- Corporate Officers - K
- Krummel Christopher A
Insider Trading History of Krummel Christopher A
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Krummel Christopher A since 2009.
This trader's CIK number is 1431303.
At the time of last reporting, Krummel Christopher A was the Director of Centuri Holdings, Inc.. (stock ticker symbol CTRI).
Also see all insider trading activities at Centuri Holdings, Inc..
Note that in the past
Krummel Christopher A also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Centuri Holdings, Inc. (CTRI) by Krummel Christopher A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | CTRI | 0 | $0 | 0 | $0 | 6,904 | $0 |
| 2024 | CTRI | 2,500 | $52,500 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Cooper Cameron Corp (CAM) by Krummel Christopher A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2014 | CAM | 0 | $0 | 38,998 | $2,340,152 | 38,998 | $1,491,049 |
| 2013 | CAM | 0 | $0 | 47,637 | $2,921,301 | 43,636 | $1,851,483 |
| 2011 | CAM | 0 | $0 | 7,516 | $387,382 | 15,000 | $334,499 |
| 2010 | CAM | 0 | $0 | 12,000 | $600,000 | 12,000 | $267,600 |
| 2009 | CAM | 0 | $0 | 12,000 | $477,240 | 12,000 | $267,600 |
Yearly summary of insider trading at Mcdermott International Inc (MDRIQ) by Krummel Christopher A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2020 | MDRIQ | 0 | $0 | 5,356 | $198 | 0 | $0 |
| 2019 | MDRIQ | 0 | $0 | 0 | $0 | 5,321 | $0 |
| 2018 | MDRIQ | 0 | $0 | 0 | $0 | 7,399 | $0 |
| 2017 | MDRIQ | 0 | $0 | 0 | $0 | 3,180 | $0 |
Insider trading activities at 3 companies by Krummel Christopher A:
1. Centuri Holdings, Inc. (CTRI)
2. Cooper Cameron Corp (CAM)
3. Mcdermott International Inc (MDRIQ)
Table 1. Insider trading of Centuri Holdings, Inc. (CTRI) by Krummel Christopher A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-04-30 | CTRI | Option Ex | 6,904 | .00 | 0 |
| 2024-04-22 | CTRI | Buy | 2,500 | 21.00 | 52,500 |
Table 2. Insider trading of Cooper Cameron Corp (CAM) by Krummel Christopher A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2014-01-31 | CAM | Option Ex | 38,998 | 38.23 | 1,491,049 |
| 2014-01-31 | CAM | Sale | 38,998 | 60.01 | 2,340,152 |
| 2013-10-16 | CAM | Option Ex | 14,452 | 39.24 | 567,096 |
| 2013-10-16 | CAM | Sale | 18,453 | 65.00 | 1,199,445 |
| 2013-01-07 | CAM | Option Ex | 20,284 | 44.01 | 892,698 |
| 2013-01-07 | CAM | Sale | 20,284 | 59.00 | 1,196,756 |
| 2013-01-03 | CAM | Option Ex | 8,900 | 44.01 | 391,689 |
| 2013-01-03 | CAM | Sale | 8,900 | 59.00 | 525,100 |
| 2011-11-15 | CAM | Option Ex | 3,000 | 22.30 | 66,900 |
| 2011-11-15 | CAM | Option Ex | 4,484 | 22.30 | 99,993 |
| 2011-11-14 | CAM | Option Ex | 7,516 | 22.30 | 167,606 |
| 2011-11-14 | CAM | Sale | 7,516 | 51.54 | 387,382 |
| 2010-12-20 | CAM | Option Ex | 12,000 | 22.30 | 267,600 |
| 2010-12-20 | CAM | Sale | 12,000 | 50.00 | 600,000 |
| 2009-12-18 | CAM | Option Ex | 12,000 | 22.30 | 267,600 |
| 2009-12-18 | CAM | Sale | 12,000 | 39.77 | 477,240 |
Table 3. Insider trading of Mcdermott International Inc (MDRIQ) by Krummel Christopher A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2020-03-06 | MDRIQ | Sale | 5,356 | .04 | 198 |
| 2019-11-09 | MDR | Option Ex | 1,060 | .00 | 0 |
| 2019-03-01 | MDR | Option Ex | 2,148 | .00 | 0 |
| 2019-02-28 | MDR | Option Ex | 2,113 | .00 | 0 |
| 2018-11-09 | MDR | Option Ex | 1,060 | .00 | 0 |
| 2018-02-28 | MDR | Option Ex | 6,339 | .00 | 0 |
| 2017-11-09 | MDR | Option Ex | 3,180 | .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 Krummel Christopher A
(Director of Centuri Holdings, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.