4/A: Maddock Adjusts Rimini Street Holdings Amidst Tax Withholding Sales

Kevin Maddock of Rimini Street, Inc. amends prior filings to reflect automatic 'sell-to-cover' transactions for tax withholding obligations related to vesting equity awards.

Summary

• Kevin Maddock, EVP, Chief Recurring Revenue Officer at Rimini Street, Inc. (RMNI), has amended a previously filed Form 4.
• The amendment clarifies automatic 'sell-to-cover' transactions executed to satisfy tax withholding obligations.
• These transactions are linked to the vesting of Restricted Stock Units (RSUs) and Performance Units.
• The sales occurred between April 7th and April 9th, 2026, and were processed by the company's stock plan administrator.
• Maddock states he did not initiate these sales and had no control over their timing.
• A total of 1,906 shares were sold to cover withholding taxes for RSUs, and 5,742 shares for Performance Units.
• Following these transactions, Maddock beneficially owns 206,033 shares related to RSUs and 200,291 shares related to Performance Units.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral filing, as it primarily clarifies routine administrative transactions related to equity compensation and tax obligations, rather than indicating new strategic developments or significant changes in insider holdings.

Positives

• The company has a policy in place to manage tax withholding obligations associated with equity awards, ensuring compliance.
• The 'sell-to-cover' mechanism automates the process, preventing potential issues for the executive.
• Maddock continues to hold a significant number of shares after the tax-related sales.

Negatives

• The transactions represent a reduction in the number of shares held by a key executive, although for a necessary purpose.
• The sales were automatic and outside the direct control of the reporting person, indicating a pre-determined divestment strategy.

Risks

• Potential for negative market perception if investors interpret the 'sell-to-cover' transactions as a sign of executive liquidity needs or lack of confidence, despite the tax-related nature.
• The reliance on automatic processes for tax withholding could lead to unexpected share sales if not carefully monitored and communicated.

Future Outlook

The filing does not contain forward-looking statements or guidance. It solely reports on past transactions related to equity award vesting and tax obligations.

Management Comments

• "The Reporting Person is amending his Form 4 filed April 7, 2026, to add automatic 'sell-to-cover' transactions related to the payment of withholding tax obligations pursuant to the Issuer's policy for tax withholdings associated with Restricted Stock Unit and Performance Unit vesting events."
• "The sales occurred over a three-day period (April 7, 8 and 9) and were processed by the Company's stock plan administrator."
• "The Reporting Person did not initiate the sales and had no control over the timing of the sales."
• "The sales were not reported by the Company's stock plan administrator to the Reporting Person until April 9, 2026."

Industry Context

StockSavvy.ai notes that Form 4 filings are standard for reporting insider transactions. The 'sell-to-cover' mechanism for tax withholding is a common practice in the tech and software industry, particularly for companies that grant equity-based compensation, to manage the tax liabilities associated with vesting without requiring the executive to sell shares on the open market at potentially unfavorable times.

Stakeholder Impact

• Shareholders: The transactions do not represent a sale of shares based on investment decisions but rather a mechanism to cover tax liabilities, thus having a neutral impact on share supply from this specific transaction.
• Employees: The filing highlights the company's established procedures for managing equity compensation, which can provide clarity and confidence to other employees receiving similar awards.
• Management: The 'sell-to-cover' process ensures that executives like Kevin Maddock can meet their tax obligations without being forced to sell shares at potentially inopportune times.

Next Steps

• The reporting person will continue to hold their remaining beneficial ownership of Rimini Street, Inc. common stock.
• The company's stock plan administrator will continue to process future tax withholding obligations as equity awards vest.

Key Dates

Keywords

Form 4, SEC Filing, Insider Trading, Equity Awards, Restricted Stock Units, Performance Units, Tax Withholding, Sell-to-Cover, Vesting, Rimini Street, RMNI, Kevin Maddock