Skip to content

Insider · CIK 0001577919

Yorktown Energy Partners X, L.P.

owner

Files at SEI (Solaris Energy Infrastructure, Inc.). First filing Dec 18, 2024, latest Dec 18, 2024.

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
0 / 1
$0 bought, $23M 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.

SEI: Solaris Energy Infrastructure, Inc.

SEIOct 9, 2026 · close 76.40

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
65Notable
SEIsell 2
Solaris Energy Infrastructure, Inc.
$23M
975,000 shares
-100%-

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
Mar 20, 2025 METC
Ramaco Resources, Inc.
49,604
0.52% of outstanding
$425kMar 20, 2025none
Mar 20, 2025 METC
Ramaco Resources, Inc.
266,642
0.60% of outstanding
$2.5MMar 20, 2025none

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Dec 16, 2024SEI
Solaris Energy Infrastructure, Inc.
CConversion
Class A Common Stock
+975,000$0.00$0975,000Dec 18, 2024
Dec 16, 2024SEI
Solaris Energy Infrastructure, Inc.
SOpen-market sale
Class A Common Stock
-975,000$24.01$23M0Dec 18, 2024
Dec 16, 2024SEI
Solaris Energy Infrastructure, Inc.
JOther
Class B Common Stock
-975,000$0.00$07,079,234Dec 18, 2024
Dec 16, 2024SEI
Solaris Energy Infrastructure, Inc.
CConversion
Solaris Energy Infrastructure, LLC Unitsderivative
-975,000--7,079,234Dec 18, 2024

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.

Yorktown Energy Partners X, L.P.: insider trades and track record | InsiderTell