There have been 50 recent insider transactions recorded for AptarGroup, Inc. (ATR), including 13 buys and 35 sells. Total insider buying was valued at $12.17M and total insider selling at $7.13M.
Notable insiders with recent activity include Touya Gael, Tanda Stephan B., Kanu Vanessa. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — ATR
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-19 |
Touya Gael |
Segment President |
RSU Award |
8,830 |
$123.97 |
$1.09M |
8,830 |
| 2026-03-19 |
Tanda Stephan B. |
President and CEO |
RSU Award |
53,691 |
$123.97 |
$6.66M |
53,691 |
| 2026-03-19 |
Kanu Vanessa |
EVP & CFO |
RSU Award |
4,332 |
- |
- |
13,686 |
| 2026-03-19 |
Prieur Marc |
Segment President |
RSU Award |
10,153 |
$123.97 |
$1.26M |
10,153 |
| 2026-03-19 |
Gong Xiangwei |
President, Asia |
RSU Award |
7,515 |
$123.97 |
$931.63K |
7,515 |
| 2026-03-19 |
Vinczeller Shiela |
Chief Human Resources Officer |
RSU Award |
6,592 |
$123.97 |
$817.21K |
6,592 |
| 2026-03-19 |
Tlili Hedi |
Segment President |
RSU Award |
8,394 |
$123.97 |
$1.04M |
8,394 |
| 2026-03-19 |
Ackerman Daniel |
Chief Accounting Officer |
RSU Award |
2,967 |
$123.97 |
$367.82K |
2,967 |
| 2026-03-19 |
Hudson Irene Elizabeth |
EVP and Chief Legal Officer |
RSU Award |
776 |
- |
- |
1,465 |
| 2026-03-19 |
Kanu Vanessa |
EVP & CFO |
RSU Award |
10,960 |
- |
- |
24,646 |
| 2026-03-19 |
Tlili Hedi |
Segment President |
RSU Award |
10,803 |
- |
- |
21,323 |
| 2026-03-17 |
Hudson Irene Elizabeth |
EVP and Chief Legal Officer |
Unknown |
1,030 |
$147.84 |
$152.28K |
- |
| 2026-03-17 |
Touya Gael |
Segment President |
Tax Withholding of RSU |
320 |
$129.97 |
$41.59K |
27,294 |
| 2026-03-17 |
Tanda Stephan B. |
President and CEO |
Tax Withholding of RSU |
1,772 |
$129.50 |
$229.47K |
200,986 |
| 2026-03-17 |
Kanu Vanessa |
EVP & CFO |
Tax Withholding of RSU |
368 |
$129.50 |
$47.66K |
9,354 |
| 2026-03-17 |
Gong Xiangwei |
President, Asia |
Tax Withholding of RSU |
213 |
$129.50 |
$27.58K |
9,100 |
| 2026-03-17 |
Vinczeller Shiela |
Chief Human Resources Officer |
Tax Withholding of RSU |
139 |
$129.50 |
$18K |
25,057 |
| 2026-03-17 |
Tlili Hedi |
Segment President |
Tax Withholding of RSU |
273 |
$129.97 |
$35.48K |
8,363 |
| 2026-03-17 |
Hudson Irene Elizabeth |
EVP and Chief Legal Officer |
Tax Withholding of RSU |
37 |
$129.50 |
$4.79K |
689 |
| 2026-03-16 |
Touya Gael |
Segment President |
Tax Withholding of RSU |
791 |
$129.48 |
$102.42K |
27,614 |
| 2026-03-16 |
Tlili Hedi |
Segment President |
Tax Withholding of RSU |
677 |
$129.48 |
$87.66K |
8,636 |
| 2026-03-15 |
Tanda Stephan B. |
President and CEO |
Tax Withholding of RSU |
3,455 |
$128.65 |
$444.49K |
202,758 |
| 2026-03-15 |
Gong Xiangwei |
President, Asia |
Tax Withholding of RSU |
481 |
$128.65 |
$61.88K |
9,313 |
| 2026-03-15 |
Vinczeller Shiela |
Chief Human Resources Officer |
Tax Withholding of RSU |
333 |
$128.65 |
$42.84K |
25,196 |
| 2026-03-15 |
Hudson Irene Elizabeth |
EVP and Chief Legal Officer |
Tax Withholding of RSU |
72 |
$128.65 |
$9.26K |
726 |
| 2026-03-02 |
Touya Gael |
Segment President |
Tax Withholding of RSU |
335 |
$143.00 |
$47.91K |
28,405 |
| 2026-02-27 |
Touya Gael |
Segment President |
Tax Withholding of RSU |
348 |
$141.53 |
$49.25K |
28,740 |
| 2026-02-27 |
Tlili Hedi |
Segment President |
Tax Withholding of RSU |
66 |
$141.53 |
$9.34K |
9,313 |
| 2026-02-26 |
Touya Gael |
Segment President |
RSU Award |
1,125 |
- |
- |
29,088 |
| 2026-02-25 |
Tanda Stephan B. |
President and CEO |
Tax Withholding of RSU |
940 |
$142.68 |
$134.12K |
201,738 |
| 2026-02-25 |
Kanu Vanessa |
EVP & CFO |
RSU Award |
1,793 |
- |
- |
9,722 |
| 2026-02-25 |
Vinczeller Shiela |
Chief Human Resources Officer |
Tax Withholding of RSU |
96 |
$142.68 |
$13.7K |
24,651 |
| 2026-02-24 |
Tanda Stephan B. |
President and CEO |
Tax Withholding of RSU |
1,321 |
$144.14 |
$190.41K |
202,678 |
| 2026-02-24 |
Gong Xiangwei |
President, Asia |
Tax Withholding of RSU |
291 |
$144.14 |
$41.94K |
9,794 |
| 2026-02-24 |
Vinczeller Shiela |
Chief Human Resources Officer |
Tax Withholding of RSU |
219 |
$144.14 |
$31.57K |
24,747 |
| 2026-02-23 |
Tanda Stephan B. |
President and CEO |
Tax Withholding of RSU |
987 |
$145.72 |
$143.83K |
203,999 |
| 2026-02-23 |
Gong Xiangwei |
President, Asia |
Tax Withholding of RSU |
180 |
$145.72 |
$26.23K |
10,085 |
| 2026-02-23 |
Vinczeller Shiela |
Chief Human Resources Officer |
Tax Withholding of RSU |
168 |
$145.72 |
$24.48K |
24,966 |
| 2026-02-18 |
Touya Gael |
Segment President |
Informative Sell |
3,500 |
$141.35 |
$494.74K |
27,963 |
| 2026-02-10 |
Prieur Marc |
Segment President |
Informative Sell |
2,000 |
$137.81 |
$275.62K |
13,745 |
| 2025-12-12 |
Ackerman Daniel |
Chief Accounting Officer |
Option Exercise (Sell) |
15,000 |
$71.12 |
$1.07M |
- |
| 2025-11-01 |
Hudson Irene Elizabeth |
EVP and Chief Legal Officer |
Unknown |
- |
- |
- |
798 |
| 2025-09-11 |
Touya Gael |
Segment President |
Informative Sell |
390 |
$136.05 |
$53.06K |
31,463 |
| 2025-09-05 |
Vinczeller Shiela |
Chief Human Resources Officer |
Informative Sell |
1,167 |
$137.97 |
$161.01K |
25,134 |
| 2025-06-13 |
Prieur Marc |
Segment President |
Informative Sell |
2,000 |
$152.80 |
$305.61K |
15,745 |
| 2025-06-10 |
Chainey Kimberly |
EVP and Chief Legal Officer |
Informative Sell |
1,671 |
$152.79 |
$255.32K |
11,088 |
| 2025-06-06 |
Touya Gael |
Segment President |
Informative Sell |
300 |
$153.88 |
$46.16K |
33,963 |
| 2025-05-22 |
Gong Xiangwei |
President, Asia |
Informative Sell |
7,000 |
$156.49 |
$1.1M |
10,265 |
| 2025-05-20 |
Prieur Marc |
Segment President |
Informative Sell |
6,000 |
$158.34 |
$950.05K |
17,745 |
| 2025-05-16 |
Tlili Hedi |
Segment President |
Informative Sell |
3,614 |
$155.96 |
$563.64K |
9,379 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
