Don W. Clegg - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 4, 2026
Don W. Clegg has filed 1 SEC Form 4 filing across 1 company in the last 90 days.
Profile
Don W. Clegg is SVP, Worldwide Sales at Super Micro Computer, Inc. (SMCI). Clegg has reported 11 insider filings with the SEC since 2024. The most recent filing was in May 2026.
| Role | SVP, Worldwide Sales |
|---|---|
| Notability | 28/100 |
Board memberships
- Super Micro Computer, Inc.
Reported roles
- SVP, Worldwide Sales
Trading Pattern
InsiderAlpha's records for Don W. Clegg go back to 2024: 11 primary Form 4 filings, an average of 3.7 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Don W. Clegg has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- SVP, Worldwide Sales at Super Micro Computer, Inc. (SMCI) - 11 filings, 2024 to 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-12 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 463 | $35.37 | $16K |
| 2026-05-12 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 1.3K | - | |
| 2026-05-12 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 366 | $35.37 | $13K |
| 2026-05-12 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 1.0K | - | |
| 2026-02-19 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 716 | $30.11 | $22K |
| 2026-02-19 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 1.8K | - | |
| 2026-02-12 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 532 | $33.33 | $18K |
| 2026-02-12 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 1.3K | - | |
| 2026-02-12 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 421 | $33.33 | $14K |
| 2026-02-12 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 1.0K | - | |
| 2025-11-12 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 656 | $40.19 | $26K |
| 2025-11-12 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 1.3K | - | |
| 2025-11-12 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 518 | $40.19 | $21K |
| 2025-11-12 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 1.0K | - | |
| 2025-11-03 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 3.0K | $50.37 | $153K |
| 2025-11-03 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 6.0K | - | |
| 2025-08-10 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 650 | $44.60 | $29K |
| 2025-08-10 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 1.3K | - | |
| 2025-08-10 | SMCI | Super Micro Computer, Inc. | F - Tax withholding / forfeiture | 518 | $44.60 | $23K |
| 2025-08-10 | SMCI | Super Micro Computer, Inc. | M - Option exercise | 1.0K | - |
Companies - Last 90 Days
- Super Micro Computer, Inc. (SMCI) - 1 filing, last 2026-05-12
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Don W. Clegg has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- George Kao - $3.62M of SMCI open-market activity in the last 12 months
- David E. Weigand - $2.14M of SMCI open-market activity in the last 12 months
- Sherman Tuan - $1.60M of SMCI open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- DONEGAL MUTUAL INSURANCE CO
- DORCHESTER MINERALS OPERATING LP
- Robert W. Duggan
- John Earl
- EcoR1 Capital, LLC
- ECP ControlCo, LLC
- ECP Fiber Holdings GP, LLC
- Electrum Strategic Resources L.P.
Frequently Asked Questions
Who is Don W. Clegg?
Don W. Clegg is SVP, Worldwide Sales at Super Micro Computer, Inc. (SMCI). Clegg has reported 11 insider filings with the SEC since 2024. The most recent filing was in May 2026.…
How many SEC Form 4 filings has Don W. Clegg submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Don W. Clegg's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Don W. Clegg profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.