Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Jean Blackwell 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.
- Lei Zhang Schlitz - $21.01M in JCI purchases and sales in the last 12 months
- Todd M. Grabowski - $1.70M in JCI purchases and sales in the last 12 months
- David H. Li - $1.53M in NGVT purchases and sales in the last 12 months
- Mark Vergnano - $1.01M in JCI purchases and sales in the last 12 months
- Daniel C. McConeghy - $513K in JCI purchases and sales in the last 12 months
- Pierre E. Cohade - $488K in JCI purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Jean Blackwell?
Jean Blackwell is a corporate insider of Johnson Controls International plc (JCI). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Jean Blackwell last file a Form 4?
The most recent primary Form 4 on record is dated 6 March 2026, one of 3 filings going back to 2025.
