Insider trading

Period: 12 months Type of trade: Bought × Role: Directors × Minimum amount: $1M × + 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.

595 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.

595 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.

595 decisions over 12 months Remove this filter
The trade

Minimum amount

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

595 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.
595 decisions over 12 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
595 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.

595 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
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
KAMFAR RAMIN Director · indirect
Bought
$1.85M 142,420 at 13.02
12.1%
Cluster · 3 buyers
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
1 Oct 2026
KAMFAR RAMIN Director · indirect
Bought
$1.57M 124,489 at 12.62
13.7%
Cluster · 3 buyers
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
KAMFAR RAMIN Director · indirect
Bought
$1.94M 154,104 at 12.61
20.5%
Cluster · 3 buyers
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
24 Sep 2026
ROBO JAMES L Director · indirect
Bought
$1.37M 105,000 at 13.05
20.4%
+20% of stake
23 Sep 2026
ROBO JAMES L Director · indirect
Bought
$1.23M 94,120 at 13.08
22.4%
+22% of stake
18 Sep 2026
Monroe James III Director · indirect
Bought
$29.84M 361,600 at 82.52
775%
Largest buy in 3 yrs
18 Sep 2026
Bought
$2.35M 130,596 at 17.98
2.2%
Cluster · 22 buyers
17 Sep 2026
Apeiron Investment Group Ltd. Director · indirect
Bought
$6.99M 6,080,047 at 1.15
16.3%
Largest buy in 3 yrs
16 Sep 2026
ROBO JAMES L Director · indirect
Bought
$4.43M 340,000 at 13.04
567%
+567% of stake
16 Sep 2026
Troim Tor Olav Director · indirect
Bought
$4.30M 1,000,000 at 4.30
3.4%
16 Sep 2026
RAKOLTA JOHN JR Director
Bought
$1.38M 20,000 at 68.78
3.2%
Cluster · 3 buyers
16 Sep 2026
Stinnett David Director
Bought
$1.01M 27,000 at 37.32
0.8%
Cluster · 3 buyers
15 Sep 2026
Pappa Milena Maria Director · indirect
Bought
$2.10M 74,400 at 28.27
2.4%
Cluster · 8 buyers
15 Sep 2026
Zagari Raffaele Director · indirect
Bought
$1.41M 50,000 at 28.27
2.6%
Cluster · 8 buyers
11 Sep 2026
Wilks Matthew Director · indirect
Bought
$34.32M 1,319,493 at 26.01
836%
Largest buy in 3 yrs
11 Sep 2026
Green Eric Mark Director
Bought 2×
$1.02M 3,690 at 276.64
86.7%
First buy on file
10 Sep 2026
Bought
$5.00M 2,923,976 at 1.71
×25
First buy on file
10 Sep 2026
Bought
$1.88M 355,998 at 5.28
40.2%
Largest buy in 3 yrs
8 Sep 2026
AKKARAJU SRINIVAS Director · indirect
Bought
$2.90M 273,291 at 10.63
5.9%
8 Sep 2026
AKKARAJU SRINIVAS Director · indirect
Bought
$2.90M 273,290 at 10.63
13.5%
8 Sep 2026
Bought 6×
$2.26M 10,000 at 225.83
1.0%
8 Sep 2026
Cheng Lawrence Director · indirect
Bought
$1.03M 55,000 at 18.80
62.5%
Cluster · 3 buyers
4 Sep 2026
AKKARAJU SRINIVAS Director · indirect
Bought
$2.46M 220,070 at 11.17
11.9%
4 Sep 2026
AKKARAJU SRINIVAS Director · indirect
Bought
$2.46M 220,070 at 11.17
4.9%
3 Sep 2026
MOROUN MATTHEW T Director · indirect
Bought
$31.23M 3,268,000 at 9.56
26.3%
+26% of stake
2 Sep 2026
DE ANGOITIA ALFONSO Director · indirect
Bought
$6.56M 313,104 at 20.95
192%
Largest buy in 3 yrs
2 Sep 2026
KNIGHT LESTER B Director · indirect
Bought 6×
$6.55M 20,000 at 327.48
14.0%
2 Sep 2026
Taneja Rajat Director
Bought
$1.00M 1,786 at 560.00
49.4%
First buy on file
1 Sep 2026
Alvarez Rubens Aguiar Director · indirect
Bought 6×
$32.04M 1,845,000 at 17.37
100%
Cluster · 22 buyers
31 Aug 2026
Alvarez Denise Aguiar Director · indirect
Bought 12×
$33.58M 1,950,000 at 17.22
30.5%
Cluster · 22 buyers
31 Aug 2026
DE ANGOITIA ALFONSO Director · indirect
Bought
$3.06M 145,490 at 21.00
opened
First buy on file
31 Aug 2026
Bought
$1.72M 500,000 at 3.44
2.3%
28 Aug 2026
Sousa Mauad Bruno Director · indirect
Bought 4×
$21.79M 252,000 at 86.48
152%
Largest buy in 3 yrs
28 Aug 2026
Bought 8×
$1.14M 5,000 at 228.99
0.5%
Showing 1–50 of 595. Page 1 of 12 Older →