Shiela Vinczeller
Chief Human Resources Officer · APTARGROUP, INC.
- 2025
- Sep 3, 2026
- 10
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Shiela Vinczeller files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Stephan B. Tanda - $1.34M in ATR purchases and sales in the last 12 months
- Marc Prieur - $1.33M in ATR purchases and sales in the last 12 months
- Hedi Tlili - $1.20M in ATR purchases and sales in the last 12 months
- Gael Touya - $995K in ATR purchases and sales in the last 12 months
- Xiangwei Gong - $488K in ATR purchases and sales in the last 12 months
- Irene Elizabeth Hudson - $156K in ATR purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Shiela Vinczeller?
Shiela Vinczeller is a corporate insider, tracked as Chief Human Resources Officer of APTARGROUP, INC. (ATR). InsiderAlpha holds 10 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Shiela Vinczeller submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Shiela Vinczeller been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($661K) across all tracked filings.
