Hsing Michael
CIK: 0001308676•CEO
OfficerDirector
Primary company: MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael is a corporate insider (CEO) at MONOLITHIC POWER SYSTEMS INC (MPWR) filing SEC Form 4 transactions. 1,769 transactions, totaling $0 in purchases and $749,501,405 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Sale | 130 | $1356.94 | $176K | 818,264 | 9/28/2026 Filed: 9/28/2026 | Filing → | |
| Sale | 10,967 | $1351.43 | $14.82M | 818,394 | 9/28/2026 Filed: 9/28/2026 | Filing → | |
| Sale | 6,343 | $1347.15 | $8.54M | 829,361 | 9/28/2026 Filed: 9/28/2026 | Filing → | |
| Sale | 5,783 | $1343.76 | $7.77M | 835,704 | 9/28/2026 Filed: 9/28/2026 | Filing → | |
| Sale | 2,949 | $1338.66 | $3.95M | 841,487 | 9/28/2026 Filed: 9/28/2026 | Filing → | |
| Sale | 1,111 | $1333.34 | $1.48M | 844,436 | 9/28/2026 Filed: 9/28/2026 | Filing → | |
| Sale | 2,121 | $1328.54 | $2.82M | 845,547 | 9/28/2026 Filed: 9/28/2026 | Filing → | |
| Sale | 596 | $1323.31 | $789K | 847,668 | 9/28/2026 Filed: 9/28/2026 | Filing → | |
| Sale | 130 | $1521.43 | $198K | 848,263 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 352 | $1518.15 | $534K | 848,393 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 551 | $1513.11 | $834K | 848,745 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 3,769 | $1507.70 | $5.68M | 849,296 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 2,929 | $1503.05 | $4.40M | 853,065 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 608 | $1499.46 | $912K | 855,994 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 862 | $1491.48 | $1.29M | 856,602 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 6,688 | $1486.76 | $9.94M | 857,464 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 5,737 | $1482.51 | $8.51M | 864,152 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 4,082 | $1476.96 | $6.03M | 869,889 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 5,049 | $1472.84 | $7.44M | 873,971 | 5/18/2026 Filed: 5/18/2026 | Filing → | |
| Sale | 5,819 | $1467.62 | $8.54M | 879,020 | 5/18/2026 Filed: 5/18/2026 | Filing → |
Type
Sale
Shares
130
Price
$1356.94
Value
$176K
Type
Sale
Shares
10,967
Price
$1351.43
Value
$14.82M
Type
Sale
Shares
6,343
Price
$1347.15
Value
$8.54M
Type
Sale
Shares
5,783
Price
$1343.76
Value
$7.77M
Type
Sale
Shares
2,949
Price
$1338.66
Value
$3.95M
Type
Sale
Shares
1,111
Price
$1333.34
Value
$1.48M
Type
Sale
Shares
2,121
Price
$1328.54
Value
$2.82M
Type
Sale
Shares
596
Price
$1323.31
Value
$789K
Type
Sale
Shares
130
Price
$1521.43
Value
$198K
Type
Sale
Shares
352
Price
$1518.15
Value
$534K
Type
Sale
Shares
551
Price
$1513.11
Value
$834K
Type
Sale
Shares
3,769
Price
$1507.70
Value
$5.68M
Type
Sale
Shares
2,929
Price
$1503.05
Value
$4.40M
Type
Sale
Shares
608
Price
$1499.46
Value
$912K
Type
Sale
Shares
862
Price
$1491.48
Value
$1.29M
Type
Sale
Shares
6,688
Price
$1486.76
Value
$9.94M
Type
Sale
Shares
5,737
Price
$1482.51
Value
$8.51M
Type
Sale
Shares
4,082
Price
$1476.96
Value
$6.03M
Type
Sale
Shares
5,049
Price
$1472.84
Value
$7.44M
Type
Sale
Shares
5,819
Price
$1467.62
Value
$8.54M
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