | — | 51,288 | — | plan? |
| Jun 12, 2018 SForm 4 → | Jun 13, 2:32 pm EDT | Sphere 3D CorpANY | 853 | $0.48 | $409 | 27,154 | −3.05% | plan? |
| Jun 11, 2018 MForm 4 → | Jun 13, 2:32 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 28,007 | — | plan? |
| May 11, 2018 SForm 4 → | May 14, 4:49 pm EDT | Sphere 3D CorpANY | 962 | $0.35 | $337 | 25,874 | −3.58% | plan? |
| May 10, 2018 MForm 4 → | May 14, 4:49 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 26,836 | — | plan? |
| Apr 11, 2018 SForm 4 → | Apr 12, 4:28 pm EDT | Sphere 3D CorpANY | 776 | $0.93 | $722 | 24,703 | −3.05% | plan? |
| Apr 10, 2018 MForm 4 → | Apr 12, 4:28 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 25,479 | — | plan? |
| Mar 14, 2018 SForm 4 → | Mar 14, 6:33 pm EDT | Sphere 3D CorpANY | 912 | $2.27 | $2,070 | 23,346 | −3.76% | plan? |
| Mar 12, 2018 MForm 4 → | Mar 14, 6:33 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 24,258 | — | plan? |
| Feb 15, 2018 SForm 4 → | Feb 16, 7:45 pm EST | Sphere 3D CorpANY | 2,498 | $2.24 | $5,589 | 22,231 | −10.1% | plan? amended |
| Feb 14, 2018 MForm 4/A → | Feb 22, 5:01 pm EST | Sphere 3D CorpANY | 3,734 | — | — | 24,623 | — | plan? |
| Feb 14, 2018 MForm 4 → | Feb 16, 7:45 pm EST | Sphere 3D CorpANY | 3,840 | — | — | 24,729 | — | plan? amended |
| Jan 17, 2018 SForm 4 → | Jan 18, 4:14 pm EST | Sphere 3D CorpANY | 8,802 | $2.32 | $20,421 | 20,889 | −29.6% | plan? |
| Jan 16, 2018 MForm 4 → | Jan 18, 4:14 pm EST | Sphere 3D CorpANY | 19,201 | — | — | 29,691 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 2, 2026 MForm 4 → | Sep 4, 4:51 pm EDT | Sphere 3D Corp.ANY | 17,188 | — | — | 43,749 | — | |
| Jun 1, 2026 MForm 4 → | Jun 3, 4:11 pm EDT | Sphere 3D Corp.ANY | 159,375 | — | — | 60,937 | — | |
| Dec 18, 2018 MForm 4 → | Dec 19, 6:15 pm EST | Sphere 3D CorpANY | 3,017 | — | — | 12,066 | — | |
| Jul 10, 2018 MForm 4 → | Jul 12, 4:17 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 120,666 | — | |
| Jun 18, 2018 MForm 4 → | Jun 20, 4:29 pm EDT | Sphere 3D CorpANY | 24,134 | — | — | 122,799 | — | |
| Jun 11, 2018 MForm 4 → | Jun 13, 2:32 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 146,933 | — | |
| May 10, 2018 MForm 4 → | May 14, 4:49 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 149,066 | — | |
| Apr 10, 2018 MForm 4 → | Apr 12, 4:28 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 151,199 | — | |
| Mar 12, 2018 MForm 4 → | Mar 14, 6:33 pm EDT | Sphere 3D CorpANY | 2,133 | — | — | 153,332 | — | |
| Feb 14, 2018 MForm 4/A → | Feb 22, 5:01 pm EST | Sphere 3D CorpANY | 3,734 | — | — | 155,465 | — | |
| Feb 14, 2018 MForm 4 → | Feb 16, 7:45 pm EST | Sphere 3D CorpANY | 3,840 | — | — | 155,359 | — | amended |
| Jan 16, 2018 MForm 4 → | Jan 18, 4:14 pm EST | Sphere 3D CorpANY | 19,201 | — | — | 159,199 | — |