Robert Keith Giglio
Director · ZoomInfo Technologies Inc.
Individual
- 2026
- May 18, 2026
- 1
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Robert Keith Giglio 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.
- James M. Roth - $654K in GTM purchases and sales in the last 12 months
- Ashley McGrane - $237K in GTM purchases and sales in the last 12 months
- Domenic Maida - $99K in GTM purchases and sales in the last 12 months
- Michael Graham O'Brien - $40K in GTM purchases and sales in the last 12 months
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Frequently asked questions
Who is Robert Keith Giglio?
Robert Keith Giglio is a corporate insider, tracked as Director of ZoomInfo Technologies Inc. (GTM). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Robert Keith Giglio last file a Form 4?
The only primary Form 4 on record is dated 18 May 2026.
