Form 4: Arteris VP Paul Alpern Executes Stock Option Plan

Arteris, Inc. VP and General Counsel Paul Alpern exercised stock options and sold shares under a pre-arranged 10b5-1 trading plan.

Summary

• Paul Alpern, VP and General Counsel of Arteris, Inc., exercised options to acquire 6,500 shares of common stock.
• The acquisition included 4,000 shares at $0.56 and 2,500 shares at $9.28.
• Following the exercise, Alpern sold a total of 12,502 shares at weighted average prices between $35.98 and $36.39.
• The transactions were executed pursuant to a Rule 10b5-1 trading plan adopted on February 23, 2026.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event, as the transactions were pre-planned and represent standard executive equity management.

Positives

• The executive maintains a significant remaining beneficial ownership of 80,384 shares of common stock.
• Transactions were conducted through a pre-established 10b5-1 plan, indicating a systematic approach to equity management rather than reactive selling.

Negatives

• The transaction represents a net reduction in the executive's direct shareholding in the company.

Risks

• Future share price volatility could impact the value of remaining unvested derivative securities held by the executive.

Future Outlook

No specific forward-looking guidance regarding company operations was provided in this filing.

Industry Context

StockSavvy.ai notes that routine insider selling via 10b5-1 plans is standard practice for corporate executives to manage personal liquidity and tax obligations, and generally does not signal a lack of confidence in the company's long-term prospects.

Comparison to Industry Standards

• The use of 10b5-1 plans is a best-practice standard for corporate officers to avoid potential conflicts of interest or allegations of insider trading.
• The volume of shares sold relative to the total holdings is consistent with typical executive compensation and diversification strategies observed in the semiconductor and software IP industry.

Stakeholder Impact

• Minimal impact on shareholders as the transactions were executed under a pre-arranged plan.

Next Steps

• Continued monitoring of future Form 4 filings for further insider activity.

Key Dates

Keywords

Arteris, AIP, Insider Trading, Form 4, Stock Options, 10b5-1