Insider trading

Period: 120 months Stock: MSTR Type of trade: Bought × + 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.

33 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.

33 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.

33 decisions over 120 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.

33 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.
33 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
33 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.

33 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
22 Jun 2026
Le Phong President & CEO · indirect
Bought
$998.76K 11,000 at 90.80
opened
Largest buy in 3 yrs
16 Jun 2026
Chow Thomas C. EVP & General Counsel
Bought 2×
$10.00K 111 at 90.07
opened
First buy on file
22 May 2026
Le Phong President & CEO · indirect
Bought 2×
$5.47K 55 at 99.41
83.3%
+83% of stake
19 Mar 2026
Le Phong President & CEO
Bought
$249.95K 2,509 at 99.62
45.6%
+46% of stake
20 Jan 2026
Dietze Jane A Director
Bought
$99.49K 1,000 at 99.49
38.5%
+38% of stake
12 Jan 2026
Bought
$779.40K 5,000 at 155.88
opened
First buy in 3+ yrs
8 Jan 2026
Le Phong President & CEO · indirect
Bought
$1.20K 12 at 99.99
75.0%
+75% of stake
21 Nov 2025
Dietze Jane A Director
Bought
$104.81K 1,100 at 95.28
73.3%
+73% of stake
17 Oct 2025
Patten Jarrod M Director
Bought
$1.16M 12,000 at 96.88
69.2%
Largest buy in 3 yrs
16 Oct 2025
Patten Jarrod M Director
Bought
$1.15M 11,780 at 97.95
212%
Largest buy in 3 yrs
15 Sep 2025
Shao Wei-Ming EVP & General Counsel
Bought
$1.21M 12,500 at 96.92
500%
Largest buy in 3 yrs
26 Aug 2025
Le Phong President & CEO · indirect
Bought 3×
$11.31K 119 at 95.03
opened
8 Aug 2025
WINIARSKI GREGG Director
Bought
$976.52K 10,000 at 97.65
opened
First buy on file
29 Jul 2025
Briger Peter L JR Director · indirect
Bought
$19.80M 220,000 at 90.00
opened
First buy on file
29 Jul 2025
Patten Jarrod M Director
Bought
$499.95K 5,555 at 90.00
opened
29 Jul 2025
Le Phong President & CEO
Bought
$495.00K 5,500 at 90.00
opened
29 Jul 2025
Bought
$450.00K 5,000 at 90.00
opened
First buy on file
29 Jul 2025
Kang Andrew EVP & CFO
Bought
$252.00K 2,800 at 90.00
opened
Largest buy in 3 yrs
29 Jul 2025
Shao Wei-Ming EVP & General Counsel
Bought
$225.00K 2,500 at 90.00
opened
29 Jul 2025
Dietze Jane A Director
Bought
$135.00K 1,500 at 90.00
opened
First buy on file
5 Jun 2025
Patten Jarrod M Director
Bought
$425.00K 5,000 at 85.00
opened
5 Jun 2025
Le Phong President & CEO
Bought on a plan
$382.50K 4,500 at 85.00
opened
Bought on a plan
5 Jun 2025
Shao Wei-Ming EVP & General Counsel
Bought on a plan
$299.80K 3,527 at 85.00
opened
Bought on a plan
5 Jun 2025
Kang Andrew EVP & CFO
Bought on a plan
$191.25K 2,250 at 85.00
opened
Bought on a plan
27 May 2025
Patten Jarrod M Director
Bought
$1.01M 10,000 at 101.38
opened
First buy on file
20 Mar 2025
Le Phong President & CEO
Bought
$510.00K 6,000 at 85.00
opened
First buy on file
20 Mar 2025
Kang Andrew EVP & CFO
Bought
$127.50K 1,500 at 85.00
opened
First buy on file
20 Mar 2025
Shao Wei-Ming EVP & General Counsel
Bought
$42.50K 500 at 85.00
opened
First buy on file
13 Jun 2022
Bought
$608.00K 4,000 at 152.00
opened
First buy on file
11 May 2022
Lang Timothy Edwin SEVP & CTO
Bought
$500.00K 2,500 at 200.00
×12
First buy on file
11 May 2022
RECHAN LESLIE J Director · indirect
Bought 2×
$408.84K 2,000 at 204.42
opened
First buy on file
9 Mar 2020
Bought
$260.16K 2,000 at 130.08
66.7%
First buy on file
1 Aug 2019
RECHAN LESLIE J Director · indirect
Bought
$260.26K 1,900 at 136.98
opened
First buy on file
Showing 1–33 of 33.