Michael J. Hartshorn
GROUP PRESIDENT, COO · ROSS STORES, INC.
- 2026
- Mar 26, 2026
- 3
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Michael J. Hartshorn 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.
- James Grant Conroy - $11.29M in ROST purchases and sales in the last 12 months
- Stephen C. Brinkley - $2.36M in ROST purchases and sales in the last 12 months
- Karen Sykes - $1.72M in ROST purchases and sales in the last 12 months
- Karen Fleming - $1.49M in ROST purchases and sales in the last 12 months
- William W. Sheehan II - $1.06M in ROST purchases and sales in the last 12 months
- Patricia H. Mueller - $401K in ROST purchases and sales in the last 12 months
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Frequently asked questions
Who is Michael J. Hartshorn?
Michael J. Hartshorn is a corporate insider, tracked as GROUP PRESIDENT, COO of ROSS STORES, INC. (ROST). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Michael J. Hartshorn last file a Form 4?
The most recent primary Form 4 on record is dated 26 March 2026, one of 3 filings going back to 2026.
Has Michael J. Hartshorn been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($4.70M) across all tracked filings.
