| Jul 1, 2026 AForm 4 → | Jul 2, 8:00 am EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 1,458 | $10.72 | $15,626 | 239,345 | — | |
| Mar 6, 2019 AForm 4 → | Mar 8, 3:27 pm EST | SANDY SPRING BANCORP INCSASR | 1,001 | — | — | 1,001 | — | plan? |
| Jan 2, 2019 AForm 4 → | Jan 4, 11:01 am EST | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 5,106 | $1.76 | $8,999 | 150,075 | — | plan? |
| Oct 1, 2018 AForm 4 → | Oct 2, 2:57 pm EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 2,857 | $3.15 | $9,000 | 144,969 | — | plan? |
| Jul 2, 2018 AForm 4 → | Jul 5, 4:45 pm EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 2,519 | $3.38 | $8,502 | 142,112 | — | plan? |
| Apr 2, 2018 AForm 4 → | Apr 3, 8:51 am EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 2,892 | $3.11 | $9,001 | 139,593 | — | plan? |
| Mar 28, 2018 AForm 4 → | Mar 29, 4:21 pm EDT | SANDY SPRING BANCORP INCSASR | 655 | — | — | 655 | — | plan? |
| Jan 25, 2018 SForm 4 → | Jan 26, 2:52 pm EST | SANDY SPRING BANCORP INCSASR | 1,538 | $38.63 | $59,408 | 0 | −100% | plan? |
| Jan 2, 2018 AForm 4 → | Jan 3, 5:27 pm EST | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 3,288 | $2.74 | $9,001 | 136,701 | — | plan? |
| Jan 1, 2018 DForm 4 → | Jan 3, 11:36 am EST | WashingtonFirst Bankshares, Inc.WFBI | 64,004 | — | — | 0 | — | plan? |
| Dec 13, 2017 GForm 4 → | Dec 14, 10:01 am EST | WashingtonFirst Bankshares, Inc.WFBI | 4,159 | — | — | 64,004 | — | plan? |
| Oct 2, 2017 AForm 4 → | Oct 5, 8:36 am EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 3,509 | $2.85 | $10,001 | 133,413 | — | plan? late |
| Jul 3, 2017 AForm 4 → | Jul 3, 1:44 pm EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 3,470 | $2.74 | $9,499 | 129,904 | — | plan? |
| Apr 3, 2017 AForm 4 → | Apr 5, 12:51 pm EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 3,810 | $2.36 | $9,001 | 126,434 | — | plan? |
| Jan 3, 2017 AForm 4 → | Jan 4, 2:16 pm EST | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 3,077 | $2.92 | $9,000 | 122,624 | — | plan? |
| Dec 28, 2016 GJForm 5 → | Feb 23, 2017, 1:23 pm EST | WashingtonFirst Bankshares, Inc.WFBI | 10,235 | — | — | 68,163 | — | plan? |
| Oct 3, 2016 AForm 4 → | Oct 3, 11:49 am EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 2,264 | $3.76 | $8,502 | 119,547 | — | plan? |
| Jul 1, 2016 AForm 4 → | Jul 5, 1:23 pm EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 2,620 | $3.82 | $10,002 | 117,283 | — | plan? |
| Apr 1, 2016 AForm 4 → | Apr 4, 1:06 pm EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 3,243 | $2.77 | $8,999 | 114,663 | — | plan? |
| Feb 9, 2016 MForm 4 → | Jun 14, 12:20 pm EDT | WashingtonFirst Bankshares, Inc.WFBI | 5,901 | $11.55 | $68,136 | 71,272 | — | plan? late |
| Jan 4, 2016 AForm 4 → | Jan 5, 8:55 am EST | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 2,867 | $2.79 | $7,999 | 111,420 | — | plan? |
| Dec 14, 2015 GForm 4 → | Dec 16, 12:47 pm EST | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 5,769 | — | — | 108,553 | — | plan? |
| Oct 1, 2015 AForm 4 → | Oct 2, 8:23 am EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 3,309 | $3.02 | $10,001 | 114,322 | — | plan? |
| Jul 1, 2015 AForm 4 → | Jul 1, 10:08 am EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 3,150 | $2.86 | $9,001 | 111,013 | — | plan? |
| Apr 1, 2015 AForm 4 → | Apr 1, 5:20 pm EDT | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 2,010 | $2.91 | $5,849 | 107,863 | — | plan? |
| Apr 1, 2015 MForm 4 → | Apr 1, 2:09 pm EDT | WashingtonFirst Bankshares, Inc.WFBI | 1,157 | $9.29 | $10,749 | 65,371 | — | plan? |
| Feb 3, 2015 JForm 5 → | Feb 3, 10:37 am EST | WashingtonFirst Bankshares, Inc.WFBI | 3,056 | — | — | 64,214 | — | plan? |
| Jan 2, 2015 AForm 4 → | Jan 6, 11:48 am EST | PERMA FIX ENVIRONMENTAL SERVICES INCPESI | 1,992 | $3.26 | $6,499 | 105,853 | — | plan? |