A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 10 filings in this group are Form 4s for Rimini Street, Inc.
The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.
Across the 10 insider filings shown, the breakdown is 8 compensation award and 2 open-market sale. 2 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.
Form 4
Compensation award
Tax / Compensation Filing
2026-10-09
RMNI insider Form 4 filed for equity award, exercise, or tax withholding
Guasch Alexander (EVP & Chief Delivery Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
derivative · Employee Stock Options (Right to Buy)
|
25,000 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
25,000 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Guasch Alexander (EVP & Chief Delivery Officer)
Form 4
Compensation award
Tax / Compensation Filing
2026-10-02
RMNI insider Form 4 filed for equity award, exercise, or tax withholding
Hershkowitz Steven (EVP & Chief Revenue Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
derivative · Employee Stock Options (Right to Buy)
|
66,667 |
— |
— |
A |
Compensation award
derivative · Employee Stock Options (Right to Buy)
|
18,301 |
— |
— |
A |
Compensation award
derivative · Employee Stock Options (Right to Buy)
|
25,116 |
— |
— |
A |
Compensation award
derivative · Employee Stock Options (Right to Buy)
|
100,000 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
100,002 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
66,667 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
22,989 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
11,264 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
32,258 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Hershkowitz Steven (EVP & Chief Revenue Officer)
Form 4
Open-market sale
Insider Selling
2026-09-23
RMNI insider Rowe David W. (EVP & Chief Marketing Officer) sold 4,884 shares (~$21.3K)
Rowe David W., listed as EVP & Chief Marketing Officer at Rimini Street, Inc., reported an open-market sale of 4,884 RMNI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
13,333 |
— |
— |
S |
Open-market sale
|
4,884 |
$4.36 |
$21.3K |
M |
Option exercise
derivative · Restricted Stock Units
|
13,333 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Rowe David W. (EVP & Chief Marketing Officer)
Shares: 4,884
Est. Value: $21.3K
Form 4
Open-market sale
Insider Selling
2026-09-04
RMNI insider Ravin Seth A. (Director, President, CEO & Chairman, 10% Owner) sold 322,707 shares (~$1.66M)
Ravin Seth A., listed as Director, President, CEO & Chairman, 10% Owner at Rimini Street, Inc., reported an open-market sale of 322,707 RMNI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
191,702 |
$5.18 |
$992.1K |
S |
Open-market sale
|
41,366 |
$5.16 |
$213.5K |
S |
Open-market sale
|
89,639 |
$5.02 |
$450.0K |
Filing: Form 4 (Insider Transaction)
Insider: Ravin Seth A. (Director, President, CEO & Chairman, 10% Owner)
Shares: 322,707
Est. Value: $1.66M
Form 4
Compensation award
Tax / Compensation Filing
2026-08-17
RMNI insider Form 4 filed for equity award, exercise, or tax withholding
Costello Keith Conan (EVP & Chief Operating Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
derivative · Employee Stock Options (Right to Buy)
|
150,000 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
150,000 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Costello Keith Conan (EVP & Chief Operating Officer)
Form 4
Compensation award
Tax / Compensation Filing
2026-08-10
RMNI insider Form 4 filed for equity award, exercise, or tax withholding
Lyskawa Nancy (EVP & Chief Client Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
derivative · Employee Stock Options (Right to Buy)
|
25,000 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Lyskawa Nancy (EVP & Chief Client Officer)
Form 4
Compensation award
Tax / Compensation Filing
2026-06-04
RMNI insider Form 4 filed for equity award, exercise, or tax withholding
Murray Robin P. (Director, 10% Owner) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
55,727 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
55,727 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
44,117 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Murray Robin P. (Director, 10% Owner)
Shares: 55,727
Form 4
Compensation award
Tax / Compensation Filing
2026-06-04
RMNI insider Form 4 filed for equity award, exercise, or tax withholding
Snyder Jay G (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
55,727 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
55,727 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
44,117 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Snyder Jay G (Director)
Shares: 55,727
Form 4
Compensation award
Tax / Compensation Filing
2026-06-04
RMNI insider Form 4 filed for equity award, exercise, or tax withholding
ACOSTA JACK L (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
55,727 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
55,727 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
44,117 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: ACOSTA JACK L (Director)
Shares: 55,727
Form 4
Compensation award
Tax / Compensation Filing
2026-06-04
RMNI insider Form 4 filed for equity award, exercise, or tax withholding
CAPELLI STEVEN M (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
55,727 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
55,727 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
44,117 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: CAPELLI STEVEN M (Director)
Shares: 55,727