Company · CIK 0001050446 · SIC 6199 — Finance Services · Nasdaq

Strategy Inc · MSTR

Insider activity reported against this company. All insider holders · On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $1.0M · 2sales $27.8M · 30net −$26.8M

Reported at this company — common stock

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Sep 22, 2026 SForm 4 →	Sep 23, 4:01 pm EDT	Jarrod M PattenDirector	475	$171.00	$81,225	28,406	−1.64%
Sep 22, 2026 MForm 4 →	Sep 23, 4:01 pm EDT	Jarrod M PattenDirector	475	$18.24	$8,662	28,881	—
Sep 21, 2026 SForm 4 →	Sep 22, 5:58 pm EDT	Jarrod M PattenDirector	1,425	$167.33	$238,442	28,406	−4.78%
Sep 21, 2026 MForm 4 →	Sep 22, 5:58 pm EDT	Jarrod M PattenDirector	1,425	$18.24	$25,986	29,831	—
Sep 4, 2026 SForm 4 →	Sep 8, 4:01 pm EDT	Thomas C. ChowEVP & General Counsel	106	$138.75	$14,708	0	−100%
Aug 27, 2026 SForm 4 →	Aug 31, 4:58 pm EDT	Jarrod M PattenDirector	1,850	$130.00	$240,500	28,406	−6.11%
Aug 27, 2026 MForm 4 →	Aug 31, 4:58 pm EDT	Jarrod M PattenDirector	1,850	$18.24	$33,737	30,256	—
Aug 24, 2026 SForm 4 →	Aug 26, 5:03 pm EDT	Jarrod M PattenDirector	3,700	$124.59	$460,965	28,406	−11.5%
Aug 24, 2026 MForm 4 →	Aug 26, 5:03 pm EDT	Jarrod M PattenDirector	3,700	$18.24	$67,473	29,331	—
Aug 7, 2026 SForm 4 →	Aug 10, 4:01 pm EDT	Jarrod M PattenDirector	3,800	$102.41	$389,146	28,406	−11.8%
Aug 7, 2026 MForm 4 →	Aug 10, 4:01 pm EDT	Jarrod M PattenDirector	3,800	$18.24	$69,297	29,331	—
Jul 24, 2026 SForm 4 →	Jul 28, 4:30 pm EDT	Jarrod M PattenDirector	3,900	$95.47	$372,323	28,406	−12.1%
Jul 24, 2026 MForm 4 →	Jul 28, 4:30 pm EDT	Jarrod M PattenDirector	3,900	$18.24	$71,120	30,356	—
Jul 22, 2026 SForm 4 →	Jul 23, 6:04 pm EDT	Jarrod M PattenDirector	1,250	$100.00	$125,000	28,406	−4.21%
Jul 22, 2026 MForm 4 →	Jul 23, 6:04 pm EDT	Jarrod M PattenDirector	1,250	$18.24	$22,795	29,656	—
Jun 23, 2026 SForm 4 →	Jun 24, 7:06 pm EDT	Jarrod M PattenDirector	1,500	$106.08	$159,120	28,406	−5.02%
Jun 23, 2026 MForm 4 →	Jun 24, 7:06 pm EDT	Jarrod M PattenDirector	1,500	$18.24	$27,354	29,906	—
Jun 22, 2026 PForm 4 →	Jun 22, 7:57 pm EDT	Phong LePresident & CEO, Director	11,000	$90.80	$998,756	11,000	—
Jun 17, 2026 SForm 4 →	Jun 18, 5:55 pm EDT	Jarrod M PattenDirector	1,500	$121.31	$181,965	28,406	−5.02%
Jun 17, 2026 MForm 4 →	Jun 18, 5:55 pm EDT	Jarrod M PattenDirector	1,500	$18.24	$27,354	29,906	—
Jun 16, 2026 PForm 4 →	Jun 17, 4:30 pm EDT	Thomas C. ChowEVP & General Counsel	111	$90.07	$9,998	11	—
Jun 15, 2026 SForm 4 →	Jun 17, 4:30 pm EDT	Jarrod M PattenDirector	1,500	$133.97	$200,951	28,406	−5.02%
Jun 15, 2026 MForm 4 →	Jun 17, 4:30 pm EDT	Jarrod M PattenDirector	1,500	$18.24	$27,354	29,906	—
Jun 9, 2026 SForm 4 →	Jun 9, 6:22 pm EDT	Phong LePresident & CEO, Director	5,522	$123.84	$683,838	126,323	−4.19%	10b5-1
Jun 9, 2026 SForm 4 →	Jun 9, 6:22 pm EDT	Andrew KangEVP & CFO	1,949	$123.84	$241,363	71,044	−2.67%	10b5-1
Jun 9, 2026 SForm 4 →	Jun 9, 6:22 pm EDT	Jeanine MontgomeryVP & CAO	354	$123.84	$43,839	11,209	−3.06%	10b5-1
Jun 8, 2026 MForm 4 →	Jun 9, 6:22 pm EDT	Phong LePresident & CEO, Director	11,920	—	—	131,845	—	10b5-1
Jun 8, 2026 MForm 4 →	Jun 9, 6:22 pm EDT	Andrew KangEVP & CFO	4,260	—	—	72,993	—	10b5-1
Jun 8, 2026 MForm 4 →	Jun 9, 6:22 pm EDT	Jeanine MontgomeryVP & CAO	1,140	—	—	11,563	—	10b5-1
Jun 5, 2026 SForm 4 →	Jun 5, 8:44 pm EDT	Phong LePresident & CEO, Director	93,738	$118.73	$11,129,247	119,925	−43.9%	10b5-1
Jun 5, 2026 SForm 4 →	Jun 5, 8:43 pm EDT	Andrew KangEVP & CFO	33,062	$118.73	$3,925,353	68,733	−32.5%	10b5-1
Jun 3, 2026 MForm 4 →	Jun 5, 8:44 pm EDT	Phong LePresident & CEO, Director	190,740	—	—	213,663	—	10b5-1
Jun 3, 2026 MForm 4 →	Jun 5, 8:43 pm EDT	Andrew KangEVP & CFO	68,120	—	—	101,795	—	10b5-1
May 18, 2018 SForm 4 →	May 22, 4:20 pm EDT	Robert H EpsteinDirector	900	$131.17	$118,050	0	−100%	plan?
May 18, 2018 MForm 4 →	May 22, 4:20 pm EDT	Robert H EpsteinDirector	900	$121.43	$109,287	900	—	plan?
May 8, 2018 SForm 4 →	May 10, 4:07 pm EDT	Robert H EpsteinDirector	3,000	$130.90	$392,700	0	−100%	plan?
May 8, 2018 MForm 4 →	May 10, 4:07 pm EDT	Robert H EpsteinDirector	3,000	$121.43	$364,290	500	—	plan?
May 4, 2018 SForm 4 →	May 8, 4:08 pm EDT	Robert H EpsteinDirector	7,000	$130.62	$914,305	0	−100%	plan?
May 4, 2018 MForm 4 →	May 8, 4:08 pm EDT	Robert H EpsteinDirector	7,000	$121.43	$850,010	3,500	—	plan?
May 2, 2018 SForm 4 →	May 4, 5:05 pm EDT	Robert H EpsteinDirector	3,500	$131.49	$460,215	0	−100%	plan?
May 2, 2018 MForm 4 →	May 4, 5:05 pm EDT	Robert H EpsteinDirector	3,500	$121.43	$425,005	3,500	—	plan?
May 1, 2018 SForm 4 →	May 2, 4:17 pm EDT	Robert H EpsteinDirector	3,500	$129.17	$452,110	0	−100%	plan?
May 1, 2018 MForm 4 →	May 2, 4:17 pm EDT	Robert H EpsteinDirector	3,500	$121.43	$425,005	3,500	—	plan?
Jun 7, 2017 SForm 4 →	Jun 9, 5:17 pm EDT	Wei-Ming ShaoSEVP & General Counsel	2,400	$183.54	$440,494	5	−99.8%	plan?
Jun 7, 2017 MForm 4 →	Jun 9, 5:17 pm EDT	Wei-Ming ShaoSEVP & General Counsel	2,400	$119.02	$285,648	1,405	—	plan?
Dec 5, 2016 SForm 4 →	Dec 7, 4:07 pm EST	Robert H EpsteinDirector	368	$195.25	$71,852	0	−100%	plan?
Dec 5, 2016 MForm 4 →	Dec 7, 4:07 pm EST	Robert H EpsteinDirector	368	$121.43	$44,686	368	—	plan?
Dec 1, 2016 SForm 4 →	Dec 5, 11:54 am EST	Robert H EpsteinDirector	482	$196.00	$94,472	0	−100%	plan?
Dec 1, 2016 MForm 4 →	Dec 5, 11:54 am EST	Robert H EpsteinDirector	482	$121.43	$58,529	482	—	plan?
Nov 18, 2016 SForm 4 →	Nov 22, 1:25 pm EST	Jarrod M PattenDirector	3,317	$197.20	$654,112	0	−100%	plan?
Nov 18, 2016 MForm 4 →	Nov 22, 1:25 pm EST	Jarrod M PattenDirector	3,317	$121.43	$402,783	3,317	—	plan?
Jun 10, 2015 SForm 4 →	Jun 12, 4:31 pm EDT	Robert H EpsteinDirector	1,731	$180.50	$312,446	0	−100%	plan?
Jun 10, 2015 MForm 4 →	Jun 12, 4:31 pm EDT	Robert H EpsteinDirector	1,731	$121.43	$210,195	1,731	—	plan?
Jun 5, 2015 SForm 4 →	Jun 9, 4:33 pm EDT	Robert H EpsteinDirector	1,394	$180.50	$251,617	0	−100%	plan?
Jun 5, 2015 MForm 4 →	Jun 9, 4:33 pm EDT	Robert H EpsteinDirector	1,394	$121.43	$169,273	1,394	—	plan?
May 8, 2015 SForm 4 →	May 12, 4:37 pm EDT	Robert H EpsteinDirector	3,325	$181.00	$601,826	0	−100%	plan?
May 8, 2015 MForm 4 →	May 12, 4:37 pm EDT	Robert H EpsteinDirector	3,125	$121.43	$379,469	3,325	—	plan?
May 4, 2015 SForm 4 →	May 6, 4:54 pm EDT	Douglas King ThedeSenior EVP & CFO	10,000	$179.61	$1,796,050	0	−100%	plan?
May 4, 2015 MForm 4 →	May 6, 4:54 pm EDT	Douglas King ThedeSenior EVP & CFO	10,000	$92.84	$928,400	5,000	—	plan?
Apr 30, 2015 SForm 4 →	May 4, 4:45 pm EDT	Douglas King ThedeSenior EVP & CFO	15,000	$183.21	$2,748,150	0	−100%	plan?
Apr 30, 2015 MForm 4 →	May 4, 4:45 pm EDT	Douglas King ThedeSenior EVP & CFO	15,000	$92.84	$1,392,600	5,000	—	plan?

Reported at this company — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Sep 22, 2026 MForm 4 →	Sep 23, 4:01 pm EDT	Jarrod M PattenDirector	475	—	—	24,850	—
Sep 21, 2026 MForm 4 →	Sep 22, 5:58 pm EDT	Jarrod M PattenDirector	1,425	—	—	25,325	—
Aug 27, 2026 MForm 4 →	Aug 31, 4:58 pm EDT	Jarrod M PattenDirector	1,850	—	—	26,750	—
Aug 24, 2026 MForm 4 →	Aug 26, 5:03 pm EDT	Jarrod M PattenDirector	3,700	—	—	28,600	—
Aug 7, 2026 MForm 4 →	Aug 10, 4:01 pm EDT	Jarrod M PattenDirector	3,800	—	—	32,300	—
Jul 24, 2026 MForm 4 →	Jul 28, 4:30 pm EDT	Jarrod M PattenDirector	3,900	—	—	36,100	—
Jul 22, 2026 MForm 4 →	Jul 23, 6:04 pm EDT	Jarrod M PattenDirector	1,250	—	—	40,000	—
Jun 23, 2026 MForm 4 →	Jun 24, 7:06 pm EDT	Jarrod M PattenDirector	1,500	—	—	41,250	—
Jun 17, 2026 MForm 4 →	Jun 18, 5:55 pm EDT	Jarrod M PattenDirector	1,500	—	—	42,750	—
Jun 15, 2026 MForm 4 →	Jun 17, 4:30 pm EDT	Jarrod M PattenDirector	1,500	—	—	44,250	—
Jun 8, 2026 MForm 4 →	Jun 9, 6:22 pm EDT	Phong LePresident & CEO, Director	11,920	—	—	11,920	—	10b5-1
Jun 8, 2026 MForm 4 →	Jun 9, 6:22 pm EDT	Andrew KangEVP & CFO	4,260	—	—	4,260	—	10b5-1
Jun 8, 2026 MForm 4 →	Jun 9, 6:22 pm EDT	Jeanine MontgomeryVP & CAO	1,140	—	—	1,140	—	10b5-1
Jun 3, 2026 MForm 4 →	Jun 5, 8:44 pm EDT	Phong LePresident & CEO, Director	190,740	—	—	0	—	10b5-1
Jun 3, 2026 MForm 4 →	Jun 5, 8:43 pm EDT	Andrew KangEVP & CFO	68,120	—	—	0	—	10b5-1
Feb 23, 2019 AForm 4 →	Feb 26, 4:07 pm EST	Kevin NorlinSEVP, Worldwide Sales	20,000	—	—	20,000	—
Jul 30, 2018 AForm 4 →	Aug 1, 10:56 am EDT	Margaret Anne BreyaSEVP & CMO	75,000	—	—	75,000	—
May 31, 2018 AForm 4 →	Jun 4, 5:07 pm EDT	Carl J RickertsenDirector	5,000	—	—	5,000	—
May 31, 2018 AForm 4 →	Jun 4, 5:01 pm EDT	Leslie J RechanDirector	5,000	—	—	5,000	—
May 31, 2018 AForm 4 →	Jun 4, 4:55 pm EDT	Jarrod M PattenDirector	5,000	—	—	5,000	—
May 31, 2018 AForm 4 →	Jun 4, 4:52 pm EDT	Stephen X GrahamDirector	5,000	—	—	5,000	—
May 31, 2018 AForm 4 →	Jun 4, 4:49 pm EDT	Margaret Anne BreyaDirector	5,000	—	—	5,000	—
May 18, 2018 MForm 4 →	May 22, 4:20 pm EDT	Robert H EpsteinDirector	900	—	—	0	—
May 8, 2018 MForm 4 →	May 10, 4:07 pm EDT	Robert H EpsteinDirector	3,000	—	—	900	—
May 4, 2018 MForm 4 →	May 8, 4:08 pm EDT	Robert H EpsteinDirector	7,000	—	—	3,900	—
May 2, 2018 MForm 4 →	May 4, 5:05 pm EDT	Robert H EpsteinDirector	3,500	—	—	10,900	—
May 1, 2018 MForm 4 →	May 2, 4:17 pm EDT	Robert H EpsteinDirector	3,500	—	—	14,400	—
Apr 30, 2018 AForm 4 →	May 2, 4:16 pm EDT	Kevin NorlinSEVP, Worldwide Sales	35,000	—	—	35,000	—
Apr 30, 2018 AForm 4 →	May 2, 4:15 pm EDT	Leslie J RechanDirector	15,000	—	—	15,000	—
Apr 30, 2018 AForm 4 →	May 2, 4:14 pm EDT	Margaret Anne BreyaDirector	15,000	—	—	15,000	—
Feb 8, 2018 AForm 4 →	Feb 12, 7:00 pm EST	Phong LeSEVP & CFO	80,000	—	—	80,000	—
Feb 8, 2018 AForm 4 →	Feb 12, 6:48 pm EST	Timothy Edwin LangSEVP & CTO	40,000	—	—	40,000	—
Feb 8, 2018 AForm 4 →	Feb 12, 6:46 pm EST	Wei-Ming ShaoSEVP & General Counsel	25,000	—	—	25,000	—
Feb 8, 2018 AForm 4 →	Feb 12, 6:42 pm EST	David J RennysonSEVP, Worldwide Sales	20,000	—	—	20,000	—
Nov 14, 2017 AForm 4 →	Nov 16, 4:04 pm EST	Stephen H. HoldridgeSEVP, Worldwide Services	60,000	—	—	60,000	—
Jun 7, 2017 MForm 4 →	Jun 9, 5:17 pm EDT	Wei-Ming ShaoSEVP & General Counsel	2,400	—	—	12,600	—
May 31, 2017 AForm 4 →	Jun 2, 4:56 pm EDT	Carl J RickertsenDirector	5,000	—	—	5,000	—
May 31, 2017 AForm 4 →	Jun 2, 4:48 pm EDT	Jarrod M PattenDirector	5,000	—	—	5,000	—
May 31, 2017 AForm 4 →	Jun 2, 4:41 pm EDT	Stephen X GrahamDirector	5,000	—	—	5,000	—
May 31, 2017 AForm 4 →	Jun 2, 4:31 pm EDT	Robert H EpsteinDirector	5,000	—	—	5,000	—
Mar 8, 2017 AForm 4 →	Mar 10, 4:46 pm EST	David J RennysonSEVP, Worldwide Sales	20,000	—	—	20,000	—
Mar 8, 2017 AForm 4 →	Mar 10, 4:32 pm EST	Phong LeSEVP & CFO	40,000	—	—	40,000	—
Mar 8, 2017 AForm 4 →	Mar 10, 4:15 pm EST	Timothy Edwin LangSEVP & CTO	30,000	—	—	30,000	—
Dec 5, 2016 MForm 4 →	Dec 7, 4:07 pm EST	Robert H EpsteinDirector	368	—	—	17,900	—
Dec 1, 2016 MForm 4 →	Dec 5, 11:54 am EST	Robert H EpsteinDirector	482	—	—	18,268	—
Nov 18, 2016 MForm 4 →	Nov 22, 1:25 pm EST	Jarrod M PattenDirector	3,317	—	—	31,683	—
May 31, 2016 AForm 4 →	Jun 2, 5:34 pm EDT	Carl J RickertsenDirector	5,000	—	—	5,000	—
May 31, 2016 AForm 4 →	Jun 2, 5:00 pm EDT	Jarrod M PattenDirector	5,000	—	—	5,000	—
May 31, 2016 AForm 4 →	Jun 2, 4:58 pm EDT	Stephen X GrahamDirector	5,000	—	—	5,000	—
May 31, 2016 AForm 4 →	Jun 2, 4:53 pm EDT	Robert H EpsteinDirector	5,000	—	—	5,000	—
Sep 8, 2015 AForm 4 →	Sep 9, 8:11 pm EDT	Phong LeSEVP & CFO	40,000	—	—	40,000	—
Jun 10, 2015 MForm 4 →	Jun 12, 4:31 pm EDT	Robert H EpsteinDirector	1,731	—	—	18,750	—
Jun 5, 2015 MForm 4 →	Jun 9, 4:33 pm EDT	Robert H EpsteinDirector	1,394	—	—	20,481	—
May 31, 2015 AForm 4 →	Jun 2, 4:34 pm EDT	Carl J RickertsenDirector	5,000	—	—	5,000	—
May 31, 2015 AForm 4 →	Jun 2, 4:34 pm EDT	Jarrod M PattenDirector	5,000	—	—	5,000	—
May 31, 2015 AForm 4 →	Jun 2, 4:33 pm EDT	Stephen X GrahamDirector	5,000	—	—	5,000	—
May 31, 2015 AForm 4 →	Jun 2, 4:32 pm EDT	Robert H EpsteinDirector	5,000	—	—	5,000	—
May 8, 2015 MForm 4 →	May 12, 4:37 pm EDT	Robert H EpsteinDirector	3,125	—	—	21,875	—
May 4, 2015 MForm 4 →	May 6, 4:54 pm EDT	Douglas King ThedeSenior EVP & CFO	10,000	—	—	75,000	—
Apr 30, 2015 MForm 4 →	May 4, 4:45 pm EDT	Douglas King ThedeSenior EVP & CFO	15,000	—	—	85,000	—
Feb 2, 2015 AForm 4 →	Feb 3, 5:55 pm EST	Timothy Edwin LangSEVP & CTO	50,000	—	—	50,000	—