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Insider · CIK 0001779542

Robert F Powelson

director

Files at CEPL (Capstone Green Energy Corp). First filing Nov 25, 2025, latest Nov 25, 2025.

In brief

Robert F Powelson files SEC Form 4 as director at CEPL (Capstone Green Energy Corp). Since Nov 25, 2025, Robert F Powelson has reported 1 open-market buy worth $25k and 0 open-market sells worth $0, the latest filed on Nov 25, 2025.

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

The newest scored trade: bought $25k of CEPL on Nov 25, 2025, filed Nov 25, 2025, scored 38 (weak). In the last 12 months: 1 buy worth $25k 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
$25k 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.

CEPL: Capstone Green Energy Corp

CEPLOct 9, 2026 · close 4.36

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
38Weak
CEPLbuy 6
Capstone Green Energy Corp
$25k
12,500 shares
+18%-

Transactions

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

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Sep 1, 2026CEPL
Capstone Green Energy Corp
AGrant or award
Voting Common Stock
+5,357$0.00$086,22440 d ago
Sep 1, 2026CEPL
Capstone Green Energy Corp
AGrant or award
Non-voting Common Stock
+0$0.00$060,79540 d ago
Nov 25, 2025CEPL
Capstone Green Energy Corp
POpen-market purchase
Voting Common Stock
+12,500$2.00$25k80,867Nov 25, 2025
Aug 12, 2025CEPL
Capstone Green Energy Corp
AGrant or award
Voting Common Stock
+4,149$0.00$068,367Aug 13, 2025
Feb 12, 2025CEPL
Capstone Green Energy Corp
AGrant or award
Voting Common Stock
+12,658$0.00$064,218Feb 14, 2025
Dec 7, 2023CEPL
Capstone Green Energy Corp
JOther
Common Stock
-51,560$0.00$00Dec 7, 2023

Questions about Robert F Powelson

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

Is Robert F Powelson buying or selling?

In the last 12 months Robert F Powelson reported 1 open-market buy worth $25k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $25k of CEPL on Nov 25, 2025. Grants, option exercises and tax withholding are not counted.

How did Robert F Powelson's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Robert F Powelson has 0.

Where does Robert F Powelson file Form 4?

Robert F Powelson has filed Form 4 at CEPL (Capstone Green Energy Corp). 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.

Robert F Powelson: insider trades and track record | InsiderTell