DEAN ROBERT W II (Interim CFO) sold 0.1% of their position (4.00 shares) of MONOLITHIC POWER SYSTEMS INC on the open market
Open‑market sale worth $6.3K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 5/20/2026ACC: 0001214659-26-006622
Officer· Interim CFO
Since Feb 2026
-4.00
Net shares
Net seller
$6.3K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
4.00 disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
−4.00
Price / share
$1.56K
Trade value
$6.25K
% of position
0.1%
5/18/2026
5.90K→5.90K
Total
Net shares
−4.00
Net value
-$6.25K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 5/18/2026 | S · Sale | −4.00 | $1.56K | $6.25K | 0.1% | 5.90K | 5.90K |
| Total | −4.00 | -$6.25K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Common Stock
IndirectShares owned65.00
Total
65.00 indirect65.00
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 65.00 | Indirect |
| Total | 65.00 | 65.00 indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported