Insider trading

Period: 120 months Stock: MP Role: CEO × + 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.

30 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.

30 decisions over 120 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.

30 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.

30 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.
30 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
30 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.

30 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
3 Jun 2026
Litinsky James H. Chairman and CEO · indirect
Sold at will 3×
$12.80M 185,167 at 69.14
1.6%
Not planned
29 May 2026
Litinsky James H. Chairman and CEO · indirect
Sold at will 2×
$3.23M 50,000 at 64.58
0.4%
Not planned
28 May 2026
Litinsky James H. Chairman and CEO · indirect
Sold at will 5×
$15.46M 234,651 at 65.87
1.9%
Not planned
27 May 2026
Litinsky James H. Chairman and CEO · indirect
Sold at will 2×
$7.54M 115,349 at 65.37
0.9%
Not planned
13 May 2026
Litinsky James H. Chairman and CEO · indirect
Sold at will 2×
$11.54M 177,188 at 65.13
1.4%
Not planned
12 May 2026
Litinsky James H. Chairman and CEO · indirect
Sold at will 2×
$8.09M 122,812 at 65.90
1.0%
Not planned
20 Apr 2026
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$16.60M 259,179 at 64.03
2.0%
Planned (10b5-1)
17 Apr 2026
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$2.61M 40,821 at 64.05
0.3%
Planned (10b5-1)
8 Jan 2026
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$17.49M 272,600 at 64.17
2.1%
Planned (10b5-1)
7 Jan 2026
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$1.75M 27,400 at 64.01
0.2%
Planned (10b5-1)
5 Dec 2025
Litinsky James H. Chairman and CEO · indirect
Sold at will 3×
$24.23M 385,000 at 62.94
2.9%
Not planned
20 Nov 2025
Litinsky James H. Chairman and CEO · indirect
Sold at will 2×
$15.86M 248,411 at 63.86
1.8%
Not planned
14 Apr 2025
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$5.39M 199,180 at 27.08
1.4%
Planned (10b5-1)
26 Mar 2025
Litinsky James H. Chairman and CEO · indirect
Sold at will
$500.01K 18,519 at 27.00
0.1%
Not planned
25 Mar 2025
Litinsky James H. Chairman and CEO · indirect
Sold at will
$10.71M 396,293 at 27.03
2.8%
Not planned
20 Mar 2025
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$2.59M 95,621 at 27.04
0.7%
Planned (10b5-1)
19 Mar 2025
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$4.34M 161,175 at 26.94
1.1%
Planned (10b5-1)
18 Mar 2025
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$17.08M 639,294 at 26.71
4.2%
Planned (10b5-1)
17 Mar 2025
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$13.12M 489,918 at 26.77
3.1%
Planned (10b5-1)
4 Feb 2025
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$9.27M 386,223 at 24.01
2.4%
Planned (10b5-1)
3 Dec 2024
Litinsky James H. Chairman and CEO · indirect
Sold on a plan 2×
$36.93M 1,579,110 at 23.39
9.0%
Planned (10b5-1)
2 Dec 2024
Litinsky James H. Chairman and CEO · indirect
Sold on a plan
$4.85M 234,667 at 20.68
1.3%
Planned (10b5-1)
27 Nov 2024
Litinsky James H. Chairman and CEO · indirect
Sold at will
$4.18M 200,000 at 20.90
1.1%
Not planned
26 Nov 2024
Litinsky James H. Chairman and CEO · indirect
Sold at will
$6.07M 300,000 at 20.22
1.6%
Not planned
18 Nov 2024
Litinsky James H. Chairman and CEO · indirect
Sold at will
$5.54M 300,000 at 18.45
1.6%
Not planned
26 May 2023
Litinsky James H. Chairman and CEO · indirect
Sold at will 2×
$14.06M 647,832 at 21.70
100%
Sold half or more
8 Aug 2022
Litinsky James H. Chairman and CEO · indirect
Sold, plan not stated 2×
$151.00M 4,000,000 at 37.75
31.7%
28 Feb 2022
Litinsky James H. Chairman and CEO · indirect
Sold, plan not stated 2×
$163.13M 3,750,000 at 43.50
28.1%
16 Sep 2021
Litinsky James H. Chairman and CEO · indirect
Sold, plan not stated 4×
$109.20M 3,154,388 at 34.62
99.9%
Sold half or more
26 Mar 2021
Litinsky James H. Chairman and CEO · indirect
Sold, plan not stated 4×
$155.47M 4,603,123 at 33.78
99.9%
Sold half or more
Showing 1–30 of 30.