STRC / Strategy Inc - Preferred Security - Insider Trading and Ownership Report - SEC Form 3, 4, 5

Insider Trading Chart

Insider Roster and Profitability Metrics

This table shows the list known insiders, and is generated automatically from filings disclosed to the SEC. In addition to the names, most recent title, and director, officer, or 10% owner designation, we provide the latest disclosed holdings. Additionally, when possible we provide the historical trade performance for the insider. The historical trade performance is a weighted average of the performance of actual open-market purchase transactions made by the insider. For more information on how this is calculated, watch this YouTube webinar.

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Track Records of Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in STRC / Strategy Inc - Preferred Security. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical .

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date	Insider	Reported Shares	Reported Price	Adjusted Shares	Adjusted Price	Cost Basis	Days to Max	Price at Max	Max Profit ($)	Max Return (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

Track Records of Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in STRC / Strategy Inc - Preferred Security. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical .

The following table shows the most recent open market sales that were not part of an automatic trading plan.

Trade Date	Insider	Reported Shares	Reported Price	Adjusted Shares	Adjusted Price	Cost Basis	Days to Min	Price at Min	Max Loss Avoided ($)	Max Loss Avoided (%)
2025-08-07	Kang Andrew	6,250	390.0000	6,250	390.0000	2,437,500	28	327.5900	-390,062	-16.00
2025-08-07	Kang Andrew	6,250	395.0000	6,250	395.0000	2,468,750
2025-08-07	Kang Andrew	6,250	400.0000	6,250	400.0000	2,500,000
2025-08-05	Kang Andrew	6,250	386.3200	6,250	386.3200	2,414,500
2025-07-14	Shao Wei-Ming	15	440.9800	15	440.9800	6,615
2025-07-14	Shao Wei-Ming	141	441.5210	141	441.5210	62,254
2025-07-14	Shao Wei-Ming	446	442.5540	446	442.5540	197,379
2025-07-14	Shao Wei-Ming	627	443.6200	627	443.6200	278,150
2025-07-14	Shao Wei-Ming	277	444.6200	277	444.6200	123,160

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

Transaction History

Click the link icon to see the full transaction history. Transactions reported as part of a 10b5-1 automatic trading plan will have an X in the column marked 10b-5.