Form 4: Citigroup CFO Mark Mason's Routine Stock Withholding

Citigroup CFO Mark Mason reported the withholding of 29,209.72 shares of common stock at $118.04 per share to cover tax obligations related to vested stock awards.

Summary

• Mark Mason, Chief Financial Officer of Citigroup Inc., reported a transaction on January 20, 2026.
• The transaction involved the disposition of 29,209.72 shares of common stock.
• The shares were withheld at a price of $118.04 per share to satisfy tax withholding obligations.
• This withholding was in connection with the vesting of previously awarded stock.
• Following this transaction, Mark Mason directly beneficially owns 185,048.24 shares of common stock.
• Additionally, 349.201 shares are indirectly beneficially owned through a 401(K) plan.

Sentiment

Score: 5

Explanation: The filing reports a routine, non-discretionary stock withholding for tax obligations, which is a neutral event with no direct positive or negative implications for the company's operational or financial performance.

Positives

• The transaction indicates the vesting of previously awarded stock, suggesting that performance or time-based conditions for executive compensation were met.

Negatives

• The disposition of shares, while for tax purposes, reduces the direct beneficial ownership of the reporting person.

Future Outlook

This filing does not contain any forward-looking statements or guidance regarding the company's future performance or strategic direction.

Industry Context

This type of transaction, a non-discretionary withholding of shares to cover tax liabilities upon the vesting of equity awards, is a standard and routine event for executives in publicly traded companies across all industries. It reflects the normal course of executive compensation and tax planning.

Stakeholder Impact

• Shareholders: The transaction is a routine administrative event and is unlikely to have a material impact on the company's stock price or shareholder value.
• Employees: No direct impact on general employees is indicated by this filing.

Key Dates

Keywords

Citigroup, C, Form 4, Insider Transaction, Stock Withholding, Mark Mason, CFO, Executive Compensation, Tax Obligations