Shiela Vinczeller

CIK: 0001758130

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)6 (26.1%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)6 (26.1%)

Compensation grants

Other (G, F, J, C, D, …)11 (47.8%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

ATR

APTARGROUP, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (23 total)

ATR
APTARGROUP, INC.
Sep 2, 2026
Sale(S)
Direct
765 shares at avg. $130.37$100K
ATR
APTARGROUP, INC.
Jun 4, 2026
Sale(S)
Direct
213 shares at avg. $114.53$24K
ATR
APTARGROUP, INC.
Jun 4, 2026
Sale(S)
Direct
385 shares at avg. $113.52$44K
ATR
APTARGROUP, INC.
Jun 4, 2026
Sale(S)
Direct
3K shares at avg. $112.36$332K
ATR
APTARGROUP, INC.
May 1, 2026
Award(A)
Direct
6K shares-
ATR
APTARGROUP, INC.
May 1, 2026
Tax Payment(F)
Direct
2.2K shares at avg. $119.02$256K
ATR
APTARGROUP, INC.
Mar 19, 2026
Award(A)
Direct
1.7K shares-
ATR
APTARGROUP, INC.
Mar 17, 2026
Tax Payment(F)
Direct
139 shares at avg. $129.50$18K
ATR
APTARGROUP, INC.
Mar 15, 2026
Tax Payment(F)
Direct
333 shares at avg. $128.65$43K
ATR
APTARGROUP, INC.
Feb 25, 2026
Award(A)
Direct
878 shares-
ATR
APTARGROUP, INC.
Feb 25, 2026
Tax Payment(F)
Direct
96 shares at avg. $142.68$14K
ATR
APTARGROUP, INC.
Feb 24, 2026
Tax Payment(F)
Direct
219 shares at avg. $144.14$32K
ATR
APTARGROUP, INC.
Feb 23, 2026
Tax Payment(F)
Direct
168 shares at avg. $145.72$24K
ATR
APTARGROUP, INC.
Sep 5, 2025
Sale(S)
Direct
1.2K shares at avg. $137.97$161K
ATR
APTARGROUP, INC.
May 7, 2025
Sale(S)
Direct
995 shares at avg. $152.42$152K
ATR
APTARGROUP, INC.
May 2, 2025
Tax Payment(F)
Direct
2.5K shares at avg. $152.00$385K
ATR
APTARGROUP, INC.
May 2, 2025
Award(A)
Direct
6K shares-
ATR
APTARGROUP, INC.
Mar 17, 2025
Award(A)
Direct
1.4K shares-
ATR
APTARGROUP, INC.
Mar 17, 2025
Tax Payment(F)
Direct
333 shares at avg. $147.84$49K
ATR
APTARGROUP, INC.
Mar 14, 2025
Tax Payment(F)
Direct
274 shares at avg. $146.66$40K
ATR
APTARGROUP, INC.
Feb 25, 2025
Award(A)
Direct
978 shares-
ATR
APTARGROUP, INC.
Feb 25, 2025
Tax Payment(F)
Direct
244 shares at avg. $147.71$36K
ATR
APTARGROUP, INC.
Feb 24, 2025
Tax Payment(F)
Direct
385 shares at avg. $145.61$56K

		Type	Shares	Price		Ownership
Sep 2, 2026	ATR APTARGROUP, INC.	Sale(S)	765	$130.37	$99,733	Direct
Jun 4, 2026	ATR APTARGROUP, INC.	Sale(S)	213	$114.53	$24,395	Direct
Jun 4, 2026	ATR APTARGROUP, INC.	Sale(S)	385	$113.52	$43,706	Direct
Jun 4, 2026	ATR APTARGROUP, INC.	Sale(S)	2,957	$112.36	$332,240	Direct
May 1, 2026	ATR APTARGROUP, INC.	Award(A)	6,032	-	$0	Direct
May 1, 2026	ATR APTARGROUP, INC.	Tax Payment(F)	2,150	$119.02	$255,893	Direct
Mar 19, 2026	ATR APTARGROUP, INC.	Award(A)	1,694	-	$0	Direct
Mar 17, 2026	ATR APTARGROUP, INC.	Tax Payment(F)	139	$129.50	$18,001	Direct
Mar 15, 2026	ATR APTARGROUP, INC.	Tax Payment(F)	333	$128.65	$42,840	Direct
Feb 25, 2026	ATR APTARGROUP, INC.	Award(A)	878	-	$0	Direct
Feb 25, 2026	ATR APTARGROUP, INC.	Tax Payment(F)	96	$142.68	$13,697	Direct
Feb 24, 2026	ATR APTARGROUP, INC.	Tax Payment(F)	219	$144.14	$31,567	Direct
Feb 23, 2026	ATR APTARGROUP, INC.	Tax Payment(F)	168	$145.72	$24,481	Direct
Sep 5, 2025	ATR APTARGROUP, INC.	Sale(S)	1,167	$137.97	$161,006	Direct
May 7, 2025	ATR APTARGROUP, INC.	Sale(S)	995	$152.42	$151,658	Direct
May 2, 2025	ATR APTARGROUP, INC.	Tax Payment(F)	2,533	$152.00	$385,016	Direct
May 2, 2025	ATR APTARGROUP, INC.	Award(A)	6,013	-	-	Direct
Mar 17, 2025	ATR APTARGROUP, INC.	Award(A)	1,423	-	-	Direct
Mar 17, 2025	ATR APTARGROUP, INC.	Tax Payment(F)	333	$147.84	$49,231	Direct
Mar 14, 2025	ATR APTARGROUP, INC.	Tax Payment(F)	274	$146.66	$40,185	Direct
Feb 25, 2025	ATR APTARGROUP, INC.	Award(A)	978	-	-	Direct
Feb 25, 2025	ATR APTARGROUP, INC.	Tax Payment(F)	244	$147.71	$36,041	Direct
Feb 24, 2025	ATR APTARGROUP, INC.	Tax Payment(F)	385	$145.61	$56,060	Direct

1-23 of 23 transactions

About Vinczeller Shiela

Vinczeller Shiela (SEC CIK 0001758130) files insider reports with the SEC as Chief Human Resources Officer of APTARGROUP, INC. (ATR).

Signal8 holds 16 ownership filings by Vinczeller Shiela, all Form 4s, filed between Feb 25, 2025 and Sep 3, 2026. Those filings report 23 transactions, from Feb 24, 2025 to Sep 2, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Vinczeller Shiela's filings is in CRYSTAL LAKE, IL.

Recent filings by Vinczeller Shiela

Sep 2, 2026: Open-market sale of ATR shares (Form 4, code S).
Jun 4, 2026: Open-market sales of ATR shares (3 lines, Form 4, code S).
May 1, 2026: Grant or award of ATR shares (Form 4, code A).
May 1, 2026: Tax withholding of ATR shares (Form 4, code F).
Mar 19, 2026: Grant or award of ATR shares (Form 4, code A).

Other insiders filing for APTARGROUP, INC. (ATR)

Prieur Marc, Segment President
Ackerman Daniel, Interim CAO
Touya Gael, President and CEO
Tanda Stephan B., President and CEO
Tlili Hedi, Segment President
FOTIADES GEORGE L, Director

How to read Form 4 transaction codes