Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Peter J. Barris 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.
- Eric P. Lefkofsky - $155.42M in TEM purchases and sales in the last 12 months
- Ryan Fukushima - $12.60M in TEM purchases and sales in the last 12 months
- James William Rogers - $5.46M in TEM purchases and sales in the last 12 months
- Andrew Polovin - $5.03M in TEM purchases and sales in the last 12 months
- Justyn Russell Howard - $3.57M in SPT purchases and sales in the last 12 months
- Thomas Edward Schoenherr - $2.06M in TEM purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Peter J. Barris?
Peter J. Barris is a corporate insider of Tempus AI, Inc. (TEM). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Peter J. Barris last file a Form 4?
The most recent primary Form 4 on record is dated 27 May 2026, one of 4 filings going back to 2025.
