Insiders who reported open-market trades in the last 12 months at the companies John J. Rinello 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.
Robin B. Kranich - $644K in IT purchases and sales in the last 12 months
Claire Herkes - $283K in IT purchases and sales in the last 12 months
Yvonne Genovese - $229K in IT purchases and sales in the last 12 months
John J. Rinello is a corporate insider, tracked as EVP, Global Business Sales of GARTNER INC (IT). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did John J. Rinello last file a Form 4?
The most recent primary Form 4 on record is dated 1 July 2026, one of 7 filings going back to 2025.
Has John J. Rinello been buying or selling stock?
Recorded transactions: 1 open-market purchase ($8K) and 1 open-market sale ($26K) across all tracked filings.
John J. Rinello is EVP, Global Business Sales of GARTNER INC (IT). 7 SEC Form 4 filings on record going back to 2025, most recently on 1 July 2026. Most recent open-market trade: bought $8K of IT on 9 February 2026. Lifetime open-market purchases: $8K. Lifetime open-market sales: $26K.
Recent transactions
16
The latest 16 SEC Form 4 transactions reported by John J. Rinello.
InsiderAlpha's records for John J. Rinello go back to 2025: 7 primary Form 4 filings, an average of 3.5 per year. The typical open-market purchase is $8K (1 buy totaling $8K). The largest single buy on record is $8K of IT in 2026. Sales side: 1 recorded sale totaling $26K, so the filing history runs sell-heavy by dollar value. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
