- Corporate Officers - T
- Tritch Stephen R
Insider Trading History of Tritch Stephen R
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Tritch Stephen R since 2009.
This trader's CIK number is 1463204.
At the time of last reporting, Tritch Stephen R was the Officer of Koppers Holdings Inc.. (stock ticker symbol KOP).
Also see all insider trading activities at Koppers Holdings Inc..
Note that in the past
Tritch Stephen R also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Charah Solutions, Inc. (CHRA) by Tritch Stephen R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2018 | CHRA | 1,000 | $12,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Koppers Holdings Inc. (KOP) by Tritch Stephen R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | KOP | 0 | $0 | 0 | $0 | 17 | $0 |
| 2024 | KOP | 0 | $0 | 3,533 | $131,003 | 20 | $0 |
| 2023 | KOP | 0 | $0 | 0 | $0 | 37 | $0 |
| 2015 | KOP | 9,381 | $158,914 | 6,381 | $144,721 | 0 | $0 |
| 2009 | KOP | 1,000 | $23,525 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Shaw Group Inc (SHAW) by Tritch Stephen R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2013 | SHAW | 0 | $0 | 0 | $0 | 2,198 | $0 |
| 2012 | SHAW | 0 | $0 | 0 | $0 | 961 | $0 |
| 2011 | SHAW | 0 | $0 | 0 | $0 | 489 | $0 |
Insider trading activities at 3 companies by Tritch Stephen R:
1. Charah Solutions, Inc. (CHRA)
2. Koppers Holdings Inc. (KOP)
3. Shaw Group Inc (SHAW)
Table 1. Insider trading of Charah Solutions, Inc. (CHRA) by Tritch Stephen R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2018-06-18 | CHRA | Buy | 1,000 | 12.00 | 12,000 |
Table 2. Insider trading of Koppers Holdings Inc. (KOP) by Tritch Stephen R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-05-02 | KOP | Option Ex | 17 | .00 | 0 |
| 2024-11-19 | KOP | Sale | 3,533 | 37.08 | 131,003 |
| 2024-05-02 | KOP | Option Ex | 20 | .00 | 0 |
| 2023-05-04 | KOP | Option Ex | 37 | .00 | 0 |
| 2015-11-30 | KOP | Sale | 6,381 | 22.68 | 144,721 |
| 2015-03-03 | KOP | Buy | 9,381 | 16.94 | 158,914 |
| 2009-05-19 | KOP | Buy | 1,000 | 23.52 | 23,525 |
Table 3. Insider trading of Shaw Group Inc (SHAW) by Tritch Stephen R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2013-01-27 | SHAW | Option Ex | 489 | .00 | 0 |
| 2013-01-25 | SHAW | Option Ex | 1,237 | .00 | 0 |
| 2013-01-18 | SHAW | Option Ex | 472 | .00 | 0 |
| 2012-01-27 | SHAW | Option Ex | 489 | .00 | 0 |
| 2012-01-18 | SHAW | Option Ex | 472 | .00 | 0 |
| 2011-01-27 | SHAW | Option Ex | 489 | .00 | 0 |
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 Tritch Stephen R
(Officer of Koppers Holdings Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.