Insider Trading March 16, 2026

On Semiconductor Group President Sells $358,708 in Stock; Corporate Activity Notes Across Several Firms

Sudhir Gopalswamy reduces holdings following a March transaction; a set of separate corporate actions reported across biotech, banking and convertible debt conversions

By Hana Yamamoto ON
On Semiconductor Group President Sells $358,708 in Stock; Corporate Activity Notes Across Several Firms
ON

On Semiconductor executive Sudhir Gopalswamy sold 6,114 shares on March 13, 2026, for $58.67 per share, generating proceeds of $358,708. The sale, recorded on a Form 4, left Gopalswamy with 173,943 shares. Separately, corporate notices and equity actions were reported at Ascendis Pharma, Onsemi, KB Financial Group, Royal Bank of Canada and Webuy Global.

Key Points

  • On Semiconductor Group President Sudhir Gopalswamy sold 6,114 shares on March 13, 2026 at $58.67 per share, for total proceeds of $358,708; he now directly owns 173,943 shares.
  • InvestingPro analysis lists On Semiconductor as trading below its Fair Value and places the stock on its Most Undervalued list, with a dedicated Pro Research Report available for subscribers.
  • Additional corporate disclosures include Ascendis Pharma warrant grants, the announced resignation of an Onsemi group president effective June 30, 2026, audit reports for Kookmin Bank pending shareholder approval, RBC’s annual meeting materials distribution, and Webuy Global’s issuance of 376,413 Class A shares from convertible loan conversions.

Sudhir Gopalswamy, who serves as Group President for AMG & ISG at On Semiconductor (NASDAQ:ON), disposed of 6,114 shares of the company’s common stock on March 13, 2026. The transaction was executed at $58.67 per share, producing total gross proceeds of $358,708. The sale was disclosed in a Form 4 filing with the U.S. Securities and Exchange Commission.

Following this transaction, Gopalswamy is reported to directly hold 173,943 shares of On Semiconductor. The Form 4 filing documents the sale and the updated direct ownership figure.

In commentary associated with the company’s profile on InvestingPro, analysis indicates On Semiconductor remains trading below its Fair Value, placing the name on the platform’s Most Undervalued list. The note further points readers to a comprehensive Pro Research Report on ON, which is available through the platform alongside reports for more than 1,400 other U.S. equities.


Other corporate disclosures and activity reported contemporaneously include the following items:

  • Ascendis Pharma granted 22,480 warrants to certain employees. Each warrant provides the right to subscribe for one share at an exercise price of $240.52. The warrants are part of an employee incentive program and vest over a four-year schedule.
  • Onsemi announced that Simon Keeton, Group President of its Power Solutions Group, has submitted his resignation effective June 30, 2026. Keeton will remain with the company through that date to assist with the transition.
  • KB Financial Group disclosed audit reports for Kookmin Bank for fiscal year 2025 prepared by Samil PricewaterhouseCoopers. Those reports have been provided but remain subject to shareholder approval and therefore could be amended.
  • Royal Bank of Canada has distributed its Notice of Annual Meeting and Management Proxy Circular to shareholders, detailing arrangements for the 2026 Annual Meeting of Common Shareholders.
  • Webuy Global completed share conversions tied to outstanding convertible loans, issuing 376,413 Class A ordinary shares. The shares were issued to lenders Hong Haicheng and Chen Yonglong at a conversion price of $1.19 per share. The newly issued shares represent approximately 10.56% of Webuy Global’s outstanding Class A ordinary shares.

The filings and announcements collectively paint a picture of discrete governance and compensation actions across multiple sectors, including semiconductors, biotechnology, and financial services. The Form 4 submission documenting Gopalswamy’s sale is the formal mechanism by which insider transactions are made public, while the other items reflect routine corporate governance, compensation and capital-structure developments.

Investors seeking detailed proprietary analysis on On Semiconductor can access the company-specific Pro Research Report referenced above on the InvestingPro platform, which covers ON among a broader universe of U.S. listed equities.

Risks

  • Insider sales are publicly disclosed events and may affect investor perception of the company’s executive ownership - primarily relevant to the semiconductor sector and public equity holders.
  • The resignation of a senior executive at Onsemi, effective June 30, 2026, introduces a transition period for the Power Solutions Group leadership - a governance consideration for the semiconductor sector.
  • Audit reports for Kookmin Bank prepared by Samil PricewaterhouseCoopers remain subject to shareholder approval and could be changed, posing a procedural uncertainty for KB Financial Group and stakeholders in the banking sector.

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