High-Impact Form 4 Intelligence
Real-time SEC insider trading data with advanced filtering. Free beta.
Total Buys (Filtered)
$0
$0
Total Sells (Filtered)
$86.1M
$86,142,803
| Ticker | Company | Reporting Owner | Date | Value (USD) | Type | Form 4 |
|---|---|---|---|---|---|---|
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-04-01
$651,594
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-04-01 | $651,594 | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-04-01
$332,001
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-04-01 | $332,001 | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-04-01
$213,551
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-04-01 | $213,551 | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-04-01
$181,462
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-04-01 | $181,462 | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-04-01
$208,316
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-04-01 | $208,316 | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-03-30
$3,249,001Large
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-03-30 | $3,249,001Large | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-03-30
$5,158,175Whale
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-03-30 | $5,158,175Whale | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-03-30
$9,127,034Whale
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-03-30 | $9,127,034Whale | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-03-30
$3,392,357Large
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-03-30 | $3,392,357Large | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-03-30
$2,250,600Large
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-03-30 | $2,250,600Large | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-03-30
$2,511,272Large
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-03-30 | $2,511,272Large | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-03-30
$171,910
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-03-30 | $171,910 | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2026-03-30
$83,290
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2026-03-30 | $83,290 | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
Discretionary SellΔOwn -10.2%
2026-02-06
$26,790,370MEGA
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
Discretionary SellΔOwn -10.2%
|
2026-02-06 | $26,790,370MEGA | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2025-10-24
$1,413,906Large
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2025-10-24 | $1,413,906Large | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2025-10-16
$1,530,869Large
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2025-10-16 | $1,530,869Large | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2025-10-16
$1,353,454Large
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2025-10-16 | $1,353,454Large | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2025-10-15
$14,254,973MEGA
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2025-10-15 | $14,254,973MEGA | S | Form 4 |
|
MPWR
S
MONOLITHIC POWER SYSTEMS INC
Tseng Saria
• Officer • EVP & General Counsel
10b5-1 Sell
2025-09-18
$13,268,670MEGA
|
||||||
| MPWR |
MONOLITHIC POWER SYSTEMS INC
|
Officer • EVP & General Counsel
10b5-1 Sell
|
2025-09-18 | $13,268,670MEGA | S | Form 4 |