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$MPWR
$1,199.44 +$32.17 (2.76%) Live

$MPWR 4 SEC Filings

Filed On Filing
30 Sep 2026 Form 4: Hsing Michael, Director

Sold 30,000 shares ($40.3M)

02 Sep 2026 Form 4: Tseng Saria, EVP & General Counsel

Gave 2,000 shares as a gift · Acquired 2,000 shares (Gift)

26 Aug 2026 Form 4: Dean Robert W Ii, Interim CFO

Sold 32 shares ($41.5K) · Disposed of 5 shares (Other Transaction)

25 Aug 2026 Form 4: Chang Kuo Wei Herbert, Director

Sold 50 shares ($64.1K)

19 Aug 2026 Form 4: Dean Robert W Ii, Interim CFO

Sold 6 shares ($8.48K)

13 Aug 2026 Form 4: Chang Kuo Wei Herbert, Director

Sold 50 shares ($71K)

06 Aug 2026 Form 4: Sciammas Maurice, EVP, WW Sales & Marketing

Gave 25,000 shares as a gift · Acquired 25,000 shares (Gift)

06 Aug 2026 Form 4: Dean Robert W Ii, Interim CFO

Sold 105 shares ($141K)

05 Aug 2026 Form 4: Sciammas Maurice, EVP, WW Sales & Marketing

Sold 30 shares ($40.3K)

28 Jul 2026 Form 4: Dean Robert W Ii, Interim CFO

Received 1,359 shares as a grant or award

17 Jul 2026 Form 4: Sciammas Maurice, EVP, WW Sales & Marketing

Sold 15,000 shares ($20.2M)

06 Jul 2026 Form 4: Sciammas Maurice, EVP, WW Sales & Marketing

Sold 30 shares ($40.5K)

03 Jun 2026 Form 4: Sciammas Maurice, EVP, WW Sales & Marketing

Sold 30 shares ($46K)

02 Jun 2026 Form 4: Sciammas Maurice, EVP, WW Sales & Marketing

Gave 12,472 shares as a gift

29 May 2026 Form 4: Tseng Saria, EVP & General Counsel

Sold 7,565 shares ($12.9M)

28 May 2026 Form 4: Dean Robert W Ii, Interim CFO

Sold 22 shares ($36.3K)

27 May 2026 Form 4: Zhou Jeff, Director

Sold 486 shares ($816K)

27 May 2026 Form 4: Tseng Saria, EVP & General Counsel

Gave 200 shares as a gift · Sold 5,000 shares ($7.93M)

20 May 2026 Form 4: Hsing Michael, Director

Sold 40,000 shares ($59.3M)

20 May 2026 Form 4: Dean Robert W Ii, Interim CFO

Sold 4 shares ($6.25K)

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