The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Casper Bradford B since 2012.
The trader's CIK number is 1529402.
At the time of the last reporting, Casper Bradford B was the V P of Strategic Planning of U.s. Silica Holdings, Inc.. (stock ticker symbol SLCA).
Also see all insider trading activities at U.s. Silica Holdings, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2020 | SLCA | 0 | $0 | 0 | $0 | 4,425 | $0 |
| 2019 | SLCA | 0 | $0 | 0 | $0 | 29,284 | $0 |
| 2018 | SLCA | 1,500 | $28,440 | 0 | $0 | 16,821 | $0 |
| 2017 | SLCA | 0 | $0 | 19,501 | $665,941 | 24,353 | $933,618 |
| 2016 | SLCA | 0 | $0 | 20,847 | $901,211 | 32,978 | $915,136 |
| 2015 | SLCA | 0 | $0 | 0 | $0 | 2,375 | $0 |
| 2014 | SLCA | 0 | $0 | 8,870 | $585,222 | 7,228 | $61,980 |
| 2013 | SLCA | 0 | $0 | 69,334 | $1,594,166 | 66,805 | $941,749 |
| 2012 | SLCA | 500 | $8,500 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2020-04-01 | SLCA | Option Ex | 4,425 | .00 | 0 |
| 2019-04-01 | SLCA | Option Ex | 7,358 | .00 | 0 |
| 2019-03-31 | SLCA | Option Ex | 9,878 | .00 | 0 |
| 2018-11-05 | SLCA | Option Ex | 12,048 | .00 | 0 |
| 2018-09-28 | SLCA | Buy | 1,500 | 18.96 | 28,440 |
| 2018-06-01 | SLCA | Option Ex | 2,427 | .00 | 0 |
| 2018-03-31 | SLCA | Option Ex | 9,878 | .00 | 0 |
| 2018-04-01 | SLCA | Option Ex | 2,607 | .00 | 0 |
| 2018-02-12 | SLCA | Option Ex | 1,909 | .00 | 0 |
| 2017-12-18 | SLCA | Sale | 8,700 | 34.21 | 297,627 |
| 2017-12-19 | SLCA | Sale | 10,801 | 34.10 | 368,314 |
| 2017-11-05 | SLCA | Option Ex | 12,048 | 30.44 | 366,741 |
| 2017-06-01 | SLCA | Option Ex | 2,427 | 38.25 | 92,832 |
| 2017-03-31 | SLCA | Option Ex | 9,878 | 47.99 | 474,045 |
| 2016-11-05 | SLCA | Option Ex | 12,049 | 43.73 | 526,902 |
| 2016-09-29 | SLCA | Option Ex | 12,273 | 16.90 | 207,413 |
| 2016-09-29 | SLCA | Sale | 12,273 | 46.08 | 565,539 |
| 2016-08-05 | SLCA | Option Ex | 5,000 | 16.90 | 84,500 |
| 2016-08-05 | SLCA | Sale | 8,574 | 39.15 | 335,672 |
| 2016-06-01 | SLCA | Option Ex | 2,428 | 29.02 | 70,460 |
| 2016-03-14 | SLCA | Option Ex | 1,228 | 21.06 | 25,861 |
| 2015-03-14 | SLCA | Option Ex | 1,228 | .00 | 0 |
| 2015-02-11 | SLCA | Option Ex | 1,147 | .00 | 0 |
| 2014-08-28 | SLCA | Sale | 2,000 | 70.23 | 140,460 |
| 2014-08-28 | SLCA | Option Ex | 2,000 | 10.33 | 20,660 |
| 2014-08-25 | SLCA | Option Ex | 2,000 | 10.33 | 20,660 |
| 2014-08-26 | SLCA | Option Ex | 2,000 | 10.33 | 20,660 |
| 2014-08-25 | SLCA | Sale | 2,000 | 66.05 | 132,100 |
| 2014-08-26 | SLCA | Sale | 2,000 | 66.50 | 133,000 |
| 2014-08-20 | SLCA | Sale | 2,870 | 62.60 | 179,662 |
| 2014-03-14 | SLCA | Option Ex | 1,228 | .00 | 0 |
| 2013-10-01 | SLCA | Sale | 966 | 24.98 | 24,130 |
| 2013-10-01 | SLCA | Option Ex | 966 | 16.90 | 16,325 |
| 2013-09-09 | SLCA | Option Ex | 9,413 | 16.90 | 159,079 |
| 2013-09-09 | SLCA | Sale | 9,413 | 24.98 | 235,136 |
| 2013-09-03 | SLCA | Option Ex | 10,000 | 16.90 | 169,000 |
| 2013-09-03 | SLCA | Sale | 10,000 | 23.52 | 235,200 |
| 2013-08-01 | SLCA | Option Ex | 10,000 | 16.90 | 169,000 |
| 2013-08-01 | SLCA | Sale | 10,000 | 22.98 | 229,800 |
| 2013-07-22 | SLCA | Sale | 2,705 | 23.69 | 64,081 |
| 2013-07-19 | SLCA | Sale | 5,000 | 22.80 | 114,000 |
| 2013-07-22 | SLCA | Option Ex | 2,705 | 10.33 | 27,942 |
| 2013-07-19 | SLCA | Option Ex | 5,000 | 10.33 | 51,650 |
| 2013-07-18 | SLCA | Sale | 14,150 | 22.71 | 321,346 |
| 2013-07-18 | SLCA | Option Ex | 14,150 | 13.62 | 192,652 |
| 2013-07-11 | SLCA | Option Ex | 850 | 16.90 | 14,364 |
| 2013-07-11 | SLCA | Sale | 850 | 22.98 | 19,533 |
| 2013-06-14 | SLCA | Sale | 3,721 | 21.55 | 80,187 |
| 2013-06-14 | SLCA | Option Ex | 3,721 | 10.33 | 38,437 |
| 2013-06-12 | SLCA | Option Ex | 5,000 | 10.33 | 51,650 |
| 2013-06-13 | SLCA | Option Ex | 5,000 | 10.33 | 51,650 |
| 2013-06-12 | SLCA | Sale | 7,529 | 21.69 | 163,304 |
| 2013-06-13 | SLCA | Sale | 5,000 | 21.49 | 107,449 |
| 2012-02-06 | SLCA | Buy | 500 | 17.00 | 8,500 |
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 Casper Bradford B (V P of Strategic Planning of U.s. Silica Holdings, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.