Insider trading

Period: 12 months Role: Directors × Minimum amount: $1M × Plan: Discretionary × + Add filter Clear all
Views & alerts

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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.

2,166 decisions over 12 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.

2,166 decisions over 12 months Remove this filter
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.

2,166 decisions over 12 months
The trade

Minimum amount

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

2,166 decisions over 12 months Remove this filter
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.
2,166 decisions over 12 months Remove this filter
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
2,166 decisions over 12 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.

2,166 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
9 Oct 2026
KAMFAR RAMIN Director · indirect
Bought
$2.25M 171,094 at 13.17
10.3%
Cluster · 3 buyers
8 Oct 2026
KAMFAR RAMIN Director · indirect
Bought
$1.97M 150,937 at 13.05
10.0%
Cluster · 3 buyers
7 Oct 2026
Yin Chung-Yao Director · indirect
Bought 2×
$35.11M 14,158,991 at 2.48
232%
First buy on file
7 Oct 2026
Troim Tor Olav Director · indirect
Bought
$5.39M 1,250,000 at 4.31
3.7%
7 Oct 2026
KAMFAR RAMIN Director · indirect
Bought
$2.42M 186,612 at 12.99
14.2%
Cluster · 3 buyers
7 Oct 2026
Sold at will
$1.06M 100,000 at 10.60
16.5%
Not planned
6 Oct 2026
Silver Lake Partners IV, L.P. Director · indirect
Sold at will 11×
$29.14M 50,636 at 575.43
71.9%
Sold half or more
6 Oct 2026
SL SPV-2, L.P. Director · indirect
Sold at will 11×
$26.66M 46,323 at 575.43
67.5%
Sold half or more
6 Oct 2026
Sold at will 11×
$15.27M 26,539 at 575.43
69.6%
Sold half or more
6 Oct 2026
Sold at will
$11.95M 500,000 at 23.89
3.0%
Not planned
6 Oct 2026
Troim Tor Olav Director · indirect
Bought
$6.36M 1,500,000 at 4.24
4.7%
Largest buy in 3 yrs
6 Oct 2026
Sold at will
$2.06M 3,600 at 572.50
0.3%
Not planned
6 Oct 2026
KAMFAR RAMIN Director · indirect
Bought
$1.85M 142,420 at 13.02
12.1%
Cluster · 3 buyers
5 Oct 2026
Schuurman Steven Director · indirect
Sold at will
$135.20M 1,500,000 at 90.13
25.0%
Not planned
5 Oct 2026
Sold at will
$10.13M 433,656 at 23.35
2.7%
Not planned
5 Oct 2026
Bloch Stephen M Director · indirect
Sold at will
$6.39M 235,477 at 27.13
100%
Sold half or more
5 Oct 2026
Troim Tor Olav Director · indirect
Bought
$6.20M 1,500,000 at 4.13
4.9%
Largest buy in 3 yrs
5 Oct 2026
KAMFAR RAMIN Director · indirect
Bought
$1.19M 93,744 at 12.71
8.7%
Cluster · 3 buyers
2 Oct 2026
Palin Carrie Director
Sold at will
$1.08M 5,000 at 216.43
42.9%
Not planned
1 Oct 2026
KAMFAR RAMIN Director · indirect
Bought
$1.57M 124,489 at 12.62
13.7%
Cluster · 3 buyers
1 Oct 2026
HELD GERALD Director
Sold at will
$1.22M 5,757 at 212.00
35.8%
Not planned
30 Sep 2026
AULT MILTON C III Director · indirect
Bought
$92.41M 18,000 at 5,134.00
1.6%
Largest buy in 3 yrs
30 Sep 2026
Sold at will
$2.76M 556,000 at 4.96
14.7%
Not planned
30 Sep 2026
KAMFAR RAMIN Director · indirect
Bought
$1.94M 154,104 at 12.61
20.5%
Cluster · 3 buyers
30 Sep 2026
Sold at will
$1.53M 66,344 at 23.06
0.4%
Not planned
29 Sep 2026
RUSCKOWSKI STEPHEN H Director · indirect
Bought
$3.48M 25,000 at 139.35
×64
First buy on file
29 Sep 2026
BAKER BROS. ADVISORS LP Director · indirect
Bought 6×
$2.87M 33,726 at 85.05
0.2%
29 Sep 2026
KAMFAR RAMIN Director · indirect
Bought
$1.71M 135,817 at 12.60
22.0%
Cluster · 3 buyers
28 Sep 2026
BAKER BROS. ADVISORS LP Director · indirect
Bought 76×
$154.12M 1,908,029 at 80.77
10.5%
Largest buy in 3 yrs
28 Sep 2026
ROBO JAMES L Director · indirect
Bought
$1.91M 146,755 at 13.03
23.7%
+24% of stake
28 Sep 2026
KAMFAR RAMIN Director · indirect
Bought
$1.70M 135,669 at 12.50
28.2%
Cluster · 3 buyers
25 Sep 2026
Zambrano Lozano Rogelio Director · indirect
Bought
$6.93M 400,800 at 17.28
4.2%
First buy on file
25 Sep 2026
Yan Andrew Y Director · indirect
Sold at will
$2.40M 326,700 at 7.36
100%
Sold half or more
25 Sep 2026
Marriott David S Director · indirect
Sold at will
$1.23M 3,500 at 352.09
1.2%
Not planned
25 Sep 2026
Harrison Deborah Marriott Director · indirect
Sold at will
$1.23M 3,500 at 352.09
1.2%
Not planned
24 Sep 2026
Yan Andrew Y Director · indirect
Sold at will
$2.48M 330,000 at 7.52
50.3%
Sold half or more
24 Sep 2026
Sold at will
$2.00M 20,000 at 100.00
18.3%
Not planned
24 Sep 2026
ROBO JAMES L Director · indirect
Bought
$1.37M 105,000 at 13.05
20.4%
+20% of stake
24 Sep 2026
Claflin Bruce L. Director · indirect
Sold at will
$1.02M 2,857 at 355.91
25.7%
Not planned
23 Sep 2026
AE RED HOLDINGS, LLC Director · indirect
Sold at will
$10.54M 929,435 at 11.34
86.3%
Sold half or more
23 Sep 2026
STEEL ROBERT K Director
Sold at will 4×
$2.57M 7,440 at 346.05
70.6%
Sold half or more
23 Sep 2026
GERSHOWITZ DIANE M Director · indirect
Sold at will
$1.38M 50,000 at 27.61
28.5%
Not planned
23 Sep 2026
Sold at will
$1.34M 3,738 at 359.04
37.3%
Not planned
23 Sep 2026
ROBO JAMES L Director · indirect
Bought
$1.23M 94,120 at 13.08
22.4%
+22% of stake
23 Sep 2026
Durban Egon Director
Sold at will
$1.01M 1,850 at 548.40
0.1%
Not planned
22 Sep 2026
Sousa Mauad Bruno Director · indirect
Sold at will 2×
$15.05M 166,000 at 90.65
99.4%
Sold half or more
22 Sep 2026
Slingsby Brian Taylor Director · indirect
Sold at will
$3.01M 104,320 at 28.81
1.3%
Not planned
21 Sep 2026
Shan Yigang Executive Director · indirect
Sold at will
$18.09M 3,326,670 at 5.44
5.8%
Not planned
21 Sep 2026
Silver Lake Partners IV, L.P. Director · indirect
Sold at will 2×
$2.73M 4,788 at 569.77
100%
Sold half or more
21 Sep 2026
Silver Lake Partners IV, L.P. Director · indirect
Sold at will 2×
$1.83M 3,206 at 569.77
100%
Sold half or more
Showing 1–50 of 2,166. Page 1 of 44 Older →