| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Jun 1, 2026 | Option exercise(M) | 56K | — | $0 | 69K |
| Jun 1, 2026 | Tax withholding(F) | 10K | $4.41 | $45K | 58K |
| Jun 1, 2026 | Tax withholding(F) | 1K | $4.04 | $6K | 57K |
| Jun 1, 2026 | Tax withholding(F) | 9K | $4.25 | $37K | 48K |
| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Jun 1, 2026 | Option exercise(M) | 56K | — | — | 34K |
Parsed from a single SEC EDGAR Form 4 filing (accession 0001062993-26-003030) within minutes of acceptance. Every field above traces to the original document. Verify it directly:
Connected pages for Sphere 3D Corp.
This filing is the Follow view. The Build view lets your agent pull every Form 4 for the issuer, the net open-market picture over 90 days, and the accession behind each row, through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/filing/0001062993-26-003030"
Use Arkolith to summarize insider buying and selling at Sphere 3D Corp. over the last 90 days and cite the filings.