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Insider · CIK 0001924953

ATLAS Infrastructure Partners (UK) Ltd.

owner

Files at HTO (H2O AMERICA). First filing Apr 13, 2026, latest Jul 8, 2026.

ATLAS Infrastructure Partners (UK) Ltd. files SEC Form 4 as 10% owner at HTO (H2O AMERICA). Since Apr 13, 2026, ATLAS Infrastructure Partners (UK) Ltd. has reported 4 open-market buys worth $5.1M and 2 open-market sells worth $185k, the latest filed on Jul 8, 2026.

A track record needs three past buys with six months of prices behind them; ATLAS Infrastructure Partners (UK) Ltd. has 1, so none is measured yet.

The newest scored trade: bought $173k of HTO on Jul 7, 2026, filed Jul 8, 2026, scored 18 (weak). In the last 12 months: 4 buys worth $5.1M and 2 sells worth $185k.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 1
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
4 / 2
$5.1M bought, $185k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

HTO: H2O AMERICA

HTOOct 9, 2026 · close 58.48

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
18Weak
HTObuy
H2O AMERICA
$173k
2,784 shares
+0%+41% from low-1% from high
18Weak
HTObuy
H2O AMERICA
$130k
2,132 shares
+0%+39% from low-0% from high
22Weak
HTOsell
H2O AMERICA
$102k
1,686 shares
-0%+39% from low-0% from high
32Weak
HTObuy
H2O AMERICA
$1.8M
31,001 shares
+1%+32% from low-5% from high
21Weak
HTOsell
H2O AMERICA
$83k
1,435 shares
-0%+32% from low-5% from high
40Moderate
HTObuy 2
H2O AMERICA
$3.0M
50,385 shares
+1%+35% from low-0% from high

Transactions

Every row this insider has filed, 6 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jul 7, 2026HTO
H2O AMERICA
POpen-market purchase
Common Stock
+2,784$62.03$173k4,615,265Jul 8, 2026
Jul 1, 2026HTO
H2O AMERICA
SOpen-market sale
Common Stock
-1,686$60.74$102k4,610,349Jul 2, 2026
Jul 1, 2026HTO
H2O AMERICA
POpen-market purchase
Common Stock
+2,132$60.76$130k4,612,481Jul 2, 2026
May 29, 2026HTO
H2O AMERICA
SOpen-market sale
Common Stock
-1,435$57.52$83k4,581,034Jun 2, 2026
May 29, 2026HTO
H2O AMERICA
POpen-market purchase
Common Stock
+31,001$57.62$1.8M4,612,035Jun 2, 2026
Apr 10, 2026HTO
H2O AMERICA
POpen-market purchase
Common Stock
+50,385$59.06$3.0M4,582,469Apr 13, 2026

Questions about ATLAS Infrastructure Partners (UK) Ltd.

Answered from the filings on this page, as of the latest one.

Is ATLAS Infrastructure Partners (UK) Ltd. buying or selling?

In the last 12 months ATLAS Infrastructure Partners (UK) Ltd. reported 4 open-market buys worth $5.1M and 2 open-market sells worth $185k on SEC Form 4; the latest was bought $173k of HTO on Jul 7, 2026. Grants, option exercises and tax withholding are not counted.

How did ATLAS Infrastructure Partners (UK) Ltd.'s past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and ATLAS Infrastructure Partners (UK) Ltd. has 1.

Where does ATLAS Infrastructure Partners (UK) Ltd. file Form 4?

ATLAS Infrastructure Partners (UK) Ltd. has filed Form 4 at HTO (H2O AMERICA). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

ATLAS Infrastructure Partners (UK) Ltd.: insider trades and track record | InsiderTell