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CIK 0001591956 · Non-accelerated filer<br>Smaller reporting company

DarkHorse Technologies Inc.

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Ticker
DRK
Exchange
Nasdaq
Industry
Finance Services
FY end
Dec 31
Incorporated
British Columbia, Canada
Entity type
operating
EIN
981220792
Phone
(647) 952-5049
Business address
2810 N CHURCH ST, SUITE 90696, WILMINGTON, DE, 19802
Former names
Sphere 3D Corp., Sphere 3D Corp
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2026-06-01 Kalbfleisch Kurt L. CFO and Director Shares withheld for taxes −50,000 $3.06 $153K 182,815
2026-06-01 Kalbfleisch Kurt L. CFO and Director Shares withheld for taxes −7,000 $4.15 $29K 175,815
2026-06-01 Kalbfleisch Kurt L. CFO and Director Option exercise · Restricted Stock Unit (RSU) −159,375 60,937
2026-06-01 Reppas Tiah Norton Chief Accounting Officer Option exercise +56,250 68,634
2026-06-01 Reppas Tiah Norton Chief Accounting Officer Shares withheld for taxes −10,200 $4.41 $45K 58,434
2026-06-01 Reppas Tiah Norton Chief Accounting Officer Shares withheld for taxes −1,498 $4.04 $6K 56,936
2026-06-01 Reppas Tiah Norton Chief Accounting Officer Shares withheld for taxes −8,700 $4.25 $37K 48,236
2026-06-01 Reppas Tiah Norton Chief Accounting Officer Option exercise · Restricted Stock Unit (RSU) −56,250 33,750
2026-06-01 McEwan Duncan J Director Option exercise +74,074 74,074
2026-06-01 McEwan Duncan J Director Option exercise · Restricted Stock Unit (RSU) −74,074 0
2026-06-01 Harnett Sue Director Option exercise +74,074 106,675
2026-06-01 Harnett Sue Director Option exercise · Restricted Stock Unit (RSU) −74,074 0
2026-05-29 Hanley Timothy P. Director Option exercise +12,630 32,601
2026-05-29 Hanley Timothy P. Director Option exercise · Restricted Stock Unit (RSU) −12,630 74,074
2026-05-29 Harnett Sue Director Option exercise +12,630 32,601
2026-05-29 Harnett Sue Director Option exercise · Restricted Stock Unit (RSU) −12,630 74,074
2026-05-20 Kalbfleisch Kurt L. CEO and CFO Option exercise +8,985 73,440
2026-05-20 Kalbfleisch Kurt L. CEO and CFO Option exercise · Restricted Stock Unit (RSU) −8,985 220,312
2026-03-13 Kalbfleisch Kurt L. CEO and CFO Sale −9,800 $1.59 $16K 64,455
2026-03-12 Reppas Tiah Norton Chief Accounting Officer Sale −6,250 $1.61 $10K 12,384

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