- Corporate Officers - K
- Klein Barbara A
Insider Trading History of Klein Barbara A
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Klein Barbara A since 2005.
This trader's CIK number is 1116705.
At the time of last reporting, Klein Barbara A was the Director of Cmc Materials, Inc.. (stock ticker symbol CCMP).
Also see all insider trading activities at Cmc Materials, Inc..
Note that in the past
KLEIN BARBARA A also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Ingredion Inc (INGR) by Klein Barbara A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2018 | INGR | 0 | $0 | 1,775 | $183,646 | 0 | $0 |
| 2011 | INGR | 1,775 | $84,635 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Cmc Materials, Inc. (CCMP) by Klein Barbara A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2021 | CCMP | 0 | $0 | 27,638 | $5,119,386 | 27,638 | $1,182,961 |
| 2020 | CCMP | 0 | $0 | 12,751 | $1,852,903 | 6,000 | $203,340 |
| 2019 | CCMP | 0 | $0 | 8,196 | $965,915 | 8,704 | $295,065 |
| 2018 | CCMP | 0 | $0 | 17,408 | $1,780,147 | 17,408 | $298,031 |
| 2017 | CCMP | 0 | $0 | 12,502 | $896,280 | 19,584 | $446,123 |
Yearly summary of insider trading at Cdw Corp (CDWC) by Klein Barbara A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2005 | CDWC | 1,000 | $59,239 | 0 | $0 | 0 | $0 |
Insider trading activities at 3 companies by Klein Barbara A:
1. Ingredion Inc (INGR)
2. Cmc Materials, Inc. (CCMP)
3. Cdw Corp (CDWC)
Table 1. Insider trading of Ingredion Inc (INGR) by Klein Barbara A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2018-11-14 | INGR | Sale | 1,775 | 103.46 | 183,646 |
| 2011-03-07 | CPO | Buy | 1,775 | 47.68 | 84,635 |
Table 2. Insider trading of Cmc Materials, Inc. (CCMP) by Klein Barbara A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2021-12-22 | CCMP | Sale | 27,638 | 185.23 | 5,119,386 |
| 2021-12-22 | CCMP | Option Ex | 27,638 | 42.80 | 1,182,961 |
| 2020-11-25 | CCMP | Option Ex | 6,000 | 33.89 | 203,340 |
| 2020-11-25 | CCMP | Sale | 6,625 | 152.05 | 1,007,344 |
| 2020-05-20 | CCMP | Sale | 6,126 | 138.03 | 845,559 |
| 2019-08-22 | CCMP | Option Ex | 8,704 | 33.90 | 295,065 |
| 2019-08-22 | CCMP | Sale | 5,196 | 123.38 | 641,072 |
| 2019-06-10 | CCMP | Sale | 3,000 | 108.28 | 324,843 |
| 2018-11-15 | CCMP | Option Ex | 11,773 | 19.04 | 224,157 |
| 2018-11-15 | CCMP | Sale | 11,773 | 102.06 | 1,201,540 |
| 2018-11-14 | CCMP | Option Ex | 5,635 | 13.11 | 73,874 |
| 2018-11-14 | CCMP | Sale | 5,635 | 102.68 | 578,607 |
| 2017-08-03 | CCMP | Option Ex | 19,584 | 22.78 | 446,123 |
| 2017-08-03 | CCMP | Sale | 12,502 | 71.69 | 896,280 |
Table 3. Insider trading of Cdw Corp (CDWC) by Klein Barbara A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2005-09-16 | CDWC | Buy | 1,000 | 59.24 | 59,239 |
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 Klein Barbara A
(Director of Cmc Materials, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.