How many insider trades does FilingIQ track for NINE?

FilingIQ tracks 371 Form 4 insider transactions for NINE (Nine Energy Service, Inc.), covering filings from Jan 23, 2018 onwards. 9 of those were filed in the last 90 days.

Are NINE insiders net buyers or net sellers?

Across the full Form 4 history for NINE, 16 transactions (4%) were open-market purchases and 113 (30%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does NINE 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 NINE in?

Nine Energy Service, Inc. (NINE) is classified in the Energy sector, specifically Oil & Gas Equipment & Services, with a current market capitalisation of $25.40M.

NINE insider trading

NYSE Energy

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

Total Form 4 trades

371

Last 90 days

Buys / sells

4% / 30%

Market cap

$25.40M

About Nine Energy Service, Inc.

Nine Energy Service, Inc. operates as an onshore completion services provider that targets unconventional oil and gas resource development in North American basins and internationally. The company offers cementing services, including blending high-grade cement and water with various solid and liquid additives to create a cement slurry that is pumped between the casing and the wellbore of the well. It also provides open hole and cemented completion tool products, such as liner hangers and accessories, fracture isolation packers, frac sleeves, stage one prep tools, casing flotation tools, specialty open hole float equipment, disk subs, composite cement retainers, and centralizers that provide pinpoint frac sleeve system technologies. In addition, the company offers wireline services consisting of plug-and-perf completions, which is a multistage well completion technique for cased-hole wells that consists of deploying perforating guns and isolation tools to a specified depth; and coiled tubing services, which perform wellbore intervention operations utilizing a continuous steel pipe that is transported to the wellsite wound on a large spool. The company was formerly known as NSC-Tripoint, Inc. and changed its name to Nine Energy Service, Inc. in October 2011. Nine Energy Service, Inc. was incorporated in 2011 and is headquartered in Houston, Texas. On February 1, 2026, Nine Energy Service, Inc., along with its affiliates, filed a voluntary petition for reorganization under Chapter 11 in the U.S. Bankruptcy Court for the Southern District of Texas.

Company website: nineenergyservice.com

NINE insider activity at a glance

FilingIQ has scored 371 insider transactions for NINE since Jan 23, 2018. The most recent filing in our index is dated Mar 4, 2026.

Across the full history, 16 open-market purchases and 113 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 NINE insider trades is 57.8/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live NINE trades on FilingIQ Raw filings on SEC EDGAR

Latest NINE Form 4 filings

Fox Ann G See Remarks

S Aug 8, 2025

Most recent disclosures. Sign up to filter by score, transaction code, or insider role.

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Frequently asked

How many insider trades does FilingIQ track for NINE?: FilingIQ tracks 371 Form 4 insider transactions for NINE (Nine Energy Service, Inc.), covering filings from Jan 23, 2018 onwards. 9 of those were filed in the last 90 days.
Are NINE insiders net buyers or net sellers?: Across the full Form 4 history for NINE, 16 transactions (4%) were open-market purchases and 113 (30%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does NINE 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 NINE in?: Nine Energy Service, Inc. (NINE) is classified in the Energy sector, specifically Oil & Gas Equipment & Services, with a current market capitalisation of $25.40M.

Methodology & sources

Every NINE 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.