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Public ownership evidence

Insulet Corporation (PODD) Ownership Disclosures

Read PODD 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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2026-10-022026-09-30MAZELSKY JONATHAN JAYA141Not reported

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

The displayed observation date is 2026-09-30 and its public availability date is 2026-10-02. 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 0001145197-26-000184 ↗SEC 0001145197-26-000183 ↗SEC 0001145197-26-000172 ↗

Recent Form 4 activity

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2026-10-022026-09-30MAZELSKY JONATHAN JAYA141Not reported
2026-10-022026-09-30Huffines Robert LutherA178Not reported
2026-08-252026-08-21McEvoy AshleyP1,100Not 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 LLC2026-06-302026-08-2910$1,523None
Cornerstone Financial Management LLC2026-03-312026-08-294$839None
Cornerstone Financial Management LLC2025-12-312026-08-294$1,137None
B. Riley Wealth Advisors, Inc.2025-03-312026-08-29935$245,541None
Advisors Asset Management, Inc.2021-12-312026-08-288,782$2,336,627None
Advisors Asset Management, Inc.2022-12-312026-08-282,471$727,438None
Advisors Asset Management, Inc.2020-06-302026-08-282,876$558,692None
Advisors Asset Management, Inc.2022-06-302026-08-285,109$1,113,000None
Advisors Asset Management, Inc.2021-09-302026-08-289,715$2,761,000None
Corient Private Wealth LP2026-06-302026-08-2881,673$12,434,720None
Corient Private Wealth LP2026-06-302026-08-283,000$456,750None
Principia Wealth Advisory, LLC2026-06-302026-08-2719$2,893None
Principia Wealth Advisory, LLC2026-03-312026-08-275$1,049None
Advisors Asset Management, Inc.2024-03-312026-08-27163$27,938None
Advisors Asset Management, Inc.2022-09-302026-08-274,275$981,000None
Advisors Asset Management, Inc.2020-12-312026-08-278,213$2,099,000None
Advisors Asset Management, Inc.2022-03-312026-08-275,959$1,587,418None
Advisors Asset Management, Inc.2023-06-302026-08-27821$236,727None
Advisors Asset Management, Inc.2023-09-302026-08-27592$94,418None
Advisors Asset Management, Inc.2023-03-312026-08-271,304$415,924None
Advisors Asset Management, Inc.2021-03-312026-08-2710,800$2,817,936None
Advisors Asset Management, Inc.2021-06-302026-08-2710,458$2,871,000None
Advisors Asset Management, Inc.2020-09-302026-08-275,345$1,264,574None
Advisors Asset Management, Inc.2025-09-302026-08-27592$182,768None
Advisors Asset Management, Inc.2023-12-312026-08-27433$93,952None
Dakota Wealth Management2025-12-312026-08-272,035$578,429None
Groupe la Francaise2026-06-302026-08-26750$114,287None
Advisors Asset Management, Inc.2019-12-312026-08-262,176$372,531None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-03-312026-08-2610,740$2,253,682None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-2610,360$1,577,310None
Advisors Asset Management, Inc.2025-06-302026-08-25406$127,557None
Vancity Investment Management Ltd2026-06-302026-08-252,866$436,000None
CYBER HORNET ETFs LLC2026-06-302026-08-25187$28,471None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2595,647$14,562,256None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2514,562,256$95,647,000None
Advisors Asset Management, Inc.2025-12-312026-08-221,089$309,537None
Advisors Asset Management, Inc.2020-03-312026-08-222,478$410,555None
Assenagon Asset Management S.A.2026-06-302026-08-2284,633$12,885,374None
Archer Investment Corp2026-06-302026-08-2014$2,132None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2027,766$4,227,339None
Advisors Asset Management, Inc.2019-03-312026-08-19109$10,365None
Advisors Asset Management, Inc.2019-09-302026-08-19418$68,941None
Advisors Asset Management, Inc.2019-06-302026-08-19318$37,963None
Ensign Peak Advisors, Inc2026-03-312026-08-1940,536$8,506,074None
Ensign Peak Advisors, Inc2025-12-312026-08-1927,877$7,923,758None
Ensign Peak Advisors, Inc2025-09-302026-08-1940,162$12,399,214None
Fulcrum Asset Management LLP2026-06-302026-08-1910,943$1,726,149None
Livforsakringsbolaget Skandia, Omsesidigt2026-06-302026-08-19600$91,344None
NORTH STAR ASSET MANAGEMENT INC2026-06-302026-08-192,400$365,400None
Rakuten Investment Management, Inc.2026-06-302026-08-1911,329$1,787,036None

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

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

Recent Congressional disclosures

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Gilbert Ray Cisneros, Jr.2026-10-122026-09-18sale$1,001 - $15,000

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.