Aptargroup, Inc
A developer of the pumps, sprays, and closures that deliver everything from medicine to fragrance and household goods, Aptar makes drug-delivery devices like nasal sprays and inhaler valves, plus dispensing systems for beauty, personal care, home care, and food brands. The company was formed in 1992 as a spinoff of Pittway Corporation, uniting family-owned dispensing businesses founded in the United States, France, and Germany in the 1940s. Its name comes from the Latin word "aptare," meaning to adjust or prepare.
Granted 1.59M · Sold 1.64M
Granted 87.7K · Sold 85.0K
Granted 492.4K · Bought 2.0K · Sold 124.0K
Granted 40.0K · Sold 16.0K
Granted 98.2K · Sold 431.2K
Granted 630.0K · Sold 720.4K
Granted 209.0K · Sold 182.1K
Granted 489.7K · Sold 393.1K
Granted 226.8K · Sold 183.0K
Granted 861.8K · Sold 829.7K
Granted 93.4K · Sold 61.5K
Granted 84.5K · Sold 43.7K
Granted 40.0K · Sold 34.9K
Granted 26.4K · Sold 15.0K
Granted 270.1K · Sold 202.6K
Granted 51.3K · Sold 9.4K
Granted 236.9K · Sold 215.6K
Granted 60.3K · Sold 20.1K
Granted 78.8K · Sold 61.3K
Granted 68.5K · Bought 2.0K · Sold 53.3K
Granted 212.1K · Bought 3.0K · Sold 216.1K
Granted 65.3K · Bought 2.0K · Sold 62.5K
Granted 79.4K · Sold 64.5K
Granted 68.0K · Sold 61.8K
Granted 46.5K · Sold 48.0K
Granted 201.0K · Sold 241.6K
Granted 347.5K · Sold 345.0K
Granted 25.0K
Granted 13.0K
Granted 63.1K · Sold 28.4K
Granted 23.8K · Sold 4.9K
Granted 11.1K
Granted 62.5K · Sold 52.5K
Granted 9.7K
Granted 6.0K · Bought 3.2K
Granted 7.9K
Granted 55.4K · Bought 5.0K · Sold 45.9K
Granted 48.1K · Sold 44.8K
Granted 13.0K · Bought 1.7K · Sold 9.4K
Granted 5.1K
Granted 5.0K
Granted 16.0K · Bought 880 · Sold 16.0K
Bought 2.5K
Granted 4.4K
Bought 3.1K
Granted 2.0K · Sold 2.0K
Granted 2.7K
Granted 5.0K · Sold 5.6K
Granted 2.3K · Sold 1.3K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Pfeiffer PeterDirector · 143 transactions | — | 1.02Mas of Feb 2017 | 1.59M | — | 1.64M |
| Meshberg EmilExecutive Officer · 31 transactions | — | 252.0Kas of May 2008 | 87.7K | — | 85.0K |
| Tanda Stephan B.President and CEO, Director · 78 transactions | — | 241.9K | 492.4K | 2.0K | 124.0K |
| Guthart LeoDirector · 4 transactions | — | 118.2Kas of Feb 2012 | 40.0K | — | 16.0K |
| Harris King WDirector · 123 transactions | — | 103.0Kas of May 2018 | 98.2K | — | 431.2K |
| Siebel Carl ADirector · 478 transactions | — | 100.0Kas of Feb 2010 | 630.0K | — | 720.4K |
| Saint-Leger UrsulaSenior Vice President, HR · 25 transactions | — | 93.4Kas of Mar 2018 | 209.0K | — | 182.1K |
| Kuhn RobertEVP & CFO · 106 transactions | — | 82.0Kas of Aug 2024 | 489.7K | — | 393.1K |
| Schaffer Eldon W. IIExecutive Vice President · 39 transactions | — | 81.5Kas of Aug 2020 | 226.8K | — | 183.0K |
| Hagge Stephen JDirector · 268 transactions | — | 70.7Kas of Mar 2019 | 861.8K | — | 829.7K |
| Mascitelli FrancescoDirettore Generale · 29 transactions | — | 69.5Kas of Jun 2008 | 93.4K | — | 61.5K |
| Boutan FrancoisExecutive Officer · 78 transactions | — | 63.8Kas of Apr 2008 | 84.5K | — | 43.7K |
| Blanie JacquesExecutive Officer · 67 transactions | — | 41.4Kas of Nov 2007 | 40.0K | — | 34.9K |
| Ackerman DanielChief Accounting Officer · 7 transactions | — | 32.8K | 26.4K | — | 15.0K |
| Touya GaelSegment Pres., CEO Designate · 88 transactions | — | 29.1K | 270.1K | — | 202.6K |
| Vinczeller ShielaChief Human Resources Officer · 61 transactions | — | 27.7K | 51.3K | — | 9.4K |
| Haffar SalimSegment President · 34 transactions | — | 25.7Kas of Aug 2018 | 236.9K | — | 215.6K |
| Tlili HediSegment President · 57 transactions | — | 24.2K | 60.3K | — | 20.1K |
| Prieur MarcSegment President · 45 transactions | — | 19.8K | 78.8K | — | 61.3K |
| Wunderlich Ralf K.Director · 31 transactions | — | 18.5K | 68.5K | 2.0K | 53.3K |
| Ruskoski EricSegment President · 219 transactions | — | 17.8Kas of Aug 2011 | 212.1K | 3.0K | 216.1K |
| Chevassus AlainDirector · 42 transactions | — | 17.3Kas of May 2018 | 65.3K | 2.0K | 62.5K |
| Smith Joanne C DRDirector · 29 transactions | — | 16.6Kas of May 2021 | 79.4K | — | 64.5K |
| De Pous OlivierExecutive Officer · 99 transactions | — | 14.8Kas of Oct 2009 | 68.0K | — | 61.8K |
| Lowrimore LawrenceExecutive Officer · 96 transactions | — | 14.8Kas of May 2008 | 46.5K | — | 48.0K |
| Fourment OlivierSegment President · 103 transactions | — | 14.3Kas of Dec 2013 | 201.0K | — | 241.6K |
| Doherty PatrickSegment President · 68 transactions | — | 13.8Kas of Nov 2015 | 347.5K | — | 345.0K |
| Kanu VanessaEVP & CFO · 6 transactions | — | 13.7K | 25.0K | — | — |
| Kramvis AndreasDirector · 9 transactions | — | 13.0Kas of May 2023 | 13.0K | — | — |
| Gong XiangweiPresident, Asia · 61 transactions | — | 11.4K | 63.1K | — | 28.4K |
| Chainey KimberlyEVP and Chief Legal Officer · 31 transactions | — | 11.1Kas of Jun 2025 | 23.8K | — | 4.9K |
| Owens B CraigDirector · 11 transactions | — | 11.1K | 11.1K | — | — |
| Kampouri Monnas GiovannaDirector · 32 transactions | — | 10.0K | 62.5K | — | 52.5K |
| Marey-Semper IsabelDirector · 8 transactions | — | 9.7K | 9.7K | — | — |
| Trerotola Matthew L.Director · 7 transactions | — | 9.2K | 6.0K | 3.2K | — |
| Matthews Candace S.Director · 6 transactions | — | 7.9K | 7.9K | — | — |
| Fotiades George LDirector · 28 transactions | — | 6.3K | 55.4K | 5.0K | 45.9K |
| Graf LotharExecutive Officer · 151 transactions | — | 6.3Kas of Feb 2008 | 48.1K | — | 44.8K |
| Montiel Maritza GomezDirector · 15 transactions | — | 5.3Kas of May 2023 | 13.0K | 1.7K | 9.4K |
| Xing JulieDirector · 5 transactions | — | 5.1K | 5.1K | — | — |
| Wu JesseDirector · 6 transactions | — | 5.0Kas of May 2021 | 5.0K | — | — |
| Baustert Stefan ADirector · 9 transactions | — | 4.9Kas of Jul 2011 | 16.0K | 880 | 16.0K |
| Goldstein Rodney LDirector · 2 transactions | — | 4.5Kas of Nov 2011 | — | 2.5K | — |
| Glickman Sarah JSDirector · 4 transactions | — | 4.4K | 4.4K | — | — |
| Desjardins LeslieDirector · 1 transaction | — | 3.1Kas of Nov 2012 | — | 3.1K | — |
| Hacker Robert WDirector · 5 transactions | — | 3.0Kas of Apr 2006 | 2.0K | — | 2.0K |
| Gandhi AdityaCAO · 1 transaction | — | 2.7K | 2.7K | — | — |
| Gruska RalphDirector · 7 transactions | — | 1.5Kas of Apr 2007 | 5.0K | — | 5.6K |
| Hudson Irene ElizabethEVP and Chief Legal Officer · 8 transactions | — | 1.5K | 2.3K | — | 1.3K |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -6.55M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.