Insider trading

Period: 120 months Stock: DIOD + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

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

473 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.

473 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.

473 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.

473 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.
473 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
473 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.

473 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
23 Aug 2021
Yu Evan SVP, WW Power Products
Sold, plan not stated
$256.97K 2,778 at 92.50
9.3%
23 Aug 2021
Tang Francis SVP, WW Discrete Products
Sold, plan not stated
$196.36K 2,146 at 91.50
4.0%
23 Aug 2021
Yang Emily SVP Worldwide Sales/Marketing
Sold, plan not stated 2×
$196.24K 2,126 at 92.30
5.3%
16 Aug 2021
LU KEH SHEW President & CEO · indirect
Sold, plan not stated
$270.77K 2,982 at 90.80
0.7%
13 Aug 2021
LU KEH SHEW President & CEO · indirect
Sold, plan not stated
$1.63K 18 at 90.80
0.0%
11 Aug 2021
Holland Julie SVP, Corporate Operations
Sold, plan not stated
$449.32K 5,000 at 89.86
7.9%
11 Aug 2021
LU KEH SHEW President & CEO · indirect
Sold, plan not stated
$270.90K 3,000 at 90.30
0.7%
11 Aug 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$181.00K 2,000 at 90.50
0.6%
5 Aug 2021
LU KEH SHEW President & CEO
Sold, plan not stated 3×
$1.12M 12,900 at 87.07
3.5%
4 Aug 2021
LU KEH SHEW President & CEO
Sold, plan not stated 3×
$1.10M 12,900 at 85.50
3.5%
3 Aug 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$363.35K 4,300 at 84.50
1.2%
2 Aug 2021
LU KEH SHEW President & CEO
Sold, plan not stated 6×
$3.31M 39,700 at 83.31
10.1%
30 Jul 2021
LU KEH SHEW President & CEO
Sold, plan not stated 4×
$2.41M 29,700 at 81.22
7.5%
29 Jul 2021
LU KEH SHEW President & CEO
Sold, plan not stated 2×
$560.99K 7,000 at 80.14
1.8%
6 Jul 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$146.87K 1,833 at 80.12
0.5%
1 Jul 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$13.36K 167 at 80.00
0.0%
30 Jun 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$16.00K 200 at 80.00
0.1%
29 Jun 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$8.00K 100 at 80.02
0.0%
28 Jun 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$636.96K 8,000 at 79.62
2.0%
15 Jun 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$327.73K 4,200 at 78.03
1.0%
11 Jun 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$323.40K 4,200 at 77.00
1.1%
25 May 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$646.00K 8,500 at 76.00
2.1%
21 May 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$637.50K 8,500 at 75.00
2.1%
20 May 2021
LU KEH SHEW President & CEO
Sold, plan not stated 2×
$1.25M 17,000 at 73.50
4.2%
19 May 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$146.81K 2,039 at 72.00
0.5%
14 May 2021
LU KEH SHEW President & CEO
Sold, plan not stated 2×
$1.07M 14,961 at 71.45
3.8%
23 Mar 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$182.00K 2,000 at 91.00
0.5%
22 Mar 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$1.80M 20,000 at 89.98
5.0%
22 Mar 2021
Tang Francis SVP, WW Discrete Products
Sold, plan not stated 2×
$1.05M 11,775 at 88.86
18.1%
22 Mar 2021
Tang Francis SVP, WW Discrete Products
Sold, plan not stated
$451.25K 5,000 at 90.25
9.4%
19 Mar 2021
LU KEH SHEW President & CEO
Sold, plan not stated
$3.49M 40,000 at 87.15
9.0%
19 Mar 2021
Yu Evan SVP, WW Power Products
Sold, plan not stated
$544.55K 6,174 at 88.20
17.1%
17 Mar 2021
Yu Evan SVP, WW Power Products
Sold, plan not stated
$607.05K 7,125 at 85.20
16.5%
16 Mar 2021
CHEN C H Director · indirect
Sold, plan not stated 3×
$4.19M 50,000 at 83.78
33.3%
11 Mar 2021
Yu Evan SVP, WW Power Products
Sold, plan not stated
$125.25K 1,500 at 83.50
3.4%
11 Mar 2021
Zhao Jin VP, Worldwide Analog Products
Sold, plan not stated
$51.70K 615 at 84.06
4.0%
9 Mar 2021
Holland Julie SVP, Corporate Operations
Sold, plan not stated
$409.41K 5,000 at 81.88
7.3%
2 Mar 2021
White Richard Dallas Corporate Secretary
Sold, plan not stated
$2.09M 26,668 at 78.20
100%
Sold half or more
2 Mar 2021
Holland Julie SVP, Corporate Operations
Sold, plan not stated
$2.03M 26,000 at 78.20
38.5%
24 Feb 2021
Sold, plan not stated
$184.61K 2,269 at 81.36
8.8%
23 Feb 2021
Holland Julie SVP, Corporate Operations
Sold, plan not stated
$564.90K 7,079 at 79.80
9.4%
23 Feb 2021
White Richard Dallas Corporate Secretary
Sold, plan not stated
$396.29K 4,966 at 79.80
8.7%
22 Feb 2021
LU KEH SHEW President & CEO
Sold, plan not stated 3×
$1.35M 16,090 at 83.94
3.5%
22 Feb 2021
Holland Julie SVP, Corporate Operations
Sold, plan not stated
$316.02K 3,825 at 82.62
4.8%
22 Feb 2021
Sold, plan not stated
$166.10K 1,990 at 83.47
7.1%
19 Feb 2021
LU KEH SHEW President & CEO · indirect
Sold, plan not stated
$1.23M 14,700 at 83.60
3.4%
17 Feb 2021
White Richard Dallas Corporate Secretary
Sold, plan not stated
$385.05K 5,000 at 77.01
8.0%
17 Feb 2021
Holland Julie SVP, Corporate Operations
Sold, plan not stated
$250.28K 3,250 at 77.01
3.9%
17 Feb 2021
LU KEH SHEW President & CEO · indirect
Sold, plan not stated
$49.58K 600 at 82.64
0.1%
16 Feb 2021
LU KEH SHEW President & CEO · indirect
Sold, plan not stated
$331.48K 4,000 at 82.87
0.9%
Showing 151–200 of 473. ← Newer Page 4 of 10 Older →