Shiela Vinczeller, chief human resources officer at Aptargroup Inc., sold 765 shares of the company’s common stock on Sept. 2, 2026, for $99,732, according to regulatory filings.
The sale occurred at prices ranging from $130.25 to $130.45 per share, with a weighted average price of $130.3693. Vinczeller retained 26,313 shares in the company following the transaction.
Aptargroup’s stock was trading at $128.50 at the time of the filing. The company has a market capitalization of $8.18 billion and has increased its dividend for 33 consecutive years.
The insider sale follows Aptargroup’s second-quarter 2026 results, which showed adjusted earnings of $1.42 per share, exceeding Wall Street’s $1.36 estimate. Revenue reached a record $1.02 billion, up 6% year-over-year, though adjusted EBITDA margins narrowed due to operational pressures in its beauty and closures segments.













