MSTR

Strategy Inc

A company that runs two very different businesses at once: it's the world's largest corporate holder of bitcoin, buying it with money raised from stock and bond sales, and it also makes the cloud-based Strategy One analytics software used by retailers, banks, and government agencies. It was founded in 1989 as MicroStrategy by MIT classmates led by Michael Saylor, and the "micro" part of the old name came from the founders' belief that analyzing small details gives big strategic advantages. In 2025 it dropped "Micro" and rebranded to simply Strategy, adopting an orange logo with a stylized "B" for bitcoin.

CUSIP: 594972101TechnologyUS1 derivative reporter

Ownership Activity Financials Filings

Insiders

Ranked by how much each holding moved in the last 6 months

Insider

Le PhongPresident & CEO, Director · 27 transactions

291.1K—

Granted 214.5K · Bought 13.6K · Sold 104.6K

Kang AndrewEVP & CFO · 25 transactions

73.3K+203.4%

Granted 79.8K · Sold 43.9K

Patten Jarrod MDirector · 98 transactions

33.4K+1.2%

Granted 62.9K · Sold 62.5K

Montgomery JeanineVP & CAO · 10 transactions

16.2K+18%

Granted 3.5K · Sold 1.1K

Winiarski GreggDirector · 1 transaction

11.1K+3.8%

Granted 406

Graham Stephen XDirector · 1 transaction

8.4K+5.1%

Granted 406

Rickertsen Carl JDirector · 1 transaction

5.4K+8.1%

Granted 406

Dietze Jane ADirector · 1 transaction

4.7K+9.5%

Granted 406

Brooks Brian PDirector · 1 transaction

1.1K+59.2%

Granted 406

Chow Thomas C.EVP & General Counsel · 2 transactions

11—

Bought 111

Insider	Stake change	Holds now	Granted / vested	Bought	Sold
Le PhongPresident & CEO, Director · 27 transactions	—	291.1K	214.5K	13.6K	104.6K
Kang AndrewEVP & CFO · 25 transactions	+203.4%	73.3K	79.8K	—	43.9K
Patten Jarrod MDirector · 98 transactions	+1.2%	33.4K	62.9K	—	62.5K
Montgomery JeanineVP & CAO · 10 transactions	+18%	16.2K	3.5K	—	1.1K
Winiarski GreggDirector · 1 transaction	+3.8%	11.1K	406	—	—
Graham Stephen XDirector · 1 transaction	+5.1%	8.4K	406	—	—
Rickertsen Carl JDirector · 1 transaction	+8.1%	5.4K	406	—	—
Dietze Jane ADirector · 1 transaction	+9.5%	4.7K	406	—	—
Brooks Brian PDirector · 1 transaction	+59.2%	1.1K	406	—	—
Chow Thomas C.EVP & General Counsel · 2 transactions	—	11	—	111	—

Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.