Public ownership evidence

AptarGroup, Inc. (ATR) Ownership Disclosures

Read ATR 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

AptarGroup, Inc.: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-09-04
Trade date
2026-09-02
Reporting owners
Vinczeller Shiela
Code
S
Shares
765
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 0000896622-26-000180
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 ATR fundamentals

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

Read ATR 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

Scroll sideways to compare all columns. Select a heading to sort.

2026-09-042026-09-02Vinczeller ShielaS765Not reported
2026-09-032026-09-01Touya GaelA2,637Not reported
2026-09-032026-09-01Touya GaelA9,531Not reported
2026-08-292026-08-27Touya GaelS325Not reported
2026-08-292026-08-27Touya GaelS3,415Not reported
2026-08-062026-08-04Prieur MarcS124Not reported
2026-08-062026-08-04Prieur MarcS3,376Not reported
2026-08-052026-08-03Tanda Stephan B.S9,838Not reported
2026-08-042026-08-03Tlili HediS8,854Not reported
2026-07-182026-07-16FOTIADES GEORGE LA151Not reported
2026-07-182026-07-16Kampouri Monnas GiovannaA151Not reported
2026-07-182026-07-16Marey-Semper IsabelA151Not reported
2026-07-182026-07-16Matthews Candace S.A226Not reported
2026-07-182026-07-16Wunderlich Ralf K.A151Not reported
2026-07-182026-07-16Owens B CraigA151Not reported
2026-07-182026-07-16Glickman Sarah JSA151Not reported
2026-07-182026-07-16Xing JulieA151Not reported
2026-07-182026-07-16Trerotola Matthew L.A151Not 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.

Scroll sideways to compare all columns. Select a heading to sort.

Cornerstone Financial Management LLC2026-06-302026-08-298$1,002None
Advisors Asset Management, Inc.2021-12-312026-08-283,736$457,585None
Advisors Asset Management, Inc.2022-12-312026-08-282,265$249,105None
Advisors Asset Management, Inc.2020-06-302026-08-287,213$807,712None
Advisors Asset Management, Inc.2022-06-302026-08-283,704$382,000None
Advisors Asset Management, Inc.2021-09-302026-08-283,134$374,000None
Corient Private Wealth LP2026-06-302026-08-28116,515$14,587,642None
Corient Private Wealth LP2026-06-302026-08-284,529$566,984None
Principia Wealth Advisory, LLC2026-06-302026-08-2724$3,005None
Principia Wealth Advisory, LLC2026-03-312026-08-276$756None
Advisors Asset Management, Inc.2022-09-302026-08-272,915$277,000None
Advisors Asset Management, Inc.2020-12-312026-08-274,343$595,000None
Advisors Asset Management, Inc.2022-03-312026-08-273,680$432,400None
Advisors Asset Management, Inc.2023-06-302026-08-27859$99,524None
Advisors Asset Management, Inc.2023-03-312026-08-271,674$197,850None
Advisors Asset Management, Inc.2021-03-312026-08-273,404$482,245None
Advisors Asset Management, Inc.2021-06-302026-08-273,679$518,000None
Advisors Asset Management, Inc.2020-09-302026-08-275,080$575,056None
Dakota Wealth Management2026-03-312026-08-273,205$403,895None
Advisors Asset Management, Inc.2019-12-312026-08-267,702$890,505None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-264,200$525,840None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2574,041$9,269,933None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-259,269,933$74,041,000None
Advisors Asset Management, Inc.2020-03-312026-08-227,334$730,026None
Delaney Dennis R2026-06-302026-08-22150$18,780None
Delaney Dennis R2026-06-302026-08-22500$62,600None
Delaney Dennis R2026-06-302026-08-22240$30,048None
Delaney Dennis R2026-06-302026-08-2217,073$2,137,540None
Delaney Dennis R2026-06-302026-08-2227,825$3,483,690None
Delaney Dennis R2026-06-302026-08-228,810$1,103,012None
Assenagon Asset Management S.A.2026-06-302026-08-2299,902$12,507,730None
Kidder Stephen W2026-06-302026-08-22650$81,380None
Kidder Stephen W2026-06-302026-08-2250$6,260None
Kidder Stephen W2026-06-302026-08-221,995$249,774None
Kidder Stephen W2026-06-302026-08-2214,790$1,851,708None
Kidder Stephen W2026-06-302026-08-2225,913$3,244,308None
Kidder Stephen W2026-06-302026-08-223,640$455,728None
Kidder Stephen W2026-06-302026-08-229,930$1,243,236None
Bullock Wealth Management Group2026-06-302026-08-20963$120,594None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2020,859$2,611,496None
Advisors Asset Management, Inc.2019-03-312026-08-195,375$571,846None
Advisors Asset Management, Inc.2019-09-302026-08-197,234$856,867None
Advisors Asset Management, Inc.2019-06-302026-08-196,730$836,808None
Ensign Peak Advisors, Inc2026-03-312026-08-192,969$374,153None
Ensign Peak Advisors, Inc2025-12-312026-08-196,669$813,351None
Ensign Peak Advisors, Inc2025-09-302026-08-1913,530$1,808,420None
Fulcrum Asset Management LLP2026-06-302026-08-196$752None
Corient Private Wealth LP2026-06-302026-08-18121,901$15,261,921None
Empowered Funds, LLC2026-06-302026-08-185,775$723,030None
Empowered Funds, LLC2026-06-302026-08-181,846$231,119None

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

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

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

Scroll sideways to compare all columns. Select a heading to sort.

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.

Aurora · AI research assistant

Try this in Aurora

Edit the request, then open it in Aurora. You choose when to send it.