Director Carl J. Rickertsen buys $779,395 of Strategy Inc (MSTR)

Carl J. Rickertsen, director of Strategy Inc, bought 5,000 shares on the open market on January 12, 2026 at an average of $155.88 a share, for a total of $779,395. The purchase was reported to the SEC on Form 4 on January 12, 2026.

It is a new position: the filing shows no shares held directly before this purchase.

The purchase came after a fall: Strategy Inc stock was down 50.1% over the 13 weeks before.

1 other insider also bought at least $10,000 of MSTR within 30 days, which makes this a cluster buy.

In the 12 months up to this filing, Strategy Inc insiders reported 2 open-market purchases and 0 sales.

WallStPal Score: 65 out of 100, because of a brand-new position; a large purchase; 1 other insider also bought; the stock had fallen 50.1% in the 13 weeks before.

What happened next: after 1 month the stock was down 13.4% (12.9 points worse than the S&P 500); after 3 months the stock was down 17.5% (15.4 points worse than the S&P 500); after 6 months the stock was down 39.3% (48.1 points worse than the S&P 500). Based on weekly prices from the week of the purchase.

Our read

This one purchase is 100% of all insider buying at MSTR in the past year, the first open-market purchase by Carl J. Rickertsen in our records, made after a 50.1% fall in 13 weeks, a setup where insider buying has historically mattered most. Insiders buy for many reasons and can be wrong; one purchase is a reason to look closer, not a reason to buy.

Source: SEC Form 4 filing ↗. This story was written automatically from the filing and weekly price data. Information, not investment advice.

Examples

Big insider purchases have made news before. In January 2016, with bank stocks falling, JPMorgan Chase CEO Jamie Dimon bought 500,000 JPMorgan shares, about $26 million of his own money, and the purchase was widely reported as a sign of confidence.

Explain it like I'm 13

Carl J. Rickertsen helps run Strategy Inc. Spending $779,395 of their own money on the company's stock is like a coach buying a big stack of tickets to their own team's games: it suggests they think the team will do well. It is not a promise, and insiders can be wrong.

More: all MSTR insider trades · Carl J. Rickertsen's track record