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Company
▲ Purchases (3 ops.)
▼ Sales (16 ops.)
Latest filing published 20 Nov 2025 for Strategy Inc, €155k. Read the official filing
Filing timeline
BuySaleWei-Ming Shao
Insider track record
Disclosed buys
3
Disclosed sells
16
T+90 hit rate
100%
T+90 mean return
+5.7%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Wei-Ming Shao: trading record in brief
All filings by Wei-Ming Shao on record concern Strategy Inc. Between 7 June 2017 and 18 November 2025, the trades on record add up to 65 filings.
The open-market side counts 3 purchases for €1.3M alongside 16 sales for €4.0M. Netting one side against the other leaves €2.8M of net selling. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Outside the open market, there are 46 option exercises. 2025 to date brings 3 purchases and no sales.
A typical purchase (the median) is worth €195k. Of 3 purchases, 3 formed part of a group of insiders buying within 30 days of each other. Purchases made close together by different insiders form what is called a cluster.
The newest entry dates from 20 November 2025: an option exercise of €155k, in Strategy Inc. The most recent open-market purchase was published on 16 September 2025, 400 days ago. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. US insiders must file a Form 4 within two business days of a trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Companies and markets linked to Wei-Ming Shao
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations39 total
2,600 shares@ US$69.1234.1% of flowClass A Common StockSEC:0001193125-25-289868:0
2,600 shares@ US$69.1234.3% of flowClass A Common StockSEC:0001193125-25-286525:0
20,000 shares@ US$40.4619.5% of flowClass A Common StockSEC:0001193125-25-282918:0
5,334 shares@ US$69.12311.7% of flowClass A Common StockSEC:0001193125-25-277745:0
30,000 shares@ US$40.4643.1% of flowClass A Common StockSEC:0001193125-25-235904:0
10,000 shares@ US$40.4625.0% of flowClass A Common StockSEC:0001193125-25-211397:0
12,500 shares@ US$96.916100.0% of flowSeries A Perpetual Stretch Preferred StockSEC:0001193125-25-205032:0
Canonical exit: 14 Dec 2025 (T+90)
2,500 shares@ US$90.003.1% of flowSeries A Perpetual Stretch Preferred StockSEC:0000950170-25-099670:0
Canonical exit: 27 Oct 2025 (T+90)
10,900 shares@ US$40.466.2% of flowClass A Common StockSEC:0000950170-25-096376:0
10,000 shares@ US$40.465.5% of flowClass A Common StockSEC:0000950170-25-095867:0
20,000 shares@ US$40.4612.8% of flowClass A Common StockSEC:0000950170-25-095415:0
3,830 sharesClass A Common StockSEC:0000950170-25-083995:0
7,500 shares@ US$17.502.2% of flowClass A Common StockSEC:0000950170-25-073512:0
10,000 shares@ US$17.502.9% of flowClass A Common StockSEC:0000950170-25-071359:0
10,000 shares@ US$17.502.9% of flowClass A Common StockSEC:0000950170-25-054755:0
4,990 sharesClass A Common StockSEC:0000950170-25-045230:0
500 shares@ US$85.000.7% of flowSeries A Perpetual Strife Preferred StockSEC:0000950170-25-043830:0
Canonical exit: 18 Jun 2025 (T+90)
18,000 shares@ US$17.505.5% of flowClass A Common StockSEC:0000950170-24-127690:0
20,000 shares@ US$17.506.1% of flowClass A Common StockSEC:0000950170-24-125343:0
9,000 shares@ US$17.502.6% of flowClass A Common StockSEC:0000950170-24-100548:0
3,000 shares@ US$17.500.9% of flowClass A Common StockSEC:0000950170-24-100235:0
12,500 shares@ US$15.163.2% of flowClass A Common StockSEC:0000950170-24-097640:0
383 sharesClass A Common StockSEC:0000950170-24-075823:0
1,250 shares@ US$151.603.3% of flowClass A Common StockSEC:0000950170-24-023861:0
3,250 shares@ US$151.608.5% of flowClass A Common StockSEC:0000950170-24-023112:0
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