- Corporate Officers - C
- Chambers Mary Susan
Insider Trading History of Chambers Mary Susan
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Chambers Mary Susan since 2008.
The trader's CIK number is 1358685.
At the time of the last reporting, Chambers Mary Susan was the Executive Vice Presi of Usa Truck Inc. (stock ticker symbol USAK).
Also see all insider trading activities at Usa Truck Inc.
Note that in the past
Chambers Mary Susan also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Walmart Inc. (WMT) by Chambers Mary Susan
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2014 | WMT | 0 | $0 | 23,763 | $2,030,785 | 23,763 | $1,140,077 |
| 2013 | WMT | 0 | $0 | 19,555 | $1,541,246 | 11,450 | $599,980 |
| 2012 | WMT | 0 | $0 | 18,165 | $1,251,750 | 0 | $0 |
| 2011 | WMT | 0 | $0 | 6,653 | $389,200 | 6,653 | $371,237 |
| 2010 | WMT | 0 | $0 | 8,395 | $455,596 | 4,794 | $234,522 |
| 2009 | WMT | 3,100 | $153,443 | 0 | $0 | 42,243 | $1,965,820 |
| 2008 | WMT | 0 | $0 | 4,882 | $264,018 | 5,330 | $212,533 |
Yearly summary of insider trading at Usa Truck Inc (USAK) by Chambers Mary Susan
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2019 | USAK | 1,360 | $19,963 | 0 | $0 | 0 | $0 |
| 2017 | USAK | 5,725 | $39,731 | 0 | $0 | 0 | $0 |
| 2016 | USAK | 1,000 | $20,071 | 0 | $0 | 0 | $0 |
Insider trading activities at 2 companies by Chambers Mary Susan:
1. Walmart Inc. (WMT)
2. Usa Truck Inc (USAK)
Table 1. Insider trading of Walmart Inc. (WMT) by Chambers Mary Susan
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2014-11-19 | WMT | Option Ex | 23,763 | 47.98 | 1,140,077 |
| 2014-11-19 | WMT | Sale | 23,763 | 85.46 | 2,030,785 |
| 2013-12-12 | WMT | Option Ex | 11,450 | 52.40 | 599,980 |
| 2013-12-12 | WMT | Sale | 19,555 | 78.82 | 1,541,246 |
| 2012-11-20 | WMT | Sale | 18,165 | 68.91 | 1,251,750 |
| 2011-12-19 | WMT | Option Ex | 6,653 | 55.80 | 371,237 |
| 2011-12-19 | WMT | Sale | 6,653 | 58.50 | 389,200 |
| 2010-12-13 | WMT | Option Ex | 4,794 | 48.92 | 234,522 |
| 2010-12-13 | WMT | Sale | 8,395 | 54.27 | 455,596 |
| 2009-05-22 | WMT | Buy | 1,500 | 49.41 | 74,112 |
| 2009-05-19 | WMT | Buy | 1,600 | 49.58 | 79,331 |
| 2009-05-19 | WMT | Option Ex | 42,243 | 46.54 | 1,965,820 |
| 2008-03-24 | WMT | Sale | 4,882 | 54.08 | 264,018 |
| 2008-03-20 | WMT | Option Ex | 5,330 | 39.88 | 212,533 |
Table 2. Insider trading of Usa Truck Inc (USAK) by Chambers Mary Susan
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2019-05-06 | USAK | Buy | 1,360 | 14.68 | 19,963 |
| 2017-05-24 | USAK | Buy | 5,725 | 6.94 | 39,731 |
| 2016-05-09 | USAK | Buy | 1,000 | 20.07 | 20,071 |
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 Chambers Mary Susan
(Executive Vice Presi of Usa Truck Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.