Senior insider sale
VP & General Counsel at MONOLITHIC POWER SYSTEMS INC — senior position signals high conviction
$68.94M
56.24K shares
TSENG SARIA plans to sell 56.24K shares of MONOLITHIC POWER SYSTEMS INC valued at approximately $68.94M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Performance Shares
Not Applicable
Performance Shares
Not Applicable
Performance Shares
Not Applicable
Performance Shares
Not Applicable
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
1/1/2024 | Performance Shares Not Applicable | 1.40K | — |
11/11/2022 | Performance Shares Not Applicable | 2.38K | — |
2/7/2022 | Performance Shares Not Applicable | 2.98K | — |
2/3/2022 | Performance Shares Not Applicable | 811.00 | — |
| Total | 7.57K | ||
Completed
Units to sell
5K
Market value
$7.93M
Units to sell
8.96K
Market value
$11.70M
Units to sell
7.64K
Market value
$8.92M
Units to sell
1.40K
Market value
$1.59M
Units to sell
25.67K
Market value
$25.94M
Planned — Approximate Date
Units to sell
7.57K
Market value
$12.86M
Units
56.24K
Value
$68.94M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
5/22/2026 | 5K | $7.93M | — | Completed |
4/8/2026 | 8.96K | $11.70M | — | Completed |
4/6/2026 | 7.64K | $8.92M | — | Completed |
4/1/2026 | 1.40K | $1.59M | — | Completed |
3/30/2026 | 25.67K | $25.94M | — | Completed |
| Planned — Approximate Date | ||||
5/27/2026 | 7.57K | $12.86M | NASDAQ | Planned |
| Total | 56.24K | $68.94M | ||