- Corporate Officers - T
- Tanda Stephan B.
Insider Trading History of Tanda Stephan B.
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Tanda Stephan B. since 2017.
This trader's CIK number is 1679516.
At the time of last reporting, Tanda Stephan B. was the President and CEO of Aptargroup, Inc.. (stock ticker symbol ATR).
Also see all insider trading activities at Aptargroup, Inc..
Note that in the past
Tanda Stephan B. also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Ingredion Inc (INGR) by Tanda Stephan B.
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2020 | INGR | 985 | $79,041 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Aptargroup, Inc. (ATR) by Tanda Stephan B.
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | ATR | 0 | $0 | 30,000 | $4,557,837 | 30,000 | $2,243,699 |
| 2024 | ATR | 0 | $0 | 94,000 | $14,363,836 | 94,000 | $7,030,260 |
| 2018 | ATR | 0 | $0 | 0 | $0 | 26,500 | $1,981,935 |
| 2017 | ATR | 2,000 | $150,420 | 0 | $0 | 0 | $0 |
Insider trading activities at 2 companies by Tanda Stephan B.:
1. Ingredion Inc (INGR)
2. Aptargroup, Inc. (ATR)
Table 1. Insider trading of Ingredion Inc (INGR) by Tanda Stephan B.
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2020-05-13 | INGR | Buy | 985 | 80.25 | 79,041 |
Table 2. Insider trading of Aptargroup, Inc. (ATR) by Tanda Stephan B.
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-05-06 | ATR | Option Ex | 900 | 74.79 | 67,311 |
| 2025-05-07 | ATR | Option Ex | 17,771 | 74.79 | 1,329,093 |
| 2025-05-06 | ATR | Sale | 900 | 152.03 | 136,830 |
| 2025-05-07 | ATR | Sale | 17,771 | 151.63 | 2,694,581 |
| 2025-05-05 | ATR | Sale | 11,329 | 152.39 | 1,726,426 |
| 2025-05-05 | ATR | Option Ex | 11,329 | 74.79 | 847,295 |
| 2024-10-28 | ATR | Option Ex | 30,000 | 74.79 | 2,243,700 |
| 2024-10-28 | ATR | Sale | 30,000 | 170.16 | 5,104,860 |
| 2024-07-29 | ATR | Option Ex | 32,000 | 74.79 | 2,393,280 |
| 2024-07-29 | ATR | Sale | 32,000 | 147.48 | 4,719,264 |
| 2024-03-04 | ATR | Option Ex | 32,000 | 74.79 | 2,393,280 |
| 2024-03-04 | ATR | Sale | 32,000 | 141.87 | 4,539,712 |
| 2018-05-11 | ATR | Option Ex | 12,500 | 74.79 | 934,875 |
| 2018-02-14 | ATR | Option Ex | 14,000 | 74.79 | 1,047,060 |
| 2017-03-01 | ATR | Buy | 2,000 | 75.21 | 150,420 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Tanda Stephan B.
(President and CEO of Aptargroup, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.