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Public ownership evidence

Rimini Street, Inc. (DE) Common Stock (RMNI) Ownership Disclosures

Read RMNI insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-14T02:54:47.600Z

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2026-10-092026-10-08Guasch AlexanderA25,000Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-10-08 and its public availability date is 2026-10-09. Subtracting those calendar dates gives 1 day of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC 0002154232-26-000004 ↗SEC 0002154232-26-000004 ↗SEC 0002020161-26-000013 ↗

Recent Form 4 activity

Inspect all 18 displayed rows: Recent Form 4 activity

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2026-10-092026-10-08Guasch AlexanderA25,000Not reported
2026-10-092026-10-08Guasch AlexanderA25,000Not reported
2026-10-022026-10-01Hershkowitz StevenA32,258Not reported
2026-10-022026-10-01Hershkowitz StevenA11,264Not reported
2026-10-022026-10-01Hershkowitz StevenA22,989Not reported
2026-10-022026-10-01Hershkowitz StevenA66,667Not reported
2026-10-022026-10-01Hershkowitz StevenA100,002Not reported
2026-10-022026-10-01Hershkowitz StevenA100,000Not reported
2026-10-022026-10-01Hershkowitz StevenA25,116Not reported
2026-10-022026-10-01Hershkowitz StevenA18,301Not reported
2026-10-022026-10-01Hershkowitz StevenA66,667Not reported
2026-09-232026-09-21Rowe David W.S4,884Not reported
2026-09-052026-09-04Ravin Seth A.S89,639Not reported
2026-09-052026-09-03Ravin Seth A.S41,366Not reported
2026-09-052026-09-02Ravin Seth A.S191,702Not reported
2026-08-182026-08-17Costello Keith ConanA150,000Not reported
2026-08-182026-08-17Costello Keith ConanA150,000Not reported
2026-08-112026-08-07Lyskawa NancyA25,000Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 50 displayed rows: Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Corient Private Wealth LP2026-06-302026-08-28100,277$427,180None
Advisors Asset Management, Inc.2025-03-312026-08-27569$1,980None
Advisors Asset Management, Inc.2025-09-302026-08-27818$3,828None
Advisors Asset Management, Inc.2025-06-302026-08-25889$3,352None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25684$2,914None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-252,914$684,000None
Advisors Asset Management, Inc.2024-09-302026-08-22258$477None
Advisors Asset Management, Inc.2024-12-312026-08-22457$1,220None
Advisors Asset Management, Inc.2025-12-312026-08-22572$2,219None
Corient Private Wealth LP2026-06-302026-08-18100,277$427,180None
Transamerica Financial Advisors, LLC2026-06-302026-08-1817$72None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1837,191$158,434None
SEI INVESTMENTS CO2026-06-302026-08-15118,999$506,936None
Advisors Asset Management, Inc.2026-06-302026-08-15326$1,389None
XTX Topco Ltd2026-06-302026-08-1551,403$218,977None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15143,009$609,218None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15143,009$609,218None
Diametric Capital, LP2026-06-302026-08-1593,147$396,806None
Caption Management, LLC2026-06-302026-08-151,450,000$6,177,000Put
Caption Management, LLC2026-06-302026-08-151,000,000$4,260,000Call
OSAIC HOLDINGS, INC.2026-06-302026-08-157,640$32,545None
MetLife Investment Management, LLC2026-06-302026-08-1527,928$118,973None
JANE STREET GROUP, LLC2026-06-302026-08-1515,000$63,900Call
Legal & General Group Plc2026-06-302026-08-154,457$18,987None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15251,000$1,069,260Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1567,410$287,167None
Mink Brook Asset Management LLC2026-06-302026-08-152,368,353$10,089,184None
AMERIPRISE FINANCIAL INC2026-06-302026-08-15129,878$553,280None
AMERIPRISE FINANCIAL INC2026-06-302026-08-15300$1,278None
AMERIPRISE FINANCIAL INC2026-06-302026-08-15170,291$725,439None
Cerity Partners LLC2026-06-302026-08-15312,817$1,332,601None
Cerity Partners LLC2026-06-302026-08-153,948$16,818None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-152$9None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15777$3,310None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15466$1,985None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15104,477$445,072None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15477$2,032None
MANUFACTURERS LIFE INSURANCE COMPANY, THE2026-06-302026-08-1511,522$49,084None
ROYAL BANK OF CANADA2026-06-302026-08-152,747$12,000None
ROYAL BANK OF CANADA2026-06-302026-08-151,494$6,000None
ALLIANCEBERNSTEIN L.P.2026-06-302026-08-1583,190$272,863None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-15366,200$1,560,012None
CITADEL ADVISORS LLC2026-06-302026-08-1511,900$50,694Put
CITADEL ADVISORS LLC2026-06-302026-08-15240,957$1,026,477None
Potomac Capital Management, Inc.2026-06-302026-08-1595,328$406,097None
ADAMS STREET PARTNERS LLC2026-06-302026-08-1523,565,433$100,388,745None
STATE OF WISCONSIN INVESTMENT BOARD2026-06-302026-08-15251,387$1,070,909None
IMMERSION CORP2026-06-302026-08-151,000,000$4,260,000None
Samjo Management, LLC2026-06-302026-08-15886,500$3,776,490None
Samjo Management, LLC2026-06-302026-08-15985,000$4,196,100None

90-day public filing window, up to 50 source positions.

Corient Private Wealth LP ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Corient Private Wealth LP ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.