Senior insider sale
MONOLITHIC POWER SYSTEMS INC — senior position signals high conviction
$19.83M
12K shares
What this filing means
ELMIGER EUGEN J plans to sell 12K shares of MONOLITHIC POWER SYSTEMS INC valued at approximately $19.83M. 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.
Filed: 5/7/2026ACC: 0001560945-26-000004
Director
Since Feb 2019
12K
Shares to sell
$19.83M
Approx. market value
12K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months6
Restricted Stock Units
N/A
2/7/2018
972.00Restricted Stock Units
N/A
2/7/2017
1.57KRestricted Stock Units
N/A
4/28/2016
2.18KRestricted Stock Units
N/A
2/9/2015
2.55KRestricted Stock Units
N/A
2/11/2014
3.49KRestricted Stock Units
N/A
10/23/2012
1.24KTotal acquired12K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
2/7/2018 | Restricted Stock Units N/A | 972.00 | — |
2/7/2017 | Restricted Stock Units N/A | 1.57K | — |
4/28/2016 | Restricted Stock Units N/A | 2.18K | — |
2/9/2015 | Restricted Stock Units N/A | 2.55K | — |
2/11/2014 | Restricted Stock Units N/A | 3.49K | — |
10/23/2012 | Restricted Stock Units N/A | 1.24K | — |
| Total | 12K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
12K
Market value
$19.83M
5/7/2026
Total
Units
12K
Value
$19.83M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
5/7/2026 | 12K | $19.83M | NASDAQ | Planned |
| Total | 12K | $19.83M | ||