Insider trading

Period: 120 months Stock: MSTR + 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.

357 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.

357 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.

357 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.

357 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.
357 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
357 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.

357 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
12 Mar 2026
Sold on a plan
$35.69K 260 at 137.25
2.7%
Planned (10b5-1)
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
19 Nov 2025
Shao Wei-Ming EVP & General Counsel
Sold on a plan
$525.25K 2,600 at 202.02
7.4%
Planned (10b5-1)
18 Nov 2025
Shao Wei-Ming EVP & General Counsel
Sold on a plan
$520.00K 2,600 at 200.00
7.4%
Planned (10b5-1)
18 Nov 2025
Sold on a plan
$8.97K 43 at 208.55
0.5%
Planned (10b5-1)
17 Nov 2025
Shao Wei-Ming EVP & General Counsel
Sold on a plan
$520.00K 2,600 at 200.00
7.4%
Planned (10b5-1)
14 Nov 2025
Shao Wei-Ming EVP & General Counsel
Sold on a plan
$521.25K 2,600 at 200.48
7.4%
Planned (10b5-1)
13 Nov 2025
Shao Wei-Ming EVP & General Counsel
Sold on a plan
$581.53K 2,600 at 223.67
7.4%
Planned (10b5-1)
12 Nov 2025
Shao Wei-Ming EVP & General Counsel
Sold on a plan 14×
$1.21M 5,334 at 226.36
14.0%
Planned (10b5-1)
11 Nov 2025
Shao Wei-Ming EVP & General Counsel
Sold on a plan 3×
$1.25M 5,334 at 235.18
29.5%
Planned (10b5-1)
10 Nov 2025
Shao Wei-Ming EVP & General Counsel
Sold on a plan 2×
$1.33M 5,334 at 249.12
29.5%
Planned (10b5-1)
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
7 Oct 2025
Shao Wei-Ming EVP & General Counsel
Sold at will 4×
$10.72M 30,000 at 357.37
70.2%
Sold half or more
18 Sep 2025
Shao Wei-Ming EVP & General Counsel
Sold at will
$3.56M 10,000 at 355.79
44.0%
Not planned
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
7 Aug 2025
Kang Andrew EVP & CFO
Sold at will 3×
$7.41M 18,750 at 395.00
43.4%
Not planned
5 Aug 2025
Kang Andrew EVP & CFO
Sold at will
$2.41M 6,250 at 386.32
20.4%
Not planned
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
14 Jul 2025
Shao Wei-Ming EVP & General Counsel
Sold at will 16×
$4.89M 10,900 at 448.89
46.1%
Not planned
11 Jul 2025
Sold at will
$18.84M 43,750 at 430.54
83.6%
Sold half or more
11 Jul 2025
Shao Wei-Ming EVP & General Counsel
Sold at will 12×
$4.32M 10,000 at 431.98
44.0%
Not planned
10 Jul 2025
Shao Wei-Ming EVP & General Counsel
Sold at will 10×
$8.37M 20,000 at 418.60
61.1%
Sold half or more
9 Jul 2025
Shao Wei-Ming EVP & General Counsel
Sold at will
$13.05M 32,500 at 401.47
71.9%
Sold half or more
6 Jun 2025
Le Phong President & CEO
Sold on a plan 8×
$1.98M 5,295 at 374.54
17.6%
Planned (10b5-1)
6 Jun 2025
Kang Andrew EVP & CFO
Sold on a plan 8×
$703.01K 1,877 at 374.54
7.1%
Planned (10b5-1)
6 Jun 2025
Shao Wei-Ming EVP & General Counsel
Sold on a plan 8×
$637.09K 1,701 at 374.54
11.8%
Planned (10b5-1)
6 Jun 2025
Sold on a plan 7×
$126.97K 339 at 374.55
3.8%
Planned (10b5-1)
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
5 Jun 2025
Sold on a plan
$370.70 1 at 370.70
0.0%
Planned (10b5-1)
3 Jun 2025
Sold at will
$371.49K 980 at 379.07
100%
Sold half or more
2 Jun 2025
Sold at will 2×
$9.83M 26,390 at 372.40
96.4%
Sold half or more
30 May 2025
Patten Jarrod M Director
Sold at will 3×
$2.62M 7,150 at 365.77
20.9%
Not planned
29 May 2025
Patten Jarrod M Director
Sold at will 2×
$886.53K 2,400 at 369.39
9.1%
Not planned
27 May 2025
Patten Jarrod M Director
Bought
$1.01M 10,000 at 101.38
opened
First buy on file
27 May 2025
Patten Jarrod M Director
Sold at will
$241.30K 650 at 371.23
2.9%
Not planned
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