Insider trading

Period: 120 months Stock: MPWR + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

851 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

851 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

851 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

851 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
851 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
851 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

851 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
8 Aug 2024
Sciammas Maurice EVP, WW Sales & Marketing
Sold at will
$668.64K 859 at 778.39
0.7%
Not planned
8 Aug 2024
Xiao Deming EVP, Global Operations
Sold at will
$668.64K 859 at 778.39
0.4%
Not planned
8 Aug 2024
BLEGEN THEODORE EVP and CFO
Sold at will
$566.67K 728 at 778.39
1.1%
Not planned
1 Aug 2024
BLEGEN THEODORE EVP and CFO
Sold on a plan 9×
$2.13M 2,500 at 852.51
3.7%
Planned (10b5-1)
22 Jul 2024
Sold at will
$7.99M 9,614 at 831.58
1.1%
Not planned
22 Jul 2024
Sciammas Maurice EVP, WW Sales & Marketing
Sold at will
$2.67M 3,205 at 831.58
2.7%
Not planned
22 Jul 2024
Tseng Saria EVP & General Counsel
Sold at will
$2.67M 3,205 at 831.58
1.9%
Not planned
22 Jul 2024
Xiao Deming EVP, Global Operations
Sold at will
$2.67M 3,205 at 831.58
1.6%
Not planned
22 Jul 2024
BLEGEN THEODORE EVP and CFO
Sold at will
$2.15M 2,580 at 831.58
3.7%
Not planned
8 Jul 2024
Sciammas Maurice EVP, WW Sales & Marketing
Sold on a plan 10×
$9.28M 10,999 at 843.83
8.5%
Planned (10b5-1)
2 Jul 2024
Tseng Saria EVP & General Counsel
Sold on a plan
$1.53M 1,858 at 824.65
1.1%
Planned (10b5-1)
1 Jul 2024
Tseng Saria EVP & General Counsel
Sold on a plan 18×
$29.98M 37,093 at 808.20
18.2%
Planned (10b5-1)
1 Jul 2024
Sold on a plan 7×
$2.15M 2,672 at 804.57
0.3%
Planned (10b5-1)
1 Jul 2024
BLEGEN THEODORE EVP and CFO
Sold on a plan 6×
$2.01M 2,500 at 804.19
3.4%
Planned (10b5-1)
28 Jun 2024
Lee Victor K Director
Sold on a plan
$820.46K 1,000 at 820.46
3.3%
Planned (10b5-1)
5 Jun 2024
BLEGEN THEODORE EVP and CFO
Sold on a plan
$62.30K 84 at 741.66
0.1%
Planned (10b5-1)
3 Jun 2024
Sold on a plan 26×
$5.85M 8,000 at 731.08
0.9%
Planned (10b5-1)
3 Jun 2024
BLEGEN THEODORE EVP and CFO
Sold on a plan 19×
$1.77M 2,416 at 731.43
3.2%
Planned (10b5-1)
22 May 2024
Xiao Deming EVP, Global Operations
Sold at will
$1.00M 1,300 at 769.40
0.6%
Not planned
20 May 2024
Zhou Jeff Director
Sold at will
$150.00K 200 at 750.00
3.2%
Not planned
20 May 2024
Sold at will
$150.00K 200 at 750.00
21.3%
Not planned
15 May 2024
Sold at will 2×
$147.00K 200 at 735.00
17.5%
Not planned
8 May 2024
Sold at will
$1.95M 2,824 at 690.00
0.3%
Not planned
8 May 2024
Tseng Saria EVP & General Counsel
Sold at will
$599.63K 869 at 690.02
0.4%
Not planned
8 May 2024
Xiao Deming EVP, Global Operations
Sold at will
$599.63K 869 at 690.02
0.4%
Not planned
8 May 2024
Sciammas Maurice EVP, WW Sales & Marketing
Sold at will
$599.61K 869 at 690.00
0.7%
Not planned
8 May 2024
BLEGEN THEODORE EVP and CFO
Sold at will
$508.52K 737 at 689.98
1.0%
Not planned
1 May 2024
Sold on a plan 16×
$5.29M 8,000 at 661.85
0.9%
Planned (10b5-1)
1 May 2024
BLEGEN THEODORE EVP and CFO
Sold on a plan 10×
$1.66M 2,500 at 663.29
3.2%
Planned (10b5-1)
8 Apr 2024
Sciammas Maurice EVP of Sales and Marketing
Sold on a plan 17×
$7.50M 11,000 at 681.83
7.8%
Planned (10b5-1)
1 Apr 2024
Sold on a plan 15×
$5.42M 8,000 at 677.44
0.9%
Planned (10b5-1)
1 Apr 2024
BLEGEN THEODORE EVP & CFO
Sold on a plan 12×
$1.69M 2,500 at 677.40
3.1%
Planned (10b5-1)
1 Mar 2024
Sold on a plan 15×
$5.81M 8,000 at 726.08
0.9%
Planned (10b5-1)
1 Mar 2024
Sold on a plan 12×
$1.81M 2,500 at 725.76
3.0%
Planned (10b5-1)
29 Feb 2024
Sold at will
$176.59K 250 at 706.34
18.0%
Not planned
22 Feb 2024
Sold at will
$187.50K 250 at 750.00
15.2%
Not planned
12 Feb 2024
Zhou Jeff Director
Sold at will
$150.11K 200 at 750.57
3.1%
Not planned
8 Feb 2024
Sold at will
$1.90M 2,790 at 680.00
0.3%
Not planned
8 Feb 2024
Tseng Saria Executive VP & General Counsel
Sold at will
$584.12K 859 at 680.00
0.4%
Not planned
8 Feb 2024
Sciammas Maurice Sr. V.P.of Sales and Marketing
Sold at will
$584.12K 859 at 680.00
0.6%
Not planned
8 Feb 2024
Xiao Deming Pres. of MPS Asia Operations
Sold at will
$584.12K 859 at 680.00
0.4%
Not planned
8 Feb 2024
Sold at will
$495.04K 728 at 680.00
0.9%
Not planned
5 Feb 2024
Sold at will
$2.43M 3,791 at 641.00
0.4%
Not planned
5 Feb 2024
Sciammas Maurice Sr. V.P.of Sales and Marketing
Sold at will
$629.46K 982 at 641.00
0.7%
Not planned
5 Feb 2024
Tseng Saria Executive VP & General Counsel
Sold at will
$629.46K 982 at 641.00
0.5%
Not planned
5 Feb 2024
Xiao Deming Pres. of MPS Asia Operations
Sold at will
$629.46K 982 at 641.00
0.5%
Not planned
5 Feb 2024
Sold at will
$555.75K 867 at 641.00
1.0%
Not planned
1 Feb 2024
Sold on a plan 15×
$4.82M 8,000 at 602.01
0.9%
Planned (10b5-1)
1 Feb 2024
Sold on a plan 8×
$1.51M 2,500 at 603.26
2.9%
Planned (10b5-1)
12 Jan 2024
Sciammas Maurice Sr. V.P.of Sales and Marketing
Sold on a plan 12×
$6.40M 11,000 at 582.11
7.1%
Planned (10b5-1)
Showing 101–150 of 851. ← Newer Page 3 of 18 Older →