MicroStrategy Director Carl Rickertsen Sells All Shares For $10M

HomeNews* MicroStrategy Director Carl Rickertsen sold his entire remaining stake in June 2025 for more than $10 million.

• Rickertsen has only sold shares in 2025 and did not make any reportable purchases this year.
• He previously invested $700,000 in MicroStrategy shares in 2022 and saw substantial price gains.
• Rickertsen often exercised stock options and sold the same day, reducing his ownership to zero as of June 5, 2025.
• Insider transactions at MicroStrategy over the past five years have heavily favored sales, totaling $864 million more than purchases. Carl Rickertsen, director at MicroStrategy, sold all his remaining company shares in June 2025. The sale totaled just over $10 million, according to recent filings. This action follows a series of insider sales Rickertsen has executed in prior years.

• Advertisement - No purchases of MicroStrategy (MSTR) shares by Rickertsen met Securities and Exchange Commission (SEC) reporting standards in 2025. Records show Rickertsen’s last significant investment occurred in June 2022, when he bought $608,000 worth of stock at $152 per share.

The share price has increased 152% since his 2022 purchase. Despite the rise, Rickertsen began reducing his holdings last year. He sold half of his 4,000-share position in 2023, and data show he continued to liquidate his shares through this year.

Data from secform4.com shows Rickertsen frequently exercised stock option awards and sold the acquired shares on the same day. For example, on June 2, 2025, he exercised and sold 26,390 shares. By June 5, he reported holding zero vested shares of MSTR.

Since becoming a director at MicroStrategy in 2019, Rickertsen’s trading activity has leaned towards sales, with little recent buying. Over the past five years, total sales by insiders at MicroStrategy have exceeded purchases by $864 million, according to data from secform4.com.

For more details on insider filings, view Rickertsen’s trading activity here and his current share status here.

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