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Insider · CIK 0001531414

Colin R Sabol

director

Files at ERII (Energy Recovery, Inc.). First filing Jun 17, 2026, latest Jun 17, 2026.

Colin R Sabol files SEC Form 4 as director at ERII (Energy Recovery, Inc.). Since Jun 17, 2026, Colin R Sabol has reported 1 open-market buy worth $99k and 0 open-market sells worth $0, the latest filed on Jun 17, 2026.

A track record needs three past buys with six months of prices behind them; Colin R Sabol has 0, so none is measured yet.

The newest scored trade: bought $99k of ERII on Jun 15, 2026, filed Jun 17, 2026, scored 39 (weak). In the last 12 months: 1 buy worth $99k and 0 sells worth $0.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 0
$99k bought, $0 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.

ERII: Energy Recovery, Inc.

ERIIOct 9, 2026 · close 6.84

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
39Weak
ERIIbuy
Energy Recovery, Inc.
$99k
11,180 shares
+25%+11% from low-52% from high

Transactions

Every row this insider has filed, 3 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jun 15, 2026ERII
Energy Recovery, Inc.
POpen-market purchase
Common Stock
+11,180$8.88$99k55,671Jun 17, 2026
Jun 4, 2026ERII
Energy Recovery, Inc.
AGrant or award
Common Stock
+18,094$8.29$150k44,491Jun 5, 2026
Jun 5, 2025ERII
Energy Recovery, Inc.
AGrant or award
Common Stock
+12,038$0.00$026,397Jun 6, 2025

Questions about Colin R Sabol

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

Is Colin R Sabol buying or selling?

In the last 12 months Colin R Sabol reported 1 open-market buy worth $99k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $99k of ERII on Jun 15, 2026. Grants, option exercises and tax withholding are not counted.

How did Colin R Sabol's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Colin R Sabol has 0.

Where does Colin R Sabol file Form 4?

Colin R Sabol has filed Form 4 at ERII (Energy Recovery, Inc.). 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.

Colin R Sabol: insider trades and track record | InsiderTell