Insiders Step Up Buying at Four Companies Trading Below $15

Executives at four publicly traded companies — NeOnc Technologies Holdings, Rivian Automotive, Sportradar Group, and Northwest Bancshares — have substantially increased their personal stakes through open-market share purchases and a major strategic equity investment in recent weeks, according to SEC filings and company disclosures. The activity spans clinical-stage biotechnology, electric vehicle manufacturing, sports data analytics, and regional banking, and involves chief executives, founders, and senior officers. All four firms traded below $15 per share as of the market close on May 6, 2026, according to Yahoo Finance and Investing.com historical data.

The Details

NeOnc Technologies Holdings (NASDAQ: NTHI) Amir Heshmatpour, who serves as chief executive officer, chairman, and president of NeOnc Technologies Holdings, has purchased more than $500,000 in open-market shares in recent weeks, according to SEC Form 4 filings aggregated by StockTitan and Investing.com. These acquisitions bring his cumulative insider purchases over the past year to nearly $1 million, based on data compiled by ChartMill. NeOnc is a clinical-stage biotechnology company developing intranasal delivery platforms designed to bypass the blood-brain barrier for central nervous system cancers. Its lead candidate, NEO100, is currently in a fully enrolled Phase 2a trial for glioblastoma, with interim data expected later in 2026.

Rivian Automotive (NASDAQ: RIVN) Rivian Automotive received a $1 billion equity investment from Volkswagen Group on April 30, 2026, as disclosed in SEC filings and reported by the Globe and Mail and Investing.com. The investment took the form of a private placement of 62,889,522 Class A shares at a price of $15.90 each. Following the transaction, the German automotive manufacturer holds a 10% ownership stake in the electric vehicle company. Volkswagen has committed up to $5.8 billion to a strategic joint venture with Rivian, according to Motley Fool and NexusAlert. Rivian closed at $14.48 per share on May 6, 2026.

Sportradar Group (NASDAQ: SRAD) Sportradar Group chief executive officer and founder Carsten Koerl acquired 254,100 shares on May 1, 2026, for approximately $3.3 million at a price of roughly $13.16 per share, according to an SEC Form 4 filing reported by GuruFocus. The sports data intelligence and sports entertainment solutions provider has seen concentrated buying interest from its leadership. A GlobeNewswire press release claimed that senior executives at the company had acquired more than $4.7 million in shares. However, only approximately $3.4 million has been independently verified from SEC filings — comprising Koerl's purchase and a roughly $100,000 acquisition by director George Fleet on April 30 — leaving approximately $1.3 million in additional purchases uncorroborated.

Northwest Bancshares (NASDAQ: NWBI) Executives at Northwest Bancshares, a regional banking institution, executed a cluster of open-market purchases in late April and early May 2026, according to SEC Form 4 filings reported by StockTitan and Investing.com. Chief Risk Officer Gregory J. Betchkal purchased 5,000 shares at $13.93 per share for approximately $70,000 on April 30. On May 1, Chief Financial Officer Douglas Schosser bought 1,500 shares at $13.922 per share for approximately $21,000, and executive Bowers purchased 7,000 shares at $13.975 per share for approximately $98,000. Aggregate visible insider buying for the period is approximately $188,000 to $200,000.

Context

The disclosed transactions at NeOnc, Rivian, Sportradar, and Northwest Bancshares all occurred while their shares traded below the $15 threshold. The original GlobeNewswire press release that identified these four companies is explicitly labeled as a paid editorial disclosure. Its publisher, 24/7 Market News, stated it "has not been compensated by any of the companies mentioned in this editorial, but may be compensated by NTHI for providing ongoing market outreach and other services," creating a material conflict of interest regarding coverage of NeOnc Technologies. All insider transactions referenced are disclosed through publicly available SEC Form 4 filings. Market observers frequently monitor such filings for signs of executive confidence, though insider purchases do not guarantee future stock performance.

What's Next

NeOnc Technologies anticipates interim data from its Phase 2a glioblastoma trial later in 2026. Rivian closed at $14.48 per share on May 6, 2026. SEC Form 4 filings will continue to provide public disclosure of any additional insider transactions at these companies as they occur.