HTO Insider Trading Activity and SEC Form 4 Filings
HTO insider trading summary
Over the past 12 months, insiders at H2o America (HTO) reported 8 open-market purchases worth $10.1M by 2 insiders and 5 sales worth $469K by 3 insiders on SEC Form 4. Net insider buying was $9.7M.
Latest HTO insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Jul 7, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Buy | $173K (2,784 @ $62.03) |
| Jul 7, 2026 | GIP ATLAS Holdings Ltd | 10% Owner | Buy | $173K (2,784 @ $62.03) |
| Jul 1, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Sell | $102K (1,686 @ $60.73) |
| Jul 1, 2026 | GIP ATLAS Holdings Ltd | 10% Owner | Sell | $102K (1,686 @ $60.73) |
| Jul 1, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Buy | $130K (2,132 @ $60.76) |
| Jul 1, 2026 | GIP ATLAS Holdings Ltd | 10% Owner | Buy | $130K (2,132 @ $60.76) |
| May 29, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Sell | $83K (1,435 @ $57.52) |
| May 29, 2026 | GIP ATLAS Holdings Ltd | 10% Owner | Sell | $83K (1,435 @ $57.52) |
| May 29, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Buy | $1.8M (31,001 @ $57.62) |
| May 29, 2026 | GIP ATLAS Holdings Ltd | 10% Owner | Buy | $1.8M (31,001 @ $57.62) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.