NYSE: SEI
Solaris Energy Infrastructure Inc Stock Ownership - Who owns Solaris Energy Infrastructure?

Insider buying vs selling

Have Solaris Energy Infrastructure Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kyle S. RamachandranPresident2026-03-0149,902$49.63
$2.48MSell
Christopher M. PowellChief Legal Officer2026-03-0127,534$49.63
$1.37MSell
Cynthia M. DurrettChief Administrative Officer2026-03-0126,940$49.63
$1.34MSell
Christopher P. WirtzChief Accounting Officer2026-03-012,206$49.63
$109.48kSell
Cynthia M. DurrettCHIEF ADMINISTRATIVE OFFICER2025-12-1747,011$44.62
$2.10MSell
Aj TeagueDirector2025-12-172,310$43.11
$99.58kBuy
Laurie H. ArgoDirector2025-12-172,300$44.25
$101.78kSell
Amanda M. BrockCo-Chief Executive Officer2025-12-173,669$40.89
$150.03kBuy
Aj TeagueDirector2025-12-172,310$43.13
$99.63kBuy
James R. BurkeDirector2025-12-1011,277$53.03
$598.02kSell

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Net Insider Buy/Sell (L12M) Ownership

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SEI Shareholders

What type of owners hold Solaris Energy Infrastructure Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Yorktown X Associates LLC35.02%23,977,058$1.25BInsider
W. Howard Keenan Jr.10.47%7,168,284$372.75MInsider
Yorktown Energy Partners X LP10.34%7,079,234$368.12MInsider
Blackrock Inc6.30%4,311,968$224.22MInstitution
William A. Zartler6.19%4,240,315$220.50MInsider
Solaris Energy Capital LLC5.13%3,513,496$182.70MInsider
Thrc Holdings LP4.64%3,178,875$165.30MInsider
Vanguard Group Inc4.26%2,913,632$151.51MInstitution
Encompass Capital Advisors LLC3.74%2,559,543$133.10MInstitution
Fmr LLC3.34%2,289,564$119.06MInstitution

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SEI vs Oil & Gas Equipment & Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SEI56.15%43.85%Net SellingNet Selling
WHD53.22%46.78%Net SellingNet Selling
TDW84.42%15.58%Net BuyingNet Selling
OII96.46%3.54%Net SellingNet Selling
WBI14.01%85.99%Net BuyingNet Buying

Solaris Energy Infrastructure Stock Ownership FAQ

Who owns Solaris Energy Infrastructure?

Solaris Energy Infrastructure (NYSE: SEI) is owned by 98.50% institutional shareholders, 76.92% Solaris Energy Infrastructure insiders, and 0.00% retail investors. Yorktown X Associates LLC is the largest individual Solaris Energy Infrastructure shareholder, owning 23.98M shares representing 35.02% of the company. Yorktown X Associates LLC's Solaris Energy Infrastructure shares are currently valued at $1.25B.

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