Form 4 for SMCI Supermicro
Accepted 2025-09-05 00:00:00 ET · period of report 2025-09-03 · accession 0001777404-25-000009 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-09-05 | 2025-09-03 | SMCI | WEIGAND DAVID E | SVP, CFO | M - OptEx | $5.30 | +25.0K | 125.2K | +25% | +$132.5K |
| DM | 2025-09-05 | 2025-09-03 | SMCI | WEIGAND DAVID E | SVP, CFO | S - Sale+OE | $40.29 | -25.0K | 100.2K | -20% | -$1.01M |
| D | 2025-09-05 | 2025-09-03 | SMCI | WEIGAND DAVID E | SVP, CFO | M - OptEx | $0.00 | -25.0K | 50.0K | -33% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-09-03 | M | A | 25,000 | $5.30 | 125,188 | D | — | — | |
| 2 | Common | Common Stock | 2025-09-03 | S | D | 24,700 | $40.28 | 100,488 | D | — | — | (F2) The price reported here is a weighted average price. The shares were sold in multiple transactions at prices ranging from $39.79 to $40.76, inclusive. The Reporting Person undertakes to provide to Super Micro Computer, Inc., any security holder of Super Micro Computer, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. |
| 3 | Common | Common Stock | 2025-09-03 | S | D | 300 | $40.85 | 100,188 | D | — | — | (F3) The price reported here is a weighted average price. The shares were sold in multiple transactions at prices ranging from $40.80 to $40.90, inclusive. The Reporting Person undertakes to provide to Super Micro Computer, Inc., any security holder of Super Micro Computer, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. |
| 4 | Derivative | Employee Stock Option (right to buy) | 2025-09-03 | M | D | 25,000 | $0.00 | 50,000 | D | $5.30 · — to 2032-05-05 | 25,000 Common Stock | (F4) This option was previously reported as covering 10x fewer shares at a 10x greater exercise price, but was equitably adjusted in connection with the ten-for-one forward split, effective on September 30, 2024. (F5) This stock option is fully vested and exercisable. |