Carl J Rickertsen insider trades: Strategy (MSTR) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Carl reports to the SEC
and 3 more companies
Open-market buys and sales
35 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jan 12, 2026 | MSTR | ↑ Buy | 5,000 | $155.88 | $779K | Direct | Jan 12, 2026 (0d) |
| Jun 3, 2025 | MSTR | ↓ Sell | 980 | $379.07 | $371K | Direct | Jun 5, 2025 (2d) |
| Jun 2, 2025 | MSTR | ↓ Sell | 26,390 | $372.40 | $9.8M | Direct | Jun 3, 2025 (1d) |
| May 15, 2025 | MAGN | ↑ Buy | 20,000 | $13.65 | $273K | Direct | May 15, 2025 (0d) |
| Feb 27, 2025 | MAGN | ↑ Buy | 20,000 | $20.33 | $407K | Direct | Feb 28, 2025 (1d) |
| Aug 13, 2024 | MSTR | ↓ Sell | 50,080 | $132.10 | $6.6M | Direct | Aug 15, 2024 (2d) |
| Feb 12, 2024 | MSTR | ↓ Sell | 12,000 | $697.34 | $8.4M | Direct | Feb 14, 2024 (2d) |
| Nov 29, 2023 | BERY | ↓ Sell | 18,951 | $64.96 | $1.2M | Direct | Dec 1, 2023 (2d) |
| Nov 24, 2023 | BERY | ↓ Sell | 7,849 | $64.81 | $509K | Direct | Nov 28, 2023 (4d) |
| Nov 21, 2023 | BERY | ↓ Sell | 200 | $65.00 | $13K | Direct | Nov 22, 2023 (1d) |
| Nov 9, 2023 | MSTR | ↓ Sell | 2,000 | $503.98 | $1.0M | Direct | Nov 13, 2023 (4d) |
| Jun 13, 2022 | MSTR | ↑ Buy | 4,000 | $152.00 | $608K | Direct | Jun 14, 2022 (1d) |
| Jan 7, 2022 | NONE | ↑ Buy | 4,000 | $25.00 | $100K | Direct | Jan 25, 2022 (18d) |
| Nov 9, 2021 | MSTR | ↓ Sell | 500 | $880.52 | $440K | Direct | Nov 12, 2021 (3d) |
| Nov 3, 2021 | MSTR | ↓ Sell | 12,000 | $806.31 | $9.7M | Direct | Nov 4, 2021 (1d) |
| May 6, 2021 | BERY | ↓ Sell | 11,000 | $67.02 | $737K | Direct | May 7, 2021 (1d) |
| Mar 2, 2021 | MSTR | ↓ Sell | 40,000 | $798.22 | $31.9M | Direct | Mar 3, 2021 (1d) |
| Nov 24, 2020 | MSTR | ↓ Sell | 10,000 | $238.74 | $2.4M | Direct | Nov 25, 2020 (1d) |
| Aug 12, 2020 | BERY | ↓ Sell | 14,000 | $54.21 | $759K | Direct | Aug 14, 2020 (2d) |
| Mar 9, 2020 | MSTR | ↑ Buy | 2,000 | $130.08 | $260K | Direct | Mar 11, 2020 (2d) |
| May 16, 2017 | BERY | ↓ Sell | 29,500 | $56.35 | $1.7M | Direct | May 17, 2017 (1d) |
| May 12, 2015 | NOR | ↑ Buy | 40,000 | $2.14 | $86K | Direct | May 13, 2015 (1d) |
| May 21, 2014 | AFT | ↑ Buy | 3,000 | $17.78 | $53K | Direct | May 22, 2014 (1d) |
| May 20, 2014 | AIF | ↑ Buy | 3,000 | $17.87 | $54K | Direct | May 22, 2014 (2d) |
| May 9, 2014 | NOR | ↑ Buy | 20,000 | $3.05 | $61K | Direct | May 12, 2014 (3d) |
| Nov 2, 2012 | MSTR | ↑ Buy | 3,000 | $96.51 | $290K | Direct | Nov 6, 2012 (4d) |
| May 15, 2012 | NOR | ↑ Buy | 20,000 | $8.40 | $168K | Direct | May 15, 2012 (0d) |
| May 9, 2011 | MSTR | ↓ Sell | 3,000 | $134.39 | $403K | Direct | May 11, 2011 (2d) |
| Aug 4, 2009 | MSTR | ↓ Sell | 12,000 | $63.02 | $756K | Direct | Aug 6, 2009 (2d) |
| Aug 1, 2007 | MSTR | ↑ Buy | 3,000 | $72.08 | $216K | Direct | Aug 3, 2007 (2d) |
| Jun 19, 2007 | CNVR | ↓ Sell | 20,000 | $4.38 | $88K | Direct | Jun 20, 2007 (1d) |
| Nov 13, 2006 | MSTR | ↓ Sell | 2,000 | $126.54 | $253K | Direct | Nov 15, 2006 (2d) |
| Jul 13, 2006 | UAPH | ↑ Buy | 12,000 | $18.48 | $222K | Direct | Jul 13, 2006 (0d) |
| Feb 9, 2006 | MSTR | ↓ Sell | 5,000 | $93.67 | $468K | Direct | Feb 13, 2006 (4d) |
| Nov 2, 2005 | MSTR | ↓ Sell | 7,000 | $71.19 | $498K | Direct | Nov 4, 2005 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other MSTR insiders
Open-market trades in the last 12 months
About Carl J Rickertsen's insider trades
Carl J Rickertsen is an insider at Strategy (MSTR). Since Nov 2, 2005, Carl has reported 14 open-market purchases worth $3.6M and 21 sales worth $78.0M on SEC Form 4. In the last 12 months: 1 buy ($779K).
Their filings also include grants and awards (49 filings), option exercises (30 filings), shares returned to the company (3 filings), other transactions (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every MSTR insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.