PRIEUR MARC

PrivateCIK: 1744506
Location

CRYSTAL LAKE, IL

PRIEUR MARC (Segment President) sold 20.6% of their position (5K shares) of APTARGROUP, INC. on the open market

Open‑market sale worth $577.9K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderPRIEUR MARCCIK 1744506
IssuerAPTARGROUP, INC.CIK 896622
Officer· Segment President
Since Jul 2018
-5K
Net shares
Net seller
$577.9K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
5K disposed
Non-Derivative Transactions2

Common Stock

Direct
S · Sale

Shares

4.55K

Price / share

$115.53

Trade value

$526.01K

% of position

18.7%
6/9/2026
24.32K19.77K

Common Stock

Direct
S · Sale

Shares

447.00

Price / share

$116.08

Trade value

$51.89K

% of position

2.3%
6/9/2026
19.77K19.32K
Total

Net shares

5K

Net value

-$577.89K

Derivative Transactions0
No derivative transactions reported
PRIEUR MARC — Insider Transaction (Form 4) Filed Jun 10, 2026 | Finecho