ISSUER PROFILE · CIK 0000766829
H2O AmericaHTO
5 13D/G filings
3 distinct filers
2 insider transactions (365d)
Cross-Reference Snapshot
Activist filings
5
1 SCHEDULE 13G/A · 4 SC
Distinct filers
3
multi-activist cluster
Insiders (365d)
2
1 buys · 0 sales
Latest short DTC
3.88
as of 2026-09-30
13D/G Filings Timeline · 5 total
Form 4 Insider Transactions · last 365d
| Date | Insider | Role | Type | Shares | Price | Value |
|---|
| 2026-06-05 |
Walters Andrew F |
director, officer |
Gift |
3,508 |
— |
— |
| 2026-04-10 |
GIP ATLAS Holdings Ltd |
10%+ |
Buy |
50,385 |
$59.06 |
$2.98M |
FINRA Short Interest History
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
|---|
| 2026-09-30 |
2,012,314 |
3.88 |
-61.0% |
| 2026-09-15 |
5,158,832 |
12.87 |
-0.5% |
| 2026-08-31 |
5,186,435 |
15.94 |
+6.6% |
| 2026-08-14 |
4,865,882 |
14.05 |
-4.3% |
| 2026-07-31 |
5,082,968 |
10.13 |
-4.1% |
| 2026-07-15 |
5,300,989 |
10.15 |
-2.5% |
| 2026-06-30 |
5,437,601 |
10.13 |
+8.5% |
| 2026-06-15 |
5,012,523 |
12.77 |
+4.1% |
| 2026-05-29 |
4,813,221 |
10.20 |
+0.6% |
| 2026-05-15 |
4,783,931 |
10.41 |
-1.3% |
| 2026-04-30 |
4,845,216 |
6.89 |
+1.5% |
| 2026-04-15 |
4,772,643 |
8.29 |
-10.6% |
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