How many insider trades does FilingIQ track for SEI?

FilingIQ tracks 116 Form 4 insider transactions for SEI (Solaris Energy Infrastructure, Inc.), covering filings from Oct 25, 2016 onwards. 31 of those were filed in the last 90 days.

Are SEI insiders net buyers or net sellers?

Across the full Form 4 history for SEI, 25 transactions (22%) were open-market purchases and 26 (22%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does SEI insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is SEI in?

Solaris Energy Infrastructure, Inc. (SEI) is classified in the Energy sector, specifically Oil & Gas Equipment & Services, with a current market capitalisation of $4.06B.

SEI insider trading

Energy

Solaris Energy Infrastructure, Inc. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

116

Last 90 days

Buys / sells

22% / 22%

Market cap

$4.06B

About Solaris Energy Infrastructure, Inc.

Solaris Energy Infrastructure, Inc. provides mobile and scalable equipment-based solutions for use in distributed power generation and management of raw materials used in the completion of oil and natural gas wells in the United States. The company operates in Solaris Power Solutions and Solaris Logistics Solutions segments. The Solaris Power Solutions segment offers configurable all-electric natural gas-powered mobile turbines and ancillary equipment to data center, energy, exploration and production, oilfield services, and other commercial and industrial sector customers. The Solaris Logistics Solutions segment designs and manufactures specialized equipment; and offers field technician support, last mile, and mobilization logistics services, as well as provides software solutions to oil and natural gas operators and their suppliers. The company was formerly known as Solaris Oilfield Infrastructure, Inc. and changed its name to Solaris Energy Infrastructure, Inc. in September 2024. Solaris Energy Infrastructure, Inc. was founded in 2014 and is headquartered in Houston, Texas.

Company website: www.solaris-energy.com

SEI insider activity at a glance

FilingIQ has scored 116 insider transactions for SEI since Oct 25, 2016. The most recent filing in our index is dated May 13, 2026.

Across the full history, 25 open-market purchases and 26 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on SEI insider trades is 56.9/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live SEI trades on FilingIQ Raw filings on SEC EDGAR

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Frequently asked

How many insider trades does FilingIQ track for SEI?: FilingIQ tracks 116 Form 4 insider transactions for SEI (Solaris Energy Infrastructure, Inc.), covering filings from Oct 25, 2016 onwards. 31 of those were filed in the last 90 days.
Are SEI insiders net buyers or net sellers?: Across the full Form 4 history for SEI, 25 transactions (22%) were open-market purchases and 26 (22%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does SEI insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is SEI in?: Solaris Energy Infrastructure, Inc. (SEI) is classified in the Energy sector, specifically Oil & Gas Equipment & Services, with a current market capitalisation of $4.06B.

Methodology & sources

Every SEI insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.