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Public ownership evidence

Powell Industries Inc (POWL) Ownership Disclosures

Read POWL 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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2026-10-202026-10-16Ni PingS700Not reported

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

The displayed observation date is 2026-10-16 and its public availability date is 2026-10-20. Subtracting those calendar dates gives 4 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 S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

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 0000080420-26-000133 ↗SEC 0000080420-26-000131 ↗SEC 0000080420-26-000131 ↗

Recent Form 4 activity

Inspect all 15 displayed rows: Recent Form 4 activity

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2026-10-202026-10-16Ni PingS700Not reported
2026-10-022026-10-01Mauney William Marshall JrA525Not reported
2026-10-022026-09-30Mauney William Marshall JrS301Not reported
2026-10-022026-10-01HOGLUND PETER GA475Not reported
2026-10-022026-10-01TUNINETTI DAVIDEA600Not reported
2026-10-022026-10-01Birchall JohnA400Not reported
2026-10-022026-10-01Eckenrode David LA165Not reported
2026-10-022026-10-01Ni PingA200Not reported
2026-10-022026-10-01McKertcher Terry BA600Not reported
2026-10-022026-10-01JOHNSON JAMES EDGAR JRA625Not reported
2026-10-022026-10-01METCALF MICHAEL WILLIAMA2,000Not reported
2026-10-022026-10-01COPE BRETT ALANA7,100Not reported
2026-10-022026-09-30COPE BRETT ALANS4,799Not reported
2026-08-182026-08-14Williams Richard ES2,250Not reported
2026-08-152026-08-13COPE BRETT ALANS4,500Not 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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B. Riley Wealth Advisors, Inc.2025-03-312026-08-292,991$509,472None
Corient Private Wealth LP2026-06-302026-08-282,314$662,728None
Corient Private Wealth LP2026-06-302026-08-281,033$295,810None
Advisors Asset Management, Inc.2025-03-312026-08-271,179$200,819None
Advisors Asset Management, Inc.2025-09-302026-08-271,218$371,259None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-03-312026-08-263,240$1,753,099None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-269,160$2,623,058None
CARLSON FINANCIAL, INC.2026-06-302026-08-251,978$567,791None
CARLSON FINANCIAL, INC.2026-03-312026-08-25661$357,561None
CARLSON FINANCIAL, INC.2025-12-312026-08-25661$210,597None
Advisors Asset Management, Inc.2025-06-302026-08-251,221$256,959None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2533,773$9,671,236None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-259,671,236$33,773,000None
Advisors Asset Management, Inc.2024-12-312026-08-22889$197,047None
Advisors Asset Management, Inc.2025-12-312026-08-221,200$382,536None
Assenagon Asset Management S.A.2026-06-302026-08-221,232$352,796None
Harvest Fund Management Co., Ltd2026-06-302026-08-211,728$495,000None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-206,759$1,935,621None
Beacon Pointe Advisors, LLC2026-06-302026-08-1915,379$4,403,789None
Ensign Peak Advisors, Inc2026-03-312026-08-19100$54,108None
Corient Private Wealth LP2026-06-302026-08-183,361$962,261None
Empowered Funds, LLC2026-06-302026-08-181,623$464,762None
Empowered Funds, LLC2026-06-302026-08-181,027$294,092None
Empowered Funds, LLC2026-06-302026-08-1819$5,441None
Transamerica Financial Advisors, LLC2026-06-302026-08-18489$140,228None
Fayez Sarofim & Co2026-06-302026-08-184,350$1,245,666None
Jefferies Financial Group Inc.2026-06-302026-08-182,166$620,256None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-188,235$2,358,175None
Galaxy Digital Capital Management GP LLC2026-06-302026-08-153,461$991,092None
Sanchez Gaunt Capital Management, LLC2026-06-302026-08-151,614$462,184None
TORONTO DOMINION BANK2026-06-302026-08-1593$27,000None
CAXTON ASSOCIATES LLP2026-06-302026-08-151,188$340,196None
SEI INVESTMENTS CO2026-06-302026-08-1540,291$11,537,731None
SEI INVESTMENTS CO2026-06-302026-08-15811$232,320None
Aster Capital Management (DIFC) Ltd2026-06-302026-08-157,003$2,005,379None
Axxion S.A.2026-06-302026-08-151,000$286,360None
Federation des caisses Desjardins du Quebec2026-06-302026-08-1590$25,772None
Federation des caisses Desjardins du Quebec2026-06-302026-08-152,013$576,443None
Advisors Asset Management, Inc.2026-06-302026-08-153,670$1,050,941None
SHELTON CAPITAL MANAGEMENT2026-06-302026-08-15790$226,224None
Susquehanna Portfolio Strategies, LLC2026-06-302026-08-15900$257,724None
Mutual Advisors, LLC2026-06-302026-08-153,856$1,104,204None
Advyzon Investment Management, LLC2026-06-302026-08-1541$11,741None
Advyzon Investment Management, LLC2026-06-302026-08-151,796$514,169None
Clifford Group, LLC2026-06-302026-08-15711$203,602None
Quarry LP2026-06-302026-08-151$286None
KANE INVESTMENT MANAGEMENT, INC.2026-06-302026-08-151,578$451,876None
Invst, LLC2026-06-302026-08-1510,245$2,933,867None
Concentric Capital Strategies, LP2026-06-302026-08-151,229$351,936None
Hel Ved Capital Management Ltd2026-06-302026-08-1510,680$3,058,325None

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

B. Riley Wealth Advisors, Inc. ↗Corient Private Wealth LP ↗Corient Private Wealth LP ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗VIRGINIA RETIREMENT SYSTEMS ET Al ↗VIRGINIA RETIREMENT SYSTEMS ET Al ↗CARLSON FINANCIAL, INC. ↗CARLSON FINANCIAL, INC. ↗CARLSON FINANCIAL, 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.