6/26/18 19:58 | 6/22/18 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | S.d | -2,266 | 23.18 | 0 | -98 | -69 | 44 | D | | | | | | | | | | | | | | |
6/26/18 19:58 | 6/22/18 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | M.d | 155 | 3.10 | 0 | 50 | | 44 | D | | | | | | | | | | | | | | |
6/20/18 16:41 | 6/18/18 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | S.m | -1,312 | 22.74 | 0 | -58 | -39 | 91 | D | | | | | | | | | | | | | | |
12/19/17 18:12 | 12/15/17 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | M.d | 620 | 3.10 | 0 | 200 | | 155 | D | | | | | | | | | | | | | | |
12/18/17 19:40 | 12/14/17 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | P | 474 | 13.05 | 0 | 36 | 31 | 155 | D | | | | | | | | | | | | | | |
3/2/16 13:28 | 3/1/16 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | P.d | 77 | 3.84 | 1 | 20 | 22 | 111 | D | -93 | -88 | -49 | -53 | -21 | 3 | 22 | 34 | 14 | 61 | 100 | 72 | 49 | 21 |
11/19/15 14:58 | 11/19/15 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | P | 20 | 0.4032 | 0 | 50 | 9 | 613 | D | -90 | -85 | -77 | -22 | -38 | 11 | 11 | 18 | 15 | 59 | 26 | -41 | 15 | 27 |
11/18/15 13:34 | 11/17/15 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | P | 72 | 0.3255 | 0 | 220 | 64 | 563 | D | -92 | -87 | -80 | -40 | -42 | -18 | -11 | -3 | 18 | 100 | 48 | -33 | 35 | 66 |
9/3/14 15:00 | 9/3/14 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | P | 67 | 3.34 | 0 | 20 | 9 | 238 | M | -52 | -33 | -26 | -20 | -21 | -8 | -5 | -7 | 6 | 2 | -17 | -18 | -30 | -83 |
2/20/13 17:53 | 2/19/13 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | DO | P,CEO | S | -322 | 7.21 | 0 | -45 | -27 | 118 | D | -26 | -10 | -5 | 26 | 7 | 4 | -2 | -2 | -6 | -10 | -2 | -11 | -33 | -41 |
4/5/11 15:13 | 4/4/11 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | O | EVP,CFO | S | -305 | 13.55 | 2 | -23 | -13 | 150 | D | 677 | 168 | 185 | 60 | 13 | 20 | 7 | 9 | -2 | -5 | -22 | -27 | -69 | -54 |
11/22/10 14:03 | 11/19/10 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | O | EVP,CFO | S | -98 | 6.51 | 1 | -15 | -9 | 144 | D | 101 | 15 | 21 | 64 | 34 | 30 | -6 | 6 | 4 | 14 | 35 | 94 | 43 | 1 |
11/24/09 11:12 | 11/20/09 | IO | Ion Geophysical Corp | DE | Energy | OilSv | Oil & Gas Field Exploration S | Hanson R Brian | TX | O | EVP,CFO | S | -153 | 6.00 | 1 | -26 | -25 | 77 | D | -61 | 156 | 109 | 118 | 58 | 48 | 18 | 4 | -1 | -3 | 8 | -24 | -10 | 7 |
11/12/08 16:06 | 11/12/08 | IO | Ion Geophysical Corp | DE | Electr | LabEq | Measuring & Controlling Devic | Hanson R Brian | TX | O | EVP,CFO | P | 39 | 3.86 | 0 | 10 | 12 | 94 | D | -61 | -69 | -71 | -73 | -68 | -40 | -33 | -20 | 20 | -2 | -24 | -52 | -26 | 35 |
8/17/07 11:02 | 8/16/07 | IO | Input Output Inc | DE | Electr | LabEq | Measuring & Controlling Devic | Hanson R Brian | TX | O | EVP,CFO | P | 25 | 12.50 | 1 | 2 | 3 | 77 | D | 77 | 32 | -8 | -11 | -23 | -8 | -5 | -1 | 2 | 2 | -1 | 21 | -2 | 21 |
11/5/04 17:27 | 11/4/04 | AIQ | Alliance Imaging Inc /de/ | DE | Health | Health | Medical Laboratories | Hanson R Brian | CA | O | EVP,CFO | P | 50 | 7.14 | 1 | 7 | 59 | 19 | D | -34 | 71 | 80 | 44 | -7 | 13 | -6 | -6 | 8 | 9 | 40 | 71 | 52 | -6 |