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Public ownership evidence

Avista Corporation (AVA) Ownership Disclosures

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

As of 2026-11-07T14:03:26.246Z

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2026-09-032026-09-01Widmann Janet D.A44Not reported

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

The displayed observation date is 2026-09-01 and its public availability date is 2026-09-03. Subtracting those calendar dates gives 2 days 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 0000104918-26-000071 ↗SEC 0000104918-26-000070 ↗SEC 0000104918-26-000069 ↗

Recent Form 4 activity

Inspect all 12 displayed rows: Recent Form 4 activity

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2026-09-032026-09-01Widmann Janet D.A44Not reported
2026-09-032026-09-01STANLEY HEIDI BA44Not reported
2026-09-032026-09-01Philipps Jeffry L.A44Not reported
2026-09-032026-09-01MORRIS SCOTT LA44Not reported
2026-09-032026-09-01Maw Scott HarlanA44Not reported
2026-09-032026-09-01Kwawu Sena MA44Not reported
2026-09-032026-09-01KLEIN REBECCA AA44Not reported
2026-09-032026-09-01Jacobsen Kevin BA44Not reported
2026-09-032026-09-01BURKE DONALD CA44Not reported
2026-09-032026-09-02DiLuciano Joshua DS3,857Not reported
2026-09-032026-09-02DiLuciano Joshua DS818Not reported
2026-09-032026-09-01Bentz Julie A.A44Not 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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Cornerstone Financial Management LLC2026-06-302026-08-2929$1,186None
Cornerstone Financial Management LLC2026-03-312026-08-2929$1,164None
Cornerstone Financial Management LLC2025-12-312026-08-2929$1,118None
Advisors Asset Management, Inc.2022-12-312026-08-2856,311$2,496,830None
Corient Private Wealth LP2026-06-302026-08-2855,324$2,263,306None
Advisors Asset Management, Inc.2024-03-312026-08-27188,124$6,588,102None
Advisors Asset Management, Inc.2025-03-312026-08-27325,254$13,618,385None
Advisors Asset Management, Inc.2022-09-302026-08-2739,391$1,459,000None
Advisors Asset Management, Inc.2023-06-302026-08-2755,336$2,173,045None
Advisors Asset Management, Inc.2023-09-302026-08-27101,634$3,289,893None
Advisors Asset Management, Inc.2023-03-312026-08-2755,847$2,370,705None
Advisors Asset Management, Inc.2025-09-302026-08-27304,201$11,501,840None
Advisors Asset Management, Inc.2023-12-312026-08-27119,683$4,277,470None
Advisors Asset Management, Inc.2025-06-302026-08-25312,066$11,842,905None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2593,907$3,841,735None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-253,841,735$93,907,000None
Advisors Asset Management, Inc.2024-09-302026-08-22311,547$12,072,446None
Advisors Asset Management, Inc.2024-06-302026-08-22248,932$8,615,537None
Advisors Asset Management, Inc.2024-12-312026-08-22324,785$11,896,875None
Advisors Asset Management, Inc.2025-12-312026-08-22291,466$11,233,100None
Assenagon Asset Management S.A.2026-06-302026-08-2239,860$1,630,673None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2030,618$1,252,597None
Beacon Pointe Advisors, LLC2026-06-302026-08-197,230$295,793None
Ensign Peak Advisors, Inc2026-03-312026-08-194,317$173,284None
Ensign Peak Advisors, Inc2025-12-312026-08-194,317$166,377None
Ensign Peak Advisors, Inc2025-09-302026-08-196,917$261,532None
Fulcrum Asset Management LLP2026-06-302026-08-1912$495None
Caitlin John, LLC2026-06-302026-08-1844$1,784None
Corient Private Wealth LP2026-06-302026-08-1849,707$2,033,514None
Transamerica Financial Advisors, LLC2026-06-302026-08-18598$24,492None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-18103,875$4,249,526None
Odyssean, LLC2026-06-302026-08-1537,891$1,550,121None
Investors Portfolio Services LLC2026-06-302026-08-1530$1,227None
DARK FOREST CAPITAL MANAGEMENT LP2026-06-302026-08-1589,904$3,677,973None
AMERIFLEX GROUP, INC.2026-06-302026-08-1528$1,145None
Graham Capital Management, L.P.2026-06-302026-08-1533,118$1,354,857None
SEI INVESTMENTS CO2026-06-302026-08-15467,036$19,106,443None
SEI INVESTMENTS CO2026-06-302026-08-1531,560$1,291,050None
Aster Capital Management (DIFC) Ltd2026-06-302026-08-15502$20,537None
Glen Eagle Advisors, LLC2026-06-302026-08-15400$16,364None
JPL Wealth Management, LLC2026-06-302026-08-1554$2,210None
Advisors Asset Management, Inc.2026-06-302026-08-15272,544$11,149,775None
Quarry LP2026-06-302026-08-1561$2,496None
CSM Advisors, LLC2026-06-302026-08-15142,029$5,809,000None
Aquatic Capital Management LLC2026-06-302026-08-155,100$208,641None
Treasurer of the State of North Carolina2026-06-302026-08-1516,986$695,000None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-151,163,537$47,600,299None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-151,163,537$47,600,299None
ExodusPoint Capital Management, LP2026-06-302026-08-155,426$221,978None
Qube Research & Technologies Ltd2026-06-302026-08-15612,191$25,044,734None

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

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Advisors Asset Management, Inc. ↗Corient Private Wealth LP ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗

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.