INVESTABOT
Equity Research
XNAS · ELECTRONIC COMPUTERS
Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-09-04. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction. At least…
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-09-03. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction. At least…
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-05-20. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-05-26. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-05-11. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-05-18. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-05-20. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-05-22. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-05-14. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Super Micro Computer (SMCI) had 1 Form 144 pre-sale notice filed on 2026-05-13. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
open-market Form 4 only - grants, exercises, tax withholding excluded
0 buyers - 2 unique sellers · Institutional activity: not available - insufficient comparable institutions for the latest complete quarter.
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| September 4, 2026 | Liang Charles | President and CEO | SELL | -100,000 | $40 | ~$4.0M |
| September 4, 2026 | Liu Liang Chiu-Chu Sara | — | SELL | -100,000 | $40 | ~$4.0M |
| September 3, 2026 | Liang Charles | President and CEO | SELL | -42,565 | $37 | ~$1.6M |
| September 3, 2026 | Liang Charles | President and CEO | SELL | -57,435 | $38 | ~$2.2M |
| September 3, 2026 | Liu Liang Chiu-Chu Sara | — | SELL | -42,565 | $37 | ~$1.6M |
| September 3, 2026 | Liu Liang Chiu-Chu Sara | — | SELL | -57,435 | $38 | ~$2.2M |
| August 27, 2026 | Malyala Vikranth | SVP, Chief Business Officer | GRANT | 8,060 | — | — |
| August 27, 2026 | Xiao Jin | Sr. Corporate VP, Engineering | GRANT | 2,112 | — | — |
| August 27, 2026 | Weigand David E | SVP, Chief Financial Officer | GRANT | 24,093 | — | — |
| August 17, 2026 | Xiao Jin | Sr. Corporate VP, Engineering | OPTION_EXERCISE | 4,000 | — | — |
| August 17, 2026 | Xiao Jin | Sr. Corporate VP, Engineering | TAX_WITHHOLD | -1,436 | $38 | ~$55K |
| August 17, 2026 | Xiao Jin | Sr. Corporate VP, Engineering | OPTION_EXERCISE | -4,000 | — | — |
| August 17, 2026 | Weigand David E | SVP, Chief Financial Officer | OPTION_EXERCISE | 6,500 | — | — |
| August 17, 2026 | Weigand David E | SVP, Chief Financial Officer | TAX_WITHHOLD | -3,308 | $38 | ~$0.1M |
| August 17, 2026 | Weigand David E | SVP, Chief Financial Officer | OPTION_EXERCISE | -6,500 | — | — |
| August 17, 2026 | Thauberger Matthew | Chief Revenue Officer | OPTION_EXERCISE | 2,250 | — | — |
| August 17, 2026 | Thauberger Matthew | Chief Revenue Officer | TAX_WITHHOLD | -1,145 | $38 | ~$44K |
| August 17, 2026 | Thauberger Matthew | Chief Revenue Officer | OPTION_EXERCISE | -2,250 | — | — |
| August 17, 2026 | Malyala Vikranth | SVP, Chief Business Officer | OPTION_EXERCISE | 6,000 | — | — |
| August 17, 2026 | Malyala Vikranth | SVP, Chief Business Officer | TAX_WITHHOLD | -3,053 | $38 | ~$0.1M |
| Date | Filer | Relationship | Est. shares | Filing |
|---|---|---|---|---|
| September 4, 2026 | Liu Liang Chiu-Chu Sara | — | 100,000 | SEC |
| September 3, 2026 | Liu Liang Chiu-Chu Sara | — | 100,000 | SEC |
| May 26, 2026 | Yih-Shyan W Liaw | — | 20,216 | SEC |
| May 22, 2026 | Yih-Shyan W Liaw | — | 136,126 | SEC |
| May 20, 2026 | Yih-Shyan W Liaw | — | 54,670 | SEC |
| May 20, 2026 | Yih-Shyan W Liaw | — | 20,000 | SEC |
| May 18, 2026 | Yih-Shyan W Liaw | — | 67,879 | SEC |
| May 14, 2026 | Yih-Shyan W Liaw | — | 30,000 | SEC |
| May 13, 2026 | Yih-Shyan W Liaw | — | 10,000 | SEC |
| May 11, 2026 | Yih-Shyan W Liaw | — | 10,000 | SEC |