Insider trading

Period: 12 months Role: Directors × Minimum amount: $100M × Plan: Not on a plan × + 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.

115 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.

115 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.

115 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.

115 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.
115 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
115 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.

115 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
5 Oct 2026
Schuurman Steven Director · indirect
Sold at will
$135.20M 1,500,000 at 90.13
25.0%
Not planned
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
18 Sep 2026
STEVENS MARK A Director · indirect
Sold at will 2×
$300.15M 1,366,000 at 219.73
58.5%
Sold half or more
4 Sep 2026
STEVENS MARK A Director · indirect
Sold at will 4×
$144.12M 622,239 at 231.62
21.0%
Not planned
2 Sep 2026
STEVENS MARK A Director · indirect
Sold at will 4×
$268.00M 1,200,000 at 223.33
26.3%
Not planned
31 Aug 2026
STEVENS MARK A Director · indirect
Sold at will 2×
$128.87M 585,000 at 220.29
11.2%
Not planned
31 Aug 2026
TUTOR RONALD N Director · indirect
Sold at will
$128.36M 1,500,000 at 85.57
36.3%
Not planned
26 Aug 2026
Galashan John Kristofer Director · indirect
Sold at will
$126.11M 2,879,154 at 43.80
48.7%
Not planned
26 Aug 2026
Sold at will 3×
$126.11M 2,879,154 at 43.80
99.8%
Sold half or more
26 Aug 2026
DANHAKL JOHN G Director · indirect
Sold at will
$126.11M 2,879,154 at 43.80
48.7%
Not planned
20 Aug 2026
BDT CAPITAL PARTNERS, LLC Director · indirect
Sold at will
$589.61M 25,932,500 at 22.74
18.4%
Not planned
18 Aug 2026
STRYKER RONDA E Director · indirect
Sold at will 8×
$100.77M 300,000 at 335.90
11.5%
Not planned
17 Aug 2026
Chu James Michael Director · indirect
Sold at will
$1.10B 28,146,226 at 39.18
28.3%
Not planned
12 Aug 2026
SLTA V (GP), L.L.C. Director · indirect
Sold at will
$275.19M 12,500,000 at 22.02
14.0%
Not planned
12 Aug 2026
Stafman Andrew Director · indirect
Sold at will
$123.54M 500,000 at 247.08
80.6%
Sold half or more
10 Aug 2026
Sold at will 3×
$220.94M 5,119,099 at 43.16
99.8%
Sold half or more
10 Aug 2026
DANHAKL JOHN G Director · indirect
Sold at will
$220.94M 5,119,099 at 43.16
46.4%
Not planned
10 Aug 2026
Galashan John Kristofer Director · indirect
Sold at will
$220.94M 5,119,099 at 43.16
46.4%
Not planned
10 Aug 2026
INNOVEX CO-INVEST FUND, L.P. Director · indirect
Sold at will 5×
$142.24M 4,954,467 at 28.71
100.0%
Sold half or more
7 Aug 2026
Lee Tony W Director · indirect
Sold at will
$497.40M 20,410,340 at 24.37
17.6%
Not planned
3 Aug 2026
HESS JOHN B Director
Sold at will 6×
$137.94M 710,665 at 194.10
66.1%
Sold half or more
15 Jul 2026
Bought
$318.72M 5,906,542 at 53.96
222%
+222% of stake
10 Jul 2026
Camerana Niccolo Director
Sold at will
$478.31M 2,500 at 191,325.00
13.6%
Not planned
10 Jul 2026
Wang Xuning Director · indirect
Sold at will
$401.19M 2,668,200 at 150.36
5.0%
Not planned
1 Jul 2026
Fairmount Funds Management LLC Director · indirect
Sold at will
$300.01M 3,553,410 at 84.43
75.8%
Sold half or more
26 Jun 2026
Sold at will 3×
$168.14M 1,578,800 at 106.50
86.8%
Sold half or more
24 Jun 2026
Mantle Ridge LP Director by deputization · indirect
Sold at will
$248.27M 2,230,455 at 111.31
17.6%
Not planned
23 Jun 2026
Fairmount Funds Management LLC Director · indirect
Sold at will
$399.66M 4,684,781 at 85.31
100%
Sold half or more
22 Jun 2026
Okland Marianne Director
Sold at will
$18.46B 15,000 at 1,230,435.00
19.3%
Not planned
22 Jun 2026
Capobianco David N Director · indirect
Sold at will
$177.14M 5,894,826 at 30.05
74.8%
Sold half or more
18 Jun 2026
STEVENS MARK A Director · indirect
Sold at will 2×
$186.00M 885,000 at 210.17
14.5%
Not planned
16 Jun 2026
Bought
$1.14B 326,419,200 at 3.48
2.3%
15 Jun 2026
Sold at will
$270.90M 3,000,000 at 90.30
31.6%
Not planned
11 Jun 2026
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought 2×
$423.78M 21,188,750 at 20.00
416%
First buy on file
8 Jun 2026
Coliseum Capital Management, LLC Director · indirect
Sold at will
$124.20M 3,000,000 at 41.40
75.5%
Sold half or more
5 Jun 2026
Bought
$2.06B 515,030,400 at 4.00
3.8%
4 Jun 2026
Bought
$307.64M 76,910,400 at 4.00
0.6%
4 Jun 2026
STEVENS MARK A Director · indirect
Sold at will 2×
$109.91M 500,000 at 219.83
7.2%
Not planned
2 Jun 2026
Feld Peter A Director · indirect
Sold at will 2×
$192.29M 1,900,000 at 101.20
25.3%
Not planned
2 Jun 2026
STEVENS MARK A Director · indirect
Sold at will
$111.19M 500,000 at 222.38
6.8%
Not planned
1 Jun 2026
Silver Lake Partners IV, L.P. Director · indirect
Sold at will 34×
$124.63M 274,337 at 454.28
91.9%
Sold half or more
1 Jun 2026
SL SPV-2, L.P. Director · indirect
Sold at will 34×
$115.50M 254,240 at 454.28
87.4%
Sold half or more
28 May 2026
Bought
$3.59B 896,832,000 at 4.00
7.2%
27 May 2026
Stafman Andrew Director · indirect
Sold at will
$184.14M 1,000,000 at 184.14
61.7%
Sold half or more
26 May 2026
Cogen Jack D Director · indirect
Sold at will 20×
$106.35M 986,540 at 107.80
100%
Sold half or more
22 May 2026
MALONE JOHN C Director Emeritus · indirect
Sold at will
$106.54M 12,345,404 at 8.63
100%
Sold half or more
22 May 2026
MALONE JOHN C Director Emeritus
Bought
$106.54M 12,345,404 at 8.63
140%
Largest buy in 3 yrs
21 May 2026
Bought
$864.00M 216,000,000 at 4.00
1.8%
20 May 2026
Viessmann Maximilian Director · indirect
Sold at will
$750.00M 12,094,823 at 62.01
24.2%
Not planned
19 May 2026
ROBBINS LARRY Director · indirect
Sold at will 2×
$187.34M 1,983,538 at 94.45
24.2%
Not planned
Showing 1–50 of 115. Page 1 of 3 Older →