- Corporate Officers - B
- Ballschmiede Ronald A
Insider Trading History of Ballschmiede Ronald A
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Ballschmiede Ronald A since 2010.
This trader's CIK number is 1366918.
At the time of last reporting, Ballschmiede Ronald A was the EVP of Sterling Infrastructure, Inc.. (stock ticker symbol STRL).
Also see all insider trading activities at Sterling Infrastructure, Inc..
Note that in the past
BALLSCHMIEDE RONALD A also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Chicago Bridge & Iron Co N V (CBI) by Ballschmiede Ronald A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2015 | CBI | 0 | $0 | 44,058 | $2,005,740 | 0 | $0 |
| 2014 | CBI | 0 | $0 | 20,470 | $1,654,940 | 0 | $0 |
| 2013 | CBI | 0 | $0 | 80,195 | $5,427,527 | 0 | $0 |
| 2011 | CBI | 0 | $0 | 17,205 | $722,610 | 0 | $0 |
| 2010 | CBI | 0 | $0 | 25,078 | $686,852 | 0 | $0 |
Yearly summary of insider trading at Sterling Infrastructure, Inc. (STRL) by Ballschmiede Ronald A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | STRL | 0 | $0 | 34,989 | $4,484,047 | 0 | $0 |
| 2023 | STRL | 0 | $0 | 100,000 | $5,206,900 | 0 | $0 |
Yearly summary of insider trading at Semgroup Corp (SEMG) by Ballschmiede Ronald A
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2014 | SEMG | 0 | $0 | 838 | $56,929 | 0 | $0 |
| 2013 | SEMG | 0 | $0 | 1,195 | $62,534 | 0 | $0 |
| 2012 | SEMG | 0 | $0 | 1,382 | $41,313 | 0 | $0 |
| 2011 | SEMG | 0 | $0 | 1,449 | $37,516 | 0 | $0 |
| 2010 | SEMG | 0 | $0 | 3,623 | $97,433 | 0 | $0 |
Insider trading activities at 3 companies by Ballschmiede Ronald A:
1. Chicago Bridge & Iron Co N V (CBI)
2. Sterling Infrastructure, Inc. (STRL)
3. Semgroup Corp (SEMG)
Table 1. Insider trading of Chicago Bridge & Iron Co N V (CBI) by Ballschmiede Ronald A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2015-03-16 | CBI | Sale | 44,058 | 45.52 | 2,005,740 |
| 2014-02-24 | CBI | Sale | 18,471 | 80.70 | 1,490,591 |
| 2014-01-02 | CBI | Sale | 1,999 | 82.22 | 164,349 |
| 2013-11-18 | CBI | Sale | 20,000 | 79.25 | 1,585,060 |
| 2013-10-15 | CBI | Sale | 10,000 | 71.41 | 714,100 |
| 2013-10-04 | CBI | Sale | 10,000 | 70.07 | 700,660 |
| 2013-09-11 | CBI | Sale | 9,214 | 63.37 | 583,863 |
| 2013-09-10 | CBI | Sale | 9,895 | 62.53 | 618,773 |
| 2013-05-09 | CBI | Sale | 10,743 | 58.05 | 623,663 |
| 2013-04-08 | CBI | Sale | 6,062 | 58.23 | 353,008 |
| 2013-04-04 | CBI | Sale | 4,281 | 58.02 | 248,400 |
| 2011-04-05 | CBI | Sale | 17,205 | 42.00 | 722,610 |
| 2010-11-09 | CBI | Sale | 9,213 | 29.00 | 267,177 |
| 2010-11-05 | CBI | Sale | 4,790 | 27.50 | 131,725 |
| 2010-10-25 | CBI | Sale | 11,075 | 26.00 | 287,950 |
Table 2. Insider trading of Sterling Infrastructure, Inc. (STRL) by Ballschmiede Ronald A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-09-19 | STRL | Sale | 18,700 | 143.59 | 2,685,133 |
| 2024-03-25 | STRL | Sale | 3,289 | 113.52 | 373,360 |
| 2024-03-20 | STRL | Sale | 13,000 | 109.66 | 1,425,554 |
| 2023-06-21 | STRL | Sale | 100,000 | 52.07 | 5,206,900 |
Table 3. Insider trading of Semgroup Corp (SEMG) by Ballschmiede Ronald A
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2014-06-02 | SEMG | Sale | 838 | 67.94 | 56,929 |
| 2013-06-03 | SEMG | Sale | 1,195 | 52.33 | 62,534 |
| 2012-06-01 | SEMG | Sale | 1,382 | 29.89 | 41,313 |
| 2011-12-15 | SEMG | Sale | 1,449 | 25.89 | 37,516 |
| 2010-12-23 | SEMG | Sale | 3,623 | 26.89 | 97,433 |
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 Ballschmiede Ronald A
(EVP of Sterling Infrastructure, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.