Kalbfleisch Kurt L.

CIK 00014091302 companiesSTAMFORD, CT

SEC Profile

Transactions

Companies

Filings

CIK

0001409130

Recent Transactions

50 trades

Award
Sphere 3D Corp.$ANY
Common Shares
2026-06-08+250,000→ 425,815 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2026-06-01−159,375→ 60,937 total
Tax Payment
Sphere 3D Corp.$ANY
Common Shares
2026-06-01$4.15/sh−7,000→ 175,815 total
Tax Payment
Sphere 3D Corp.$ANY
Common Shares
2026-06-01$3.06/sh−50,000→ 182,815 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Shares
2026-06-01+159,375→ 232,815 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2026-05-20−8,985→ 220,312 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2026-05-20+8,985→ 73,440 total
Sale
Sphere 3D Corp.$ANY
Common Stock
2026-03-13$1.59/sh−9,800→ 64,455 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2026-03-12−18,358→ 229,297 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2026-03-12+18,358→ 74,255 total
Award
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2026-03-04+150,000→ 247,655 total
Sale
Sphere 3D Corp.$ANY
Common Stock
2025-12-09$0.47/sh−90,000→ 558,964 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2025-12-08−183,594→ 976,561 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2025-12-08+183,594→ 648,964 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2025-09-03−195,201→ 1,160,155 total
Tax Payment
Sphere 3D Corp.$ANY
Common Stock
2025-09-03$0.61/sh−85,010→ 465,370 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2025-09-03+195,201→ 550,380 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2025-06-05−339,844→ 1,355,356 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2025-06-05+339,844→ 489,585 total
Tax Payment
Sphere 3D Corp.$ANY
Common Stock
2025-06-05$0.74/sh−134,406→ 355,179 total
Award
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2025-04-22+1,000,000→ 1,695,200 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2025-03-14−11,719→ 695,200 total
Tax Payment
Sphere 3D Corp.$ANY
Common Stock
2025-03-14$0.49/sh−4,212→ 149,741 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2025-03-14+11,719→ 153,953 total
Award
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2025-01-29+625,000→ 706,919 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2024-12-10−11,719→ 81,919 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2024-12-10+11,719→ 148,234 total
Sale
Sphere 3D Corp.$ANY
Common Stock
2024-12-10$1.31/sh−6,000→ 142,234 total
Sale
Sphere 3D Corp.$ANY
Common Stock
2024-08-29$0.95/sh−11,000→ 136,515 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2024-08-28−23,326→ 93,638 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2024-08-28+23,326→ 147,515 total
Sale
Sphere 3D Corp.$ANY
Common Stock
2024-06-11$1.17/sh−80,000→ 124,189 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2024-06-07−136,250→ 116,964 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2024-06-07+136,250→ 204,189 total
Award
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2024-05-21+105,000→ 253,214 total
Award
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2024-03-27+125,000→ 148,214 total
Sale
Sphere 3D Corp.$ANY
Common Stock
2023-12-06$1.55/sh−10,070→ 67,939 total
Tax Payment
Sphere 3D Corp.$ANY
Common Stock
2023-12-01$0.80/sh−34,000→ 116,626 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2023-12-01−97,143→ 23,214 total
Sale
Sphere 3D Corp.$ANY
Common Stock
2023-12-01$0.91/sh−38,617→ 78,089 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2023-12-01+97,143→ 150,626 total
Sale
Sphere 3D Corp.$ANY
Common Stock
2023-11-30$0.63/sh−26,240→ 53,483 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2023-11-15−13,928→ 120,357 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2023-11-15+13,928→ 79,723 total
Sale
Sphere 3D Corp.$ANY
Common Stock
2023-05-25$0.30/sh−80,000→ 460,574 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2023-05-22−170,000→ 940,000 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2023-05-22+170,000→ 540,574 total
Award
Sphere 3D Corp.$ANY
Restricted Stock Unit (RSU)
2023-02-28+850,000→ 1,110,000 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Restricted Stock Units
2019-11-19−9,049→ 0 total
Exercise/Conversion
Sphere 3D Corp.$ANY
Common Stock
2019-11-19+9,049→ 18,385 total

Companies

Recent Filings

Address

C/O SPHERE 3D CORP. 243 TRESSER BLVD., 17TH FLOOR

STAMFORD, CT, 06901

View on SEC.gov