Rimini Street, Inc.

RMNI

Form 4 • Statement of Changes in Beneficial Ownership

SEC Accession Number: 0001824290-26-000008
Filing date: Mar 5, 2026
Earliest execution date: Mar 3, 2026
Reporting Owners: Perica Michael L. (CFO)

Summary

Type

Sell

Net shares

-3,140

% of shares

-3.18%

Amount (USD)

$11,676

Insider confidence score

46.3 out of 100

Positive

  • Tax withholding obligation
  • Small sell amount (<$50K)

Negative

  • Large tax withholding sell (≥1% of shares)

Stock transactions

Transaction 1

Security

Common Stock

Action

Exercise

Date

2026-03-03

Code

M

Net shares

+6,667.0

Acquired/Disposed

Acquired

Shares Owned Before

92,150.0

Shares Owned After

98,817.0

Transaction 2

Security

Common Stock

Action

Sell

Date

2026-03-03

Code

S

Net shares

-3,140.0

Price per Share

$3.72

Amount (USD)

$11,676.72

Acquired/Disposed

Disposed

Shares Owned Before

98,817.0

Shares Owned After

95,677.0

Derivative Transactions

Transaction 1

Security

Restricted Stock Units

Action

Exercise

Date

2026-03-03

Code

M

Net shares

-6,667.0

Acquired/Disposed

Disposed

Shares Owned Before

6,667.0

Shares Owned After

0.0

Filing's footnotes

1. Reported transaction is an automatically-triggered &quot;sell-to-cover&quot; transaction related to the payment of withholding tax obligations pursuant to the Issuer's policy for tax withholdings associated with Restricted Stock Unit vesting events. The Reporting Person did not initiate the sale.

2. Each Performance Unit represents a contingent right to receive one share of the Issuer's Common Stock upon vesting.

3. On March 3, 2023 , the Reporting Person was granted 20,000 Restricted Stock Units, one-third of which vested on March 3, 2024, one-third of which vested on March 3 ,2025, and one of which vested on March 3, 2026, generally subject to the Reporting Person continuing to be a Service Provider (as such term is defined in the Issuer's 2013 Equity Incentive Plan) through the vesting date.

This page is for informational purposes only. While we strive for accuracy, the summary may contain inaccuracies or omissions. Please refer to the official SEC filing for authoritative information. Open the SEC filing.