The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Johst David P since 2007.
The trader's CIK number is 1144770.
At the time of the last reporting, Johst David P was the Corp Executive VP of Charles River Laboratories International, Inc.. (stock ticker symbol CRL).
Also see all insider trading activities at Charles River Laboratories International, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2019 | CRL | 0 | $0 | 24,660 | $3,568,597 | 24,660 | $1,890,682 |
| 2018 | CRL | 0 | $0 | 23,356 | $3,176,416 | 23,356 | $1,387,579 |
| 2017 | CRL | 0 | $0 | 80,609 | $7,550,326 | 80,609 | $3,064,463 |
| 2015 | CRL | 0 | $0 | 30,837 | $2,013,879 | 30,837 | $1,753,282 |
| 2014 | CRL | 0 | $0 | 101,512 | $6,387,910 | 101,512 | $4,265,210 |
| 2013 | CRL | 0 | $0 | 119,538 | $5,706,110 | 119,538 | $4,521,227 |
| 2012 | CRL | 0 | $0 | 20,290 | $679,715 | 20,290 | $652,323 |
| 2011 | CRL | 0 | $0 | 38,837 | $1,553,480 | 38,837 | $1,119,463 |
| 2010 | CRL | 0 | $0 | 0 | $0 | 16,000 | $256,000 |
| 2009 | CRL | 0 | $0 | 21,754 | $761,390 | 21,754 | $115,948 |
| 2007 | CRL | 0 | $0 | 100,000 | $5,786,690 | 73,500 | $391,755 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2019-12-09 | CRL | Option Ex | 24,660 | 76.67 | 1,890,682 |
| 2019-12-09 | CRL | Sale | 24,660 | 144.71 | 3,568,597 |
| 2018-11-07 | CRL | Option Ex | 23,356 | 59.41 | 1,387,579 |
| 2018-11-07 | CRL | Sale | 23,356 | 136.00 | 3,176,416 |
| 2017-10-05 | CRL | Option Ex | 24,759 | 40.40 | 1,000,263 |
| 2017-10-05 | CRL | Sale | 24,759 | 110.00 | 2,723,490 |
| 2017-03-10 | CRL | Option Ex | 41,900 | 36.64 | 1,535,216 |
| 2017-03-10 | CRL | Sale | 34,593 | 89.19 | 3,085,176 |
| 2017-03-10 | CRL | Sale | 7,307 | 89.44 | 653,560 |
| 2017-01-30 | CRL | Option Ex | 13,950 | 37.92 | 528,984 |
| 2017-01-30 | CRL | Sale | 13,950 | 78.00 | 1,088,100 |
| 2015-01-08 | CRL | Sale | 4,737 | 67.00 | 317,379 |
| 2015-01-08 | CRL | Option Ex | 4,737 | 47.36 | 224,344 |
| 2015-01-07 | CRL | Option Ex | 26,100 | 58.58 | 1,528,938 |
| 2015-01-07 | CRL | Sale | 26,100 | 65.00 | 1,696,500 |
| 2014-11-28 | CRL | Option Ex | 6,982 | 47.36 | 330,667 |
| 2014-11-28 | CRL | Sale | 6,982 | 65.38 | 456,490 |
| 2014-10-28 | CRL | Sale | 74,780 | 64.00 | 4,785,920 |
| 2014-10-28 | CRL | Option Ex | 74,780 | 42.84 | 3,203,201 |
| 2014-01-13 | CRL | Option Ex | 19,750 | 37.03 | 731,342 |
| 2014-01-13 | CRL | Sale | 19,750 | 58.00 | 1,145,500 |
| 2013-11-22 | CRL | Option Ex | 49,650 | 44.84 | 2,226,057 |
| 2013-11-22 | CRL | Sale | 49,650 | 52.00 | 2,581,800 |
| 2013-08-05 | CRL | Option Ex | 26,250 | 38.03 | 998,287 |
| 2013-08-05 | CRL | Sale | 26,250 | 47.00 | 1,233,750 |
| 2013-03-13 | CRL | Option Ex | 17,038 | 24.80 | 422,542 |
| 2013-03-13 | CRL | Sale | 17,038 | 45.00 | 766,710 |
| 2013-03-08 | CRL | Option Ex | 26,600 | 32.87 | 874,341 |
| 2013-03-08 | CRL | Sale | 26,600 | 42.25 | 1,123,850 |
| 2012-07-06 | CRL | Sale | 20,290 | 33.50 | 679,715 |
| 2012-07-06 | CRL | Option Ex | 20,290 | 32.15 | 652,323 |
| 2011-06-22 | CRL | Option Ex | 21,800 | 31.97 | 696,946 |
| 2011-06-22 | CRL | Sale | 21,800 | 40.00 | 872,000 |
| 2011-04-04 | CRL | Option Ex | 17,037 | 24.80 | 422,517 |
| 2011-04-04 | CRL | Sale | 17,037 | 40.00 | 681,480 |
| 2010-05-11 | CRL | Option Ex | 16,000 | 16.00 | 256,000 |
| 2009-08-21 | CRL | Sale | 21,754 | 35.00 | 761,390 |
| 2009-08-21 | CRL | Option Ex | 21,754 | 5.33 | 115,948 |
| 2007-12-21 | CRL | Option Ex | 20,000 | 5.33 | 106,600 |
| 2007-12-21 | CRL | Sale | 20,000 | 67.21 | 1,344,160 |
| 2007-11-06 | CRL | Sale | 20,000 | 61.00 | 1,220,000 |
| 2007-08-08 | CRL | Sale | 25,000 | 56.02 | 1,400,500 |
| 2007-08-08 | CRL | Option Ex | 25,000 | 5.33 | 133,250 |
| 2007-05-31 | CRL | Option Ex | 20,000 | 5.33 | 106,600 |
| 2007-05-31 | CRL | Sale | 20,000 | 53.00 | 1,060,000 |
| 2007-05-09 | CRL | Option Ex | 8,500 | 5.33 | 45,305 |
| 2007-05-09 | CRL | Sale | 15,000 | 50.80 | 762,030 |
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 Johst David P (Corp Executive VP of Charles River Laboratories International, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.