
Nachum Shamir
Director · Stereotaxis, Inc.
- 2025
- Jul 1, 2026
- 4
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Nachum Shamir 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.
- Shmuel Hess - $75K in MDWD purchases and sales in the last 12 months
- Paul J. Isaac - $67K in STXS purchases and sales in the last 12 months
- David Morton Fox - $50K in MDWD purchases and sales in the last 12 months
- Samuel Rubinstein - $15K in MDWD purchases and sales in the last 12 months
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Frequently asked questions
Who is Nachum Shamir?
Nachum Shamir is a corporate insider, tracked as Director of Stereotaxis, Inc. (STXS). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Nachum Shamir last file a Form 4?
The most recent primary Form 4 on record is dated 1 July 2026, one of 4 filings going back to 2025.
Has Nachum Shamir been buying or selling stock?
Recorded transactions: 2 open-market purchases ($84K) and 0 open-market sales across all tracked filings.