Michael S. Harper
Chief Product, Engineering and Marketing Officer · zSpace, Inc.
- 2025
- Oct 2, 2026
- 11
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Michael S. Harper 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.
- AQR Capital Management Holdings, LLC - $62K in ZSPC purchases and sales in the last 12 months
- Paul Kellenberger - $8K in ZSPC purchases and sales in the last 12 months
- Erick Deoliveira - $5K in ZSPC purchases and sales in the last 12 months
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Frequently asked questions
Who is Michael S. Harper?
Michael S. Harper is a corporate insider, tracked as Chief Product, Engineering and Marketing Officer of zSpace, Inc. (ZSPC). InsiderAlpha holds 11 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Michael S. Harper submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Michael S. Harper been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($19K) across all tracked filings.
