Public ownership evidence

Opera Limited American Depositary Shares (OPRA) Ownership Disclosures

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

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent Form 4 activity

Opera Limited American Depositary Shares: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-09-01
Trade date
2026-08-30
Reporting owners
Riiber Knudsen Trond
Code
A
Shares
4,079
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

SEC 0002118702-26-000004
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read OPRA fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read OPRA fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

See the complete recent form 4 activity

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2026-09-012026-08-30Riiber Knudsen TrondA4,079Not reported
2026-09-012026-08-30Naess Lori WheelerA4,079Not reported
2026-09-012026-08-30Liu James JianA4,079Not reported

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

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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Cornerstone Financial Management LLC2026-06-302026-08-2975$1,487None
Cornerstone Financial Management LLC2026-03-312026-08-2975$1,070None
Cornerstone Financial Management LLC2025-12-312026-08-2935$496None
HARVEY CAPITAL MANAGEMENT INC2026-06-302026-08-2243,875$870,041None
NORTH STAR ASSET MANAGEMENT INC2026-06-302026-08-1912,000$237,960None
Strive Financial Group ,LLC2026-06-302026-08-18210$4,164None
Caitlin John, LLC2026-06-302026-08-1850$992None
HARVEY CAPITAL MANAGEMENT INC2026-06-302026-08-1843,875$870,041None
SEI INVESTMENTS CO2026-06-302026-08-1588,712$1,759,159None
SEI INVESTMENTS CO2026-06-302026-08-1583$1,650None
Axxion S.A.2026-06-302026-08-1560,761$1,204,891None
Federation des caisses Desjardins du Quebec2026-06-302026-08-151,650$32,719None
Quarry LP2026-06-302026-08-152$40None
Aquatic Capital Management LLC2026-06-302026-08-1519,258$381,886None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15251,494$4,987,126None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15251,494$4,987,126None
ExodusPoint Capital Management, LP2026-06-302026-08-15836,410$16,586,010None
OSAIC HOLDINGS, INC.2026-06-302026-08-155,781$114,644None
Schonfeld Strategic Advisors LLC2026-06-302026-08-151,566,185$31,057,447None
Squarepoint Ops LLC2026-06-302026-08-15190,502$3,777,655None
Trexquant Investment LP2026-06-302026-08-15270,427$5,362,567None
Quinn Opportunity Partners LLC2026-06-302026-08-15177,106$3,512,012None
Engineers Gate Manager LP2026-06-302026-08-1511,475$227,549None
JANE STREET GROUP, LLC2026-06-302026-08-1527,969$554,625None
JANE STREET GROUP, LLC2026-06-302026-08-1514,900$295,467Put
JANE STREET GROUP, LLC2026-06-302026-08-1542,500$842,775Call
Strategic Global Advisors, LLC2026-06-302026-08-1598,310$1,949,487None
VOLORIDGE INVESTMENT MANAGEMENT, LLC2026-06-302026-08-1523,980$475,523None
BOOTHBAY FUND MANAGEMENT, LLC2026-06-302026-08-1552,845$1,047,916None
Legal & General Group Plc2026-06-302026-08-157,498$148,686None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15200,900$3,983,847Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15105,200$2,086,116Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15494,178$9,799,550None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-15151,226$2,998,812None
Atom Investors LP2026-06-302026-08-1510,468$207,580None
&PARTNERS2026-06-302026-08-1564,080$1,270,706None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-156,836$128,852None
AMERIPRISE FINANCIAL INC2026-06-302026-08-1515,223$301,872None
AMERIPRISE FINANCIAL INC2026-06-302026-08-153,599$71,368None
G2 Investment Partners Management LLC2026-06-302026-08-15225,000$4,461,750None
CREDIT AGRICOLE S A2026-06-302026-08-15280,444$5,561,205None
ROYAL BANK OF CANADA2026-06-302026-08-151,840$36,000None
ROYAL BANK OF CANADA2026-06-302026-08-15239$5,000None
ROYAL BANK OF CANADA2026-06-302026-08-1516,743$332,000None
CITADEL ADVISORS LLC2026-06-302026-08-1553,000$1,050,990Put
CITADEL ADVISORS LLC2026-06-302026-08-15192,932$3,825,842None
CITADEL ADVISORS LLC2026-06-302026-08-15568,000$11,263,440Call
Larson Financial Group LLC2026-06-302026-08-154,163$82,552None
IHT Wealth Management, LLC2026-06-302026-08-1510,800$214,164None
INGALLS & SNYDER LLC2026-06-302026-08-1553,650$1,064,000None

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

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗HARVEY CAPITAL MANAGEMENT INC ↗NORTH STAR ASSET MANAGEMENT INC ↗Strive Financial Group ,LLC ↗Caitlin John, LLC ↗HARVEY CAPITAL MANAGEMENT INC ↗SEI INVESTMENTS CO ↗SEI INVESTMENTS CO ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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No records are available for this view.

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.

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