SCIAMMAS MAURICE (Sr. V.P.of Sales and Marketing) reported 1 transaction at MONOLITHIC POWER SYSTEMS INC
Review the transaction codes below to understand the nature of each event.
Filed: 6/2/2026ACC: 0001214659-26-007088
Officer· Sr. V.P.of Sales and Marketing
Since Aug 2018
-12.47K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
12.47K disposed
Non-Derivative Transactions1
Common Stock
Indirect
Shares
−12.47K
Price / share
—
Trade value
—
% of position
49.7%
5/29/2026
25.10K→12.63K
Total
Net shares
−12.47K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 5/29/2026 | G · Gift | −12.47K | — | — | 49.7% | 25.10K | 12.63K |
| Total | −12.47K | $0.00 | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)11
Common Stock
IndirectShares owned51.02K
Common Stock
IndirectShares owned2K
Common Stock
IndirectShares owned5K
Common Stock
IndirectShares owned1.70K
Common Stock
IndirectShares owned1.70K
Common Stock
IndirectShares owned1.70K
Common Stock
IndirectShares owned1.21K
Common Stock
IndirectShares owned919.00
Common Stock
IndirectShares owned1K
Common Stock
DirectShares owned166.64K
Common Stock
IndirectShares owned4.01K
Total
166.64K direct·70.26K indirect236.91K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 51.02K | Indirect |
| Common Stock | 2K | Indirect |
| Common Stock | 5K | Indirect |
| Common Stock | 1.70K | Indirect |
| Common Stock | 1.70K | Indirect |
| Common Stock | 1.70K | Indirect |
| Common Stock | 1.21K | Indirect |
| Common Stock | 919.00 | Indirect |
| Common Stock | 1K | Indirect |
| Common Stock | 166.64K | Direct |
| Common Stock | 4.01K | Indirect |
| Total | 236.91K | 166.64K direct·70.26K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported