Insiders who reported open-market trades in the last 12 months at the companies Carl J. Rickertsen files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Phong le - $13.80M in MSTR purchases and sales in the last 12 months
Jarrod M. Patten - $11.41M in MSTR purchases and sales in the last 12 months
Wei-Ming Shao - $6.46M in MSTR purchases and sales in the last 12 months
Andrew Kang - $5.55M in MSTR purchases and sales in the last 12 months
Jane A. Dietze - $204K in MSTR purchases and sales in the last 12 months
Jeanine Montgomery - $154K in MSTR purchases and sales in the last 12 months
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Carl J. Rickertsen is a corporate insider of Strategy Inc (MSTR). InsiderAlpha holds 10 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Carl J. Rickertsen last file a Form 4?
The most recent primary Form 4 on record is dated 2 June 2026, one of 10 filings going back to 2024.
Has Carl J. Rickertsen been buying or selling stock?
Recorded transactions: 2 open-market purchases ($1.05M) and 3 open-market sales ($10.20M) across all tracked filings.
Carl J. Rickertsen files SEC Form 4 reports at Strategy Inc (MSTR). 10 SEC Form 4 filings on record going back to 2024, most recently on 2 June 2026. Most recent open-market trade: bought $779K of MSTR on 12 January 2026. Lifetime open-market purchases: $1.05M. Lifetime open-market sales: $10.20M.
Recent transactions
12
The latest 12 SEC Form 4 transactions reported by Carl J. Rickertsen.
InsiderAlpha's records for Carl J. Rickertsen go back to 2024: 10 primary Form 4 filings, an average of 3.3 per year. The typical open-market purchase is $526K (2 buys totaling $1.05M). The largest single buy on record is $779K of MSTR in 2026. Sales side: 3 recorded sales totaling $10.20M, so the filing history runs sell-heavy by dollar value. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
