SEC Form 4 · Updated Daily
ATR
— APTARGROUP, INC. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| PFEIFFER PETER | Director | 1,015,402 | 2017-02-15 | M |
| MESHBERG EMIL | Officer | 261,592 | 2008-05-12 | S |
| SIEBEL CARL A | Director | 260,000 | 2010-02-17 | M |
| Tanda Stephan B. | Director | 248,567 | 2026-08-03 | M |
| GUTHART LEO | Director | 118,201 | 2012-02-29 | M |
| HARRIS KING W | Director | 105,539 | 2018-05-01 | S |
| Saint-Leger Ursula | Officer | 93,353 | 2018-03-13 | M |
| Schaffer Eldon W. II | Officer | 77,478 | 2020-08-06 | M |
| MASCITELLI FRANCESCO | Officer | 75,948 | 2008-06-13 | S |
| HAGGE STEPHEN J | Director | 70,671 | 2019-03-04 | S |
| Kuhn Robert | Officer | 66,552 | 2024-08-26 | M |
| BOUTAN FRANCOIS | Officer | 63,830 | 2008-04-28 | M |
| DOHERTY PATRICK | Officer | 56,770 | 2015-11-02 | M |
| BLANIE JACQUES | Officer | 41,736 | 2007-11-27 | M |
| Ackerman Daniel | Officer | 32,779 | 2026-09-11 | — |
| Touya Gael | Director · Officer | 31,739 | 2026-09-01 | A |
| Vinczeller Shiela | Officer | 26,313 | 2026-09-02 | S |
| Kanu Vanessa | Officer | 24,646 | 2026-03-19 | A |
| Haffar Salim | Officer | 23,782 | 2018-08-02 | S |
| Wunderlich Ralf K. | Director | 18,690 | 2026-07-16 | A |
| LOWRIMORE LAWRENCE | Officer | 17,564 | 2008-05-07 | M |
| CHEVASSUS ALAIN | Director | 17,300 | 2018-05-02 | A |
| SMITH JOANNE C DR | Director | 16,641 | 2021-05-05 | A |
| Prieur Marc | Officer | 15,947 | 2026-08-04 | S |
| Tlili Hedi | Officer | 15,379 | 2026-08-03 | S |
| DE POUS OLIVIER | Officer | 14,765 | 2009-10-31 | G |
| Kramvis Andreas | Director | 12,962 | 2023-05-03 | A |
| Owens B Craig | Director | 11,233.592 | 2026-07-16 | A |
| Chainey Kimberly | Officer | 11,088 | 2025-06-10 | S |
| Gong Xiangwei | Officer | 10,774 | 2026-05-26 | S |
| Kampouri Monnas Giovanna | Director | 10,128 | 2026-07-16 | A |
| Marey-Semper Isabel | Director | 9,821 | 2026-07-16 | A |
| Trerotola Matthew L. | Director | 9,306.85 | 2026-07-16 | A |
| Matthews Candace S. | Director | 8,101 | 2026-07-16 | A |
| RUSKOSKI ERIC | Officer | 7,041 | 2011-08-10 | I |
| FOTIADES GEORGE L | Director | 6,446 | 2026-07-16 | A |
| GRUSKA RALPH | Director | 6,400 | 2007-04-26 | M |
| GRAF LOTHAR | Officer | 6,280 | 2008-02-07 | A |
| Montiel Maritza Gomez | Director | 5,290 | 2023-05-03 | A |
| Xing Julie | Director | 5,242 | 2026-07-16 | A |
| Wu Jesse | Director | 5,004.53 | 2021-05-05 | A |
| Baustert Stefan A | Director | 4,880 | 2011-07-28 | M |
| Glickman Sarah JS | Officer | 4,553 | 2026-07-16 | A |
| GOLDSTEIN RODNEY L | Director | 4,500 | 2011-11-10 | P |
| HACKER ROBERT W | Director | 4,000 | 2006-04-27 | M |
| Desjardins Leslie | Director | 3,100 | 2012-11-08 | P |
| Gandhi Aditya | Officer | 2,664 | 2026-06-15 | A |
| Hudson Irene Elizabeth | Officer | 2,322 | 2026-05-07 | M |
| FOURMENT OLIVIER | Officer | 0 | 2013-12-06 | S |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-09-11 | Ackerman Daniel | — | — | — | 32,779 |
| 2026-09-02 | Vinczeller Shiela | Open-market sale | 765 | $130.37 | 26,313 |
| 2026-09-01 | Touya Gael | Grant / award (derivative) | 9,531 | $0.00 | 9,531 |
| 2026-09-01 | Touya Gael | Grant / award | 2,637 | $0.00 | 31,739 |
| 2026-08-27 | Touya Gael | Open-market sale | 325 | $134.55 | 29,102 |
| 2026-08-27 | Touya Gael | Open-market sale | 3,415 | $133.69 | 29,427 |
| 2026-08-04 | Prieur Marc | Open-market sale | 124 | $137.10 | 15,823 |
| 2026-08-04 | Prieur Marc | Open-market sale | 3,376 | $136.23 | 15,947 |
| 2026-08-03 | Tlili Hedi | Open-market sale | 8,854 | $135.00 | 15,379 |
| 2026-08-03 | Tanda Stephan B. | Option exercise (derivative) | 9,838 | $0.00 | 0 |
| 2026-08-03 | Tanda Stephan B. | Open-market sale | 9,838 | $136.16 | 238,729 |
| 2026-08-03 | Tanda Stephan B. | Option exercise | 9,838 | $74.79 | 248,567 |
| 2026-07-16 | Trerotola Matthew L. | Grant / award | 151 | $0.00 | 9,306.85 |
| 2026-07-16 | Xing Julie | Grant / award | 151 | $0.00 | 5,242 |
| 2026-07-16 | Glickman Sarah JS | Grant / award | 151 | $0.00 | 4,553 |
| 2026-07-16 | Owens B Craig | Grant / award | 151 | $0.00 | 11,233.592 |
| 2026-07-16 | Wunderlich Ralf K. | Grant / award | 151 | $0.00 | 18,690 |
| 2026-07-16 | Matthews Candace S. | Grant / award | 226 | $0.00 | 8,101 |
| 2026-07-16 | Marey-Semper Isabel | Grant / award | 151 | $0.00 | 9,821 |
| 2026-07-16 | Kampouri Monnas Giovanna | Grant / award | 151 | $0.00 | 10,128 |
| 2026-07-16 | FOTIADES GEORGE L | Grant / award | 151 | $0.00 | 6,446 |
| 2026-06-15 | Gandhi Aditya | Grant / award | 2,664 | $0.00 | 2,664 |
| 2026-06-09 | Prieur Marc | Open-market sale | 447 | $116.08 | 19,323 |
| 2026-06-09 | Prieur Marc | Open-market sale | 4,553 | $115.53 | 19,770 |
| 2026-06-04 | Vinczeller Shiela | Open-market sale | 213 | $114.53 | 27,078 |
| 2026-06-04 | Vinczeller Shiela | Open-market sale | 385 | $113.52 | 27,291 |
| 2026-06-04 | Vinczeller Shiela | Open-market sale | 2,957 | $112.36 | 27,676 |
| 2026-05-26 | Gong Xiangwei | Open-market sale | 4,200 | $116.13 | 10,774 |
| 2026-05-21 | Tlili Hedi | Tax withholding | 688 | $116.50 | 24,233 |
| 2026-05-07 | Hudson Irene Elizabeth | Option exercise (derivative) | 842 | $0.00 | 0 |
| 2026-05-07 | Hudson Irene Elizabeth | Option exercise | 842 | $111.38 | 2,322 |
| 2026-05-07 | Hudson Irene Elizabeth | Open-market sale | 422 | $123.38 | 1,480 |
| 2026-05-06 | Matthews Candace S. | Grant / award | 1,552 | $0.00 | 7,875 |
| 2026-05-06 | Xing Julie | Grant / award | 1,326 | $0.00 | 5,091 |
| 2026-05-06 | Wunderlich Ralf K. | Grant / award | 1,326 | $0.00 | 18,539 |
| 2026-05-06 | Trerotola Matthew L. | Grant / award | 1,326 | $0.00 | 9,155.85 |
| 2026-05-06 | FOTIADES GEORGE L | Grant / award | 1,326 | $0.00 | 6,295 |
| 2026-05-06 | Glickman Sarah JS | Grant / award | 1,326 | $0.00 | 4,402 |
| 2026-05-06 | Owens B Craig | Grant / award | 1,326 | $0.00 | 11,082.592 |
| 2026-05-06 | Kampouri Monnas Giovanna | Grant / award | 1,326 | $0.00 | 9,977 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.