InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Explore the complete record of transactions filed by Guardino Carl, Director. Director active across 3 companies, notably SJW GROUP. Aggregated, 7 disclosures have been logged. The latest transaction was filed on 13 May 2026 — Attribution. Regulator: SEC (Form 4). All data is free.
Declarations7 total
01,947 shares0
Common Stock
SEC:0001812484-26-000003:0·
01,947 shares0
Common Stock
SEC:0001812484-26-000003·
01,554 shares0
Common Stock
SEC:0000766829-22-000100:0·
01,134 shares0
Common Stock
SEC:0000766829-21-000119·
01,134 shares0
Common Stock
SEC:0000766829-21-000119:0·
01,216 shares0
Common Stock
SEC:0000766829-21-000090·
01,216 shares0
Common Stock
SEC:0000766829-21-000090:0·
7 of 7 declarations
About Guardino Carl
Carl Guardino is a Director at SJW Group and H2O America, companies engaged in water resource management. In this role, he participates in the governance and strategy of these companies, contributing to sustainable initiatives and improving water supply services.
