Company · CIK 0000866609 · SIC 1382 — Oil & Gas Field Exploration Services
ION GEOPHYSICAL CORP · IO
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 1, 2019 AFForm 4 → | Mar 5, 4:25 pm EST | Huasheng ZhengDirector | 3,063 | $13.16 | $7,409 | 4,185 | — | plan? |
| Mar 1, 2019 FForm 4 → | Mar 5, 4:24 pm EST | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 2,296 | $13.16 | $30,215 | 164,641 | — | plan? |
| Mar 1, 2019 FForm 4 → | Mar 5, 4:24 pm EST | Christopher Theron UsherEVP & COO, OPER OPTIMIZATION | 1,791 | $13.16 | $23,570 | 141,323 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:23 pm EST | John N SeitzDirector | 2,500 | — | — | 21,259 | — | plan? |
| Mar 1, 2019 FForm 4 → | Mar 5, 4:22 pm EST | Scott SchwauschVP & Corp Controller | 198 | $13.16 | $2,606 | 13,702 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:22 pm EST | S James NelsonDirector | 2,500 | — | — | 19,266 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:21 pm EST | Franklin MyersDirector | 2,500 | — | — | 25,000 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:20 pm EST | James M Lapeyre Jr.Director | 2,500 | — | — | 205,273 | — | plan? |
| Mar 1, 2019 FForm 4 → | Mar 5, 4:19 pm EST | R Brian HansonPresident & CEO, Director | 6,559 | $13.16 | $86,316 | 217,072 | — | plan? |
| Mar 1, 2019 FForm 4 → | Mar 5, 4:17 pm EST | Steven BateEVP & CFO | 3,280 | $13.16 | $43,165 | 200,184 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:17 pm EST | David H BarrDirector | 2,500 | — | — | 27,933 | — | plan? |
| Dec 6, 2018 PForm 4 → | Dec 6, 8:48 pm EST | James M Lapeyre Jr.Director | 20,000 | $7.61 | $152,184 | 202,773 | +10.9% | plan? |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:32 pm EST | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 89,430 | — | — | 166,937 | — | plan? |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:31 pm EST | Christopher Theron UsherEVP & COO, OPER OPTIMIZATION | 89,430 | — | — | 143,114 | — | plan? |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:30 pm EST | Scott SchwauschVP & Corp Controller | 9,611 | — | — | 13,900 | — | plan? |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:30 pm EST | Matthew R PowersEVP, Gen Coun & Corp Secy | 38,443 | — | — | 53,913 | — | plan? |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:29 pm EST | R Brian HansonPresident & CEO, Director | 180,000 | — | — | 223,631 | — | plan? |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:28 pm EST | Steven BateEVP & CFO | 89,430 | — | — | 203,464 | — | plan? |
| Nov 7, 2018 PForm 4 → | Nov 7, 5:19 pm EST | James M Lapeyre Jr.Director | 10,000 | $10.28 | $102,799 | 182,773 | +5.79% | plan? |
| Aug 14, 2018 PForm 4 → | Aug 15, 7:32 pm EDT | James M Lapeyre Jr.Director | 40,000 | $15.88 | $635,100 | 43,702 | +1,080% | plan? |
| Jun 22, 2018 MForm 4 → | Jun 26, 7:58 pm EDT | R Brian HansonPresident & CEO, Director | 50,000 | $3.10 | $155,000 | 93,631 | — | plan? |
| Jun 22, 2018 SForm 4 → | Jun 26, 7:58 pm EDT | R Brian HansonPresident & CEO, Director | 97,760 | $23.18 | $2,266,135 | 43,631 | −69.1% | plan? |
| Jun 18, 2018 SForm 4 → | Jun 20, 4:41 pm EDT | R Brian HansonPresident & CEO, Director | 57,695 | $22.74 | $1,311,722 | 90,725 | −38.9% | plan? |
| Jun 4, 2018 SForm 4 → | Jun 5, 4:27 pm EDT | Franklin MyersDirector | 8,133 | $23.95 | $194,759 | 22,500 | −26.5% | plan? |
| Jun 1, 2018 AFForm 4 → | Jun 5, 4:26 pm EDT | Huasheng ZhengDirector | 2,568 | $24.50 | $3,920 | 2,248 | — | plan? |
| May 30, 2018 FForm 4 → | Jun 1, 4:45 pm EDT | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 3,477 | $23.80 | $82,753 | 77,507 | — | plan? |
| May 30, 2018 FForm 4 → | Jun 1, 4:44 pm EDT | Christopher Theron UsherEVP & COO, OPER OPTIMIZATION | 3,096 | $23.84 | $73,819 | 53,684 | — | plan? |
| May 30, 2018 FForm 4 → | Jun 1, 4:43 pm EDT | Scott SchwauschVP & Corp Controller | 62 | $23.80 | $1,476 | 4,289 | — | plan? |
| May 30, 2018 FForm 4 → | Jun 1, 4:42 pm EDT | Matthew R PowersEVP, Gen Coun & Corp Secy | 72 | $23.80 | $1,714 | 15,470 | — | plan? |
| May 30, 2018 FForm 4 → | Jun 1, 4:41 pm EDT | Colin HulmeEVP, Ocean Bottom Services | 4,141 | $23.93 | $99,107 | 73,285 | — | plan? |
| May 30, 2018 FForm 4 → | Jun 1, 4:40 pm EDT | R Brian HansonPresident & CEO, Director | 5,485 | $24.13 | $132,380 | 148,420 | — | plan? |
| May 30, 2018 FForm 4 → | Jun 1, 4:36 pm EDT | Steven BateEVP & CFO | 4,868 | $23.99 | $116,777 | 114,034 | — | plan? |
| Mar 1, 2018 AFForm 4 → | Mar 2, 7:07 pm EST | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 10,635 | $28.10 | $50,580 | 80,984 | — | plan? |
| Mar 1, 2018 AFForm 4 → | Mar 2, 7:07 pm EST | Christopher Theron UsherEVP & COO, OPER OPTIMIZATION | 8,647 | $28.10 | $57,380 | 56,780 | — | plan? |
| Mar 1, 2018 AForm 4 → | Mar 2, 7:06 pm EST | John N SeitzDirector | 2,500 | — | — | 18,759 | — | plan? |
| Mar 1, 2018 AFForm 4 → | Mar 2, 7:05 pm EST | Scott SchwauschVP & Corp Controller | 470 | $28.10 | $6,407 | 4,351 | — | plan? |
| Mar 1, 2018 AFForm 4 → | Mar 2, 7:05 pm EST | Matthew R PowersEVP, Gen Coun & Corp Secy | 436 | $28.10 | $5,451 | 15,542 | — | plan? |
| Mar 1, 2018 AForm 4 → | Mar 2, 7:04 pm EST | S James NelsonDirector | 2,500 | — | — | 16,766 | — | plan? |
| Mar 1, 2018 AForm 4 → | Mar 2, 7:03 pm EST | Franklin MyersDirector | 2,500 | — | — | 30,633 | — | plan? |
| Mar 1, 2018 AForm 4 → | Mar 2, 7:03 pm EST | James M Lapeyre Jr.Director, 10% Owner | 2,500 | — | — | 162,773 | — | plan? |
| Mar 1, 2018 AFForm 4 → | Mar 2, 7:02 pm EST | Colin HulmeEVP, Ocean Bottom Services | 10,306 | $28.10 | $50,159 | 77,426 | — | plan? |
| Mar 1, 2018 AFForm 4 → | Mar 2, 7:02 pm EST | R Brian HansonPresident & CEO, Director | 14,960 | $28.10 | $216,089 | 153,905 | — | plan? |
| Mar 1, 2018 AFForm 4 → | Mar 2, 7:01 pm EST | Steven BateEVP & CFO | 12,763 | $28.10 | $104,757 | 118,902 | — | plan? |
| Mar 1, 2018 AForm 4 → | Mar 2, 7:00 pm EST | Michael JenningsDirector | 2,500 | — | — | 15,433 | — | plan? |
| Mar 1, 2018 AFForm 4 → | Mar 2, 6:59 pm EST | Huimin HaoDirector | 3,250 | $28.10 | $21,075 | 11,506 | — | plan? |
| Mar 1, 2018 AForm 4 → | Mar 2, 6:58 pm EST | David H BarrDirector | 2,500 | — | — | 25,433 | — | plan? |
| Dec 15, 2017 DMForm 4 → | Dec 19, 6:16 pm EST | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 200,000 | $8.08 | $1,615,000 | 73,949 | — | plan? |
| Dec 15, 2017 PForm 4 → | Dec 19, 6:16 pm EST | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 26,000 | $13.63 | $354,294 | 73,949 | +54.2% | plan? |
| Dec 15, 2017 PForm 4 → | Dec 19, 6:15 pm EST | Christopher Theron UsherEVP & COO, E&P OPER OPTIMIZAT | 14,850 | $13.50 | $200,475 | 52,217 | +39.7% | plan? |
| Dec 15, 2017 DMForm 4 → | Dec 19, 6:15 pm EST | Christopher Theron UsherEVP & COO, E&P OPER OPTIMIZAT | 200,000 | $8.08 | $1,615,000 | 37,367 | — | plan? |
| Dec 15, 2017 DMForm 4 → | Dec 19, 6:14 pm EST | Scott SchwauschVP & Corp Controller | 13,332 | $8.08 | $107,656 | 4,337 | — | plan? |
| Dec 15, 2017 DMForm 4 → | Dec 19, 6:14 pm EST | Matthew R PowersEVP, Gen Coun & Corp Secy | 13,332 | $8.08 | $107,656 | 15,494 | — | plan? |
| Dec 15, 2017 DMForm 4 → | Dec 19, 6:13 pm EST | Colin HulmeEVP, Ocean Bottom Services | 200,000 | $8.08 | $1,615,000 | 70,690 | — | plan? |
| Dec 15, 2017 PForm 4 → | Dec 19, 6:13 pm EST | Colin HulmeEVP, Ocean Bottom Services | 24,429 | $13.76 | $336,058 | 70,690 | +52.8% | plan? |
| Dec 15, 2017 DMForm 4 → | Dec 19, 6:12 pm EST | R Brian HansonPresident & CEO, Director | 400,000 | $8.08 | $3,230,000 | 154,325 | — | plan? |
| Dec 15, 2017 DMForm 4 → | Dec 19, 6:11 pm EST | Steven BateEVP & CFO | 200,000 | $8.08 | $1,615,000 | 113,595 | — | plan? |
| Dec 15, 2017 PForm 4 → | Dec 19, 6:11 pm EST | Steven BateEVP & CFO | 27,000 | $13.68 | $369,274 | 113,595 | +31.2% | plan? |
| Dec 14, 2017 PForm 4 → | Dec 18, 7:44 pm EST | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 18,176 | $13.05 | $237,197 | 47,949 | +61.0% | plan? |
| Dec 14, 2017 PForm 4 → | Dec 18, 7:43 pm EST | Christopher Theron UsherEVP & COO, E&P OPER OPTIMIZAT | 18,176 | $13.05 | $237,197 | 37,367 | +94.7% | plan? |
| Dec 14, 2017 PForm 4 → | Dec 18, 7:43 pm EST | Scott SchwauschVP & Corp Controller | 1,212 | $13.05 | $15,817 | 4,337 | +38.8% | plan? |
| Dec 14, 2017 PForm 4 → | Dec 18, 7:42 pm EST | Matthew R PowersEVP, Gen Coun & Corp Secy | 1,212 | $13.05 | $15,817 | 15,494 | +8.49% | plan? |
| Dec 14, 2017 PForm 4 → | Dec 18, 7:41 pm EST | Colin HulmeEVP, Ocean Bottom Services | 18,176 | $13.05 | $237,197 | 46,261 | +64.7% | plan? |
| Dec 14, 2017 PForm 4 → | Dec 18, 7:40 pm EST | R Brian HansonPresident & CEO, Director | 36,351 | $13.05 | $474,381 | 154,325 | +30.8% | plan? |
| Dec 14, 2017 PForm 4 → | Dec 18, 7:39 pm EST | Steven BateEVP & CFO | 18,176 | $13.05 | $237,197 | 86,595 | +26.6% | plan? |
| Dec 1, 2017 AForm 4 → | Dec 5, 4:47 pm EST | Matthew R PowersEVP, Gen Coun & Corp Secy | 12,000 | — | — | 14,282 | — | plan? |
| Aug 11, 2017 SForm 4 → | Aug 14, 4:38 pm EDT | Jamey S SeelyEVP-Gen Counsel & Corp Sec'y | 12,500 | $5.02 | $62,759 | 53,935 | −18.8% | plan? |
| Aug 10, 2017 DMForm 4 → | Aug 14, 4:38 pm EDT | Jamey S SeelyEVP-Gen Counsel & Corp Sec'y | 112,500 | $4.26 | $478,750 | 66,435 | — | plan? |
| Jun 1, 2017 FForm 4 → | Jun 2, 6:30 pm EDT | Christopher Theron UsherEVP & COO, E&P OPER OPTIMIZAT | 139 | $4.45 | $619 | 19,191 | — | plan? |
| Jun 1, 2017 FForm 4 → | Jun 2, 6:29 pm EDT | Jamey S SeelyEVP-Gen Counsel & Corp Sec'y | 912 | $4.45 | $4,058 | 53,935 | — | plan? |
| Jun 1, 2017 FForm 4 → | Jun 2, 6:28 pm EDT | R Brian HansonPresident & CEO, Director | 2,798 | $4.45 | $12,451 | 117,974 | — | plan? |
| Mar 1, 2017 FForm 4 → | Mar 3, 1:43 pm EST | Christopher Theron UsherEVP & COO, E&P OPER OPTIMIZAT | 1,677 | $5.35 | $8,972 | 19,330 | — | plan? |
| Mar 1, 2017 AForm 4 → | Mar 3, 1:41 pm EST | John N SeitzDirector | 2,500 | — | — | 16,259 | — | plan? |
| Mar 1, 2017 FForm 4 → | Mar 3, 1:40 pm EST | Jamey S SeelyEVP-Gen Counsel & Corp Sec'y | 2,280 | $5.35 | $12,198 | 54,847 | — | plan? |
| Mar 1, 2017 AForm 4 → | Mar 3, 1:39 pm EST | S James NelsonDirector | 2,500 | — | — | 14,266 | — | plan? |
| Mar 1, 2017 AForm 4 → | Mar 3, 1:35 pm EST | Franklin MyersDirector | 2,500 | — | — | 28,133 | — | plan? |
| Mar 1, 2017 AForm 4 → | Mar 3, 1:34 pm EST | James M Lapeyre Jr.Director, 10% Owner | 2,500 | — | — | 160,273 | — | plan? |
| Mar 1, 2017 AForm 4 → | Mar 3, 1:34 pm EST | Michael JenningsDirector | 2,500 | — | — | 12,933 | — | plan? |
| Mar 1, 2017 AFForm 4 → | Mar 3, 1:33 pm EST | Huimin HaoDirector | 3,250 | $5.35 | $4,012 | 9,756 | — | plan? |
| Mar 1, 2017 FForm 4 → | Mar 3, 1:31 pm EST | R Brian HansonPresident & CEO, Director | 8,851 | $5.35 | $47,353 | 120,772 | — | plan? |
| Mar 1, 2017 AForm 4 → | Mar 3, 1:30 pm EST | David H BarrDirector | 2,500 | — | — | 22,933 | — | plan? |
| Dec 21, 2016 PForm 4 → | Dec 22, 12:32 pm EST | James M Lapeyre Jr.Director, 10% Owner | 10,607 | $6.69 | $70,984 | 979,816 | +1.09% | plan? |
| Dec 19, 2016 PForm 4 → | Dec 21, 1:34 pm EST | James M Lapeyre Jr.Director, 10% Owner | 21,800 | $7.12 | $155,182 | 969,209 | +2.30% | plan? |
| Dec 1, 2016 FForm 4 → | Dec 5, 3:54 pm EST | R Brian HansonPresident & CEO, Director | 560 | $7.40 | $4,144 | 129,623 | — | plan? |
| Dec 1, 2016 FForm 4 → | Dec 2, 1:40 pm EST | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 122 | $7.40 | $903 | 29,773 | — | plan? |
| Dec 1, 2016 FForm 4 → | Dec 2, 1:39 pm EST | Christopher Theron UsherEVP & COO, E&P OPER OPTIMIZAT | 142 | $7.40 | $1,051 | 21,007 | — | plan? |
| Dec 1, 2016 FForm 4 → | Dec 2, 1:38 pm EST | Scott SchwauschVP & Corp Controller | 31 | $7.40 | $229 | 3,125 | — | plan? |
| Nov 16, 2016 SForm 4 → | Nov 18, 5:38 pm EST | Colin HulmeEVP, Ocean Bottom Services | 1,618 | $8.17 | $13,225 | 28,085 | −5.45% | plan? |
| Nov 7, 2016 PForm 4 → | Nov 9, 11:57 am EST | James M Lapeyre Jr.Director, 10% Owner | 14,400 | $6.51 | $93,729 | 947,409 | +1.54% | plan? |
| Nov 3, 2016 PForm 4 → | Nov 7, 12:00 pm EST | James M Lapeyre Jr.Director, 10% Owner | 20,700 | $6.52 | $134,988 | 933,009 | +2.27% | plan? |
| Nov 1, 2016 PForm 4 → | Nov 3, 2:39 pm EDT | James M Lapeyre Jr.Director | 15,300 | $6.20 | $94,895 | 912,309 | +1.71% | plan? |
| Oct 28, 2016 PForm 4 → | Nov 1, 12:14 pm EDT | James M Lapeyre Jr.Director | 12,100 | $6.16 | $74,517 | 897,009 | +1.37% | plan? |
| Oct 26, 2016 PForm 4 → | Oct 28, 10:18 am EDT | James M Lapeyre Jr.Director | 4,000 | $6.21 | $24,820 | 884,909 | +0.45% | plan? |
| Oct 25, 2016 PForm 4 → | Oct 27, 8:31 am EDT | James M Lapeyre Jr.Director | 2,200 | $6.46 | $14,215 | 880,909 | +0.25% | plan? |
| Oct 21, 2016 PForm 4 → | Oct 25, 11:04 am EDT | James M Lapeyre Jr.Director | 7,800 | $6.50 | $50,680 | 878,709 | +0.90% | plan? |
| Oct 19, 2016 PForm 4 → | Oct 21, 1:09 pm EDT | James M Lapeyre Jr.Director | 18,000 | $6.46 | $116,299 | 870,909 | +2.11% | plan? |
| Oct 17, 2016 PForm 4 → | Oct 19, 8:15 am EDT | James M Lapeyre Jr.Director | 3,100 | $5.97 | $18,512 | 852,909 | +0.36% | plan? |
| Oct 13, 2016 PForm 4 → | Oct 17, 2:57 pm EDT | James M Lapeyre Jr.Director | 5,900 | $6.08 | $35,876 | 849,809 | +0.70% | plan? |
| Oct 11, 2016 PForm 4 → | Oct 13, 10:22 am EDT | James M Lapeyre Jr.Director | 8,000 | $6.46 | $51,685 | 843,909 | +0.96% | plan? |
| Oct 6, 2016 PForm 4 → | Oct 11, 10:53 am EDT | James M Lapeyre Jr.Director | 19,600 | $6.68 | $130,897 | 835,909 | +2.40% | plan? late |
| Oct 4, 2016 PForm 4 → | Oct 6, 12:17 pm EDT | James M Lapeyre Jr.Director | 25,100 | $6.64 | $166,617 | 816,309 | +3.17% | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 1, 2018 AForm 4 → | Dec 4, 7:32 pm EST | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 95,435 | — | — | 95,435 | — | |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:31 pm EST | Christopher Theron UsherEVP & COO, OPER OPTIMIZATION | 95,435 | — | — | 95,435 | — | |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:30 pm EST | Scott SchwauschVP & Corp Controller | 10,249 | — | — | 10,249 | — | |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:30 pm EST | Matthew R PowersEVP, Gen Coun & Corp Secy | 40,995 | — | — | 40,995 | — | |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:29 pm EST | R Brian HansonPresident & CEO, Director | 192,000 | — | — | 192,000 | — | |
| Dec 1, 2018 AForm 4 → | Dec 4, 7:28 pm EST | Steven BateEVP & CFO | 95,435 | — | — | 95,435 | — | |
| Jun 22, 2018 MForm 4 → | Jun 26, 7:58 pm EDT | R Brian HansonPresident & CEO, Director | 50,000 | — | — | 50,000 | — | |
| Dec 15, 2017 MForm 4 → | Dec 19, 6:16 pm EST | Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 100,000 | — | — | 50,000 | — | |
| Dec 15, 2017 MForm 4 → | Dec 19, 6:15 pm EST | Christopher Theron UsherEVP & COO, E&P OPER OPTIMIZAT | 100,000 | — | — | 50,000 | — | |
| Dec 15, 2017 MForm 4 → | Dec 19, 6:14 pm EST | Scott SchwauschVP & Corp Controller | 6,666 | — | — | 3,334 | — | |
| Dec 15, 2017 MForm 4 → | Dec 19, 6:14 pm EST | Matthew R PowersEVP, Gen Coun & Corp Secy | 6,666 | — | — | 3,334 | — | |
| Dec 15, 2017 MForm 4 → | Dec 19, 6:13 pm EST | Colin HulmeEVP, Ocean Bottom Services | 100,000 | — | — | 50,000 | — | |
| Dec 15, 2017 MForm 4 → | Dec 19, 6:12 pm EST | R Brian HansonPresident & CEO, Director | 200,000 | — | — | 100,000 | — | |
| Dec 15, 2017 MForm 4 → | Dec 19, 6:11 pm EST | Steven BateEVP & CFO | 100,000 | — | — | 50,000 | — | |
| Aug 10, 2017 MForm 4 → | Aug 14, 4:38 pm EDT | Jamey S SeelyEVP-Gen Counsel & Corp Sec'y | 62,500 | $5.02 | $62,759 | 37,500 | — | |
| Mar 1, 2015 AForm 4 → | Mar 3, 4:00 pm EST | Ken WilliamsonEVP&COO, Commercialization Div | 540,227 | — | — | 435,209 | — | |
| Mar 1, 2015 AForm 4 → | Mar 3, 3:59 pm EST | Christopher Theron UsherEVP & Chief Innovation Off | 218,383 | — | — | 175,930 | — | |
| Mar 1, 2015 AForm 4 → | Mar 3, 3:59 pm EST | Jamey S SeelyEVP-Gen Counsel & Corp Sec'y | 248,374 | — | — | 200,091 | — | |
| Mar 1, 2015 AForm 4 → | Mar 3, 3:58 pm EST | Colin HulmeEVP, Ocean Bottom Services | 189,898 | — | — | 152,983 | — | |
| Mar 1, 2015 AForm 4 → | Mar 3, 3:57 pm EST | R Brian HansonPresident & CEO, Director | 997,220 | — | — | 803,365 | — | |
| Mar 1, 2015 AForm 4 → | Mar 3, 3:56 pm EST | Steven BateEVP & CFO | 455,145 | — | — | 366,667 | — |