Company · CIK 0000928421 · SIC 3559 — Special Industry Machinery, NEC
MATTSON TECHNOLOGY INC · MTSN
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 |
|---|---|---|---|---|---|---|---|---|
| May 11, 2016 DForm 4 → | May 11, 9:08 pm EDT | Hoang HoangExec. VP Global Business Ops. | 191,127 | $3.80 | $726,283 | 0 | — | plan? |
| May 11, 2016 DForm 4 → | May 11, 9:07 pm EDT | Tyler Wayne PurvisChief Accounting Officer | 79,674 | $3.80 | $302,761 | 0 | — | plan? |
| May 11, 2016 DForm 4 → | May 11, 9:05 pm EDT | J Michael DodsonCOO and CFO | 158,387 | $3.80 | $601,871 | 0 | — | plan? |
| May 11, 2016 DGForm 4 → | May 11, 9:04 pm EDT | Fusen Ernie ChenPresident and CEO, Director | 515,437 | $3.80 | $1,692,661 | 0 | — | plan? |
| May 11, 2016 DForm 4 → | May 11, 8:00 pm EDT | Thomas St DennisDirector | 33,500 | $3.80 | $127,300 | 0 | — | plan? |
| May 11, 2016 DForm 4 → | May 11, 7:59 pm EDT | Scott Steuben KramerDirector | 33,000 | $3.80 | $125,400 | 0 | — | plan? |
| May 11, 2016 DForm 4 → | May 11, 7:58 pm EDT | Richard E. DyckDirector | 137,400 | $3.80 | $522,120 | 0 | — | plan? |
| May 11, 2016 DForm 4 → | May 11, 7:57 pm EDT | Douglas Scott PetersonDirector | 52,000 | $3.80 | $197,600 | 0 | — | plan? |
| May 11, 2016 DForm 4 → | May 11, 7:56 pm EDT | Kenneth G SmithDirector | 55,000 | $3.80 | $209,000 | 0 | — | plan? |
| May 11, 2016 DForm 4 → | May 11, 7:54 pm EDT | S Kenneth KannappanDirector | 141,000 | $3.80 | $535,800 | 0 | — | plan? |
| Feb 20, 2016 FMForm 4 → | Feb 23, 5:39 pm EST | Hoang HoangExec. VP Global Business Ops. | 11,102 | — | — | 111,126 | — | plan? |
| Feb 20, 2016 FMForm 4 → | Feb 23, 5:38 pm EST | Tyler Wayne PurvisChief Accounting Officer | 5,839 | — | — | 40,611 | — | plan? |
| Feb 20, 2016 FMForm 4 → | Feb 23, 5:37 pm EST | J Michael DodsonCOO and CFO | 8,968 | — | — | 95,574 | — | plan? |
| Feb 20, 2016 FMForm 4 → | Feb 23, 5:35 pm EST | Fusen Ernie ChenPresident and CEO, Director | 18,056 | — | — | 296,062 | — | plan? |
| Feb 19, 2016 FMForm 4 → | Feb 22, 4:32 pm EST | Fusen Ernie ChenPresident and CEO, Director | 128,469 | — | — | 287,868 | — | plan? |
| Nov 20, 2015 FMForm 4 → | Nov 23, 7:34 pm EST | Hoang HoangExec. VP Global Business Ops. | 11,179 | — | — | 105,980 | — | plan? |
| Nov 20, 2015 FMForm 4 → | Nov 23, 7:34 pm EST | Tyler Wayne PurvisChief Accounting Officer | 5,589 | — | — | 38,326 | — | plan? |
| Nov 20, 2015 FMForm 4 → | Nov 23, 7:33 pm EST | J Michael DodsonCOO and CFO | 9,029 | — | — | 91,418 | — | plan? |
| Nov 20, 2015 FMForm 4 → | Nov 23, 7:32 pm EST | Fusen Ernie ChenPresident and CEO, Director | 19,973 | — | — | 228,837 | — | plan? |
| Aug 20, 2015 FMForm 4 → | Aug 24, 5:50 pm EDT | Hoang HoangExec. VP Global Business Ops. | 11,176 | — | — | 100,907 | — | plan? |
| Aug 20, 2015 FMForm 4 → | Aug 24, 5:48 pm EDT | Tyler Wayne PurvisChief Accounting Officer | 5,587 | — | — | 35,789 | — | plan? |
| Aug 20, 2015 FMForm 4 → | Aug 24, 5:47 pm EDT | J Michael DodsonCOO and CFO | 9,027 | — | — | 87,321 | — | plan? |
| Aug 20, 2015 FMForm 4 → | Aug 24, 5:45 pm EDT | Fusen Ernie ChenPresident and CEO, Director | 18,056 | — | — | 222,560 | — | plan? |
| May 28, 2015 AForm 4 → | May 29, 4:10 pm EDT | Scott Steuben KramerDirector | 12,500 | — | — | 33,000 | — | plan? |
| May 28, 2015 AForm 4 → | May 29, 4:09 pm EDT | Thomas St DennisDirector | 12,500 | — | — | 33,500 | — | plan? |
| May 28, 2015 AForm 4 → | May 29, 4:08 pm EDT | Richard E. DyckDirector | 12,500 | — | — | 137,400 | — | plan? |
| May 28, 2015 AForm 4 → | May 29, 4:07 pm EDT | Kenneth G SmithDirector | 12,500 | — | — | 55,000 | — | plan? |
| May 28, 2015 AForm 4 → | May 29, 4:05 pm EDT | Douglas Scott PetersonDirector | 12,500 | — | — | 52,000 | — | plan? |
| May 28, 2015 AForm 4 → | May 29, 4:03 pm EDT | S Kenneth KannappanDirector | 12,500 | — | — | 141,000 | — | plan? |
| May 20, 2015 FMForm 4 → | May 21, 4:25 pm EDT | Hoang HoangExec. VP Global Business Ops. | 11,179 | — | — | 95,835 | — | plan? |
| May 20, 2015 FMForm 4 → | May 21, 4:24 pm EDT | Tyler Wayne PurvisChief Accounting Officer | 5,552 | — | — | 33,252 | — | plan? |
| May 20, 2015 FMForm 4 → | May 21, 4:23 pm EDT | J Michael DodsonCOO and CFO | 9,029 | — | — | 83,224 | — | plan? |
| May 20, 2015 FMForm 4 → | May 21, 4:22 pm EDT | Fusen Ernie ChenPresident and CEO, Director | 18,056 | — | — | 214,366 | — | plan? |
| Feb 20, 2015 FMForm 4 → | Feb 23, 8:30 pm EST | Tyler Wayne PurvisChief Accounting Officer | 5,839 | — | — | 30,678 | — | plan? |
| Feb 20, 2015 FMForm 4 → | Feb 23, 8:29 pm EST | Hoang HoangExec. VP Global Business Ops. | 11,336 | — | — | 90,762 | — | plan? |
| Feb 20, 2015 FMForm 4 → | Feb 23, 8:28 pm EST | J Michael DodsonCOO and CFO | 9,462 | — | — | 79,127 | — | plan? |
| Feb 19, 2015 FMForm 4 → | Feb 23, 8:29 pm EST | Fusen Ernie ChenPresident and CEO, Director | 147,037 | — | — | 206,172 | — | plan? |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:56 pm EDT | Thomas St DennisDirector | 12,500 | — | — | 21,000 | — | plan? late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:55 pm EDT | Douglas Scott PetersonDirector | 12,500 | — | — | 39,500 | — | plan? late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:54 pm EDT | Richard E. DyckDirector | 12,500 | — | — | 124,900 | — | plan? late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:53 pm EDT | S Kenneth KannappanDirector | 12,500 | — | — | 128,500 | — | plan? late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:50 pm EDT | Kenneth G SmithDirector | 12,500 | — | — | 42,500 | — | plan? late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:47 pm EDT | Scott Steuben KramerDirector | 12,500 | — | — | 20,500 | — | plan? late |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| May 11, 2016 DForm 4 → | May 11, 9:08 pm EDT | Hoang HoangExec. VP Global Business Ops. | 230,000 | $3.65 | $839,886 | 0 | — | |
| May 11, 2016 DForm 4 → | May 11, 9:07 pm EDT | Tyler Wayne PurvisChief Accounting Officer | 255,000 | $3.80 | $969,000 | 0 | — | |
| May 11, 2016 DForm 4 → | May 11, 9:05 pm EDT | J Michael DodsonCOO and CFO | 625,000 | $3.80 | $2,375,000 | 0 | — | |
| May 11, 2016 DForm 4 → | May 11, 9:04 pm EDT | Fusen Ernie ChenPresident and CEO, Director | 585,000 | $3.80 | $2,223,000 | 0 | — | |
| May 11, 2016 DForm 4 → | May 11, 8:00 pm EDT | Thomas St DennisDirector | 37,500 | $3.80 | $142,500 | 0 | — | |
| May 11, 2016 DForm 4 → | May 11, 7:59 pm EDT | Scott Steuben KramerDirector | 78,500 | $3.80 | $298,300 | 0 | — | |
| May 11, 2016 DForm 4 → | May 11, 7:58 pm EDT | Richard E. DyckDirector | 88,500 | $3.80 | $336,300 | 0 | — | |
| May 11, 2016 DForm 4 → | May 11, 7:57 pm EDT | Douglas Scott PetersonDirector | 82,500 | $3.80 | $313,500 | 0 | — | |
| May 11, 2016 DForm 4 → | May 11, 7:56 pm EDT | Kenneth G SmithDirector | 112,500 | $3.80 | $427,500 | 0 | — | |
| May 11, 2016 DForm 4 → | May 11, 7:54 pm EDT | S Kenneth KannappanDirector | 110,500 | $3.80 | $419,900 | 0 | — | |
| Feb 20, 2016 MForm 4 → | Feb 23, 5:39 pm EST | Hoang HoangExec. VP Global Business Ops. | 8,124 | — | — | 80,001 | — | |
| Feb 20, 2016 MForm 4 → | Feb 23, 5:38 pm EST | Tyler Wayne PurvisChief Accounting Officer | 4,062 | — | — | 39,063 | — | |
| Feb 20, 2016 MForm 4 → | Feb 23, 5:37 pm EST | J Michael DodsonCOO and CFO | 6,562 | — | — | 62,813 | — | |
| Feb 20, 2016 MForm 4 → | Feb 23, 5:35 pm EST | Fusen Ernie ChenPresident and CEO, Director | 13,125 | — | — | 219,375 | — | |
| Feb 19, 2016 MForm 4 → | Feb 22, 4:32 pm EST | Fusen Ernie ChenPresident and CEO, Director | 93,750 | — | — | 232,500 | — | |
| Nov 20, 2015 MForm 4 → | Nov 23, 7:34 pm EST | Hoang HoangExec. VP Global Business Ops. | 8,126 | — | — | 88,125 | — | |
| Nov 20, 2015 MForm 4 → | Nov 23, 7:34 pm EST | Tyler Wayne PurvisChief Accounting Officer | 4,063 | — | — | 43,125 | — | |
| Nov 20, 2015 MForm 4 → | Nov 23, 7:33 pm EST | J Michael DodsonCOO and CFO | 6,563 | — | — | 69,375 | — | |
| Nov 20, 2015 MForm 4 → | Nov 23, 7:32 pm EST | Fusen Ernie ChenPresident and CEO, Director | 13,125 | — | — | 326,250 | — | |
| Aug 20, 2015 MForm 4 → | Aug 24, 5:50 pm EDT | Hoang HoangExec. VP Global Business Ops. | 8,124 | — | — | 96,251 | — | |
| Aug 20, 2015 MForm 4 → | Aug 24, 5:48 pm EDT | Tyler Wayne PurvisChief Accounting Officer | 4,062 | — | — | 47,188 | — | |
| Aug 20, 2015 MForm 4 → | Aug 24, 5:47 pm EDT | J Michael DodsonCOO and CFO | 6,562 | — | — | 75,938 | — | |
| Aug 20, 2015 MForm 4 → | Aug 24, 5:45 pm EDT | Fusen Ernie ChenPresident and CEO, Director | 13,125 | — | — | 339,375 | — | |
| May 28, 2015 AForm 4 → | May 29, 4:10 pm EDT | Scott Steuben KramerDirector | 12,500 | $3.85 | $48,125 | 91,000 | — | |
| May 28, 2015 AForm 4 → | May 29, 4:09 pm EDT | Thomas St DennisDirector | 12,500 | $3.85 | $48,125 | 50,000 | — | |
| May 28, 2015 AForm 4 → | May 29, 4:08 pm EDT | Richard E. DyckDirector | 12,500 | $3.85 | $48,125 | 101,000 | — | |
| May 28, 2015 AForm 4 → | May 29, 4:07 pm EDT | Kenneth G SmithDirector | 12,500 | $3.85 | $48,125 | 154,000 | — | |
| May 28, 2015 AForm 4 → | May 29, 4:05 pm EDT | Douglas Scott PetersonDirector | 12,500 | $3.85 | $48,125 | 95,000 | — | |
| May 28, 2015 AForm 4 → | May 29, 4:03 pm EDT | S Kenneth KannappanDirector | 12,500 | $3.85 | $48,125 | 156,000 | — | |
| May 20, 2015 MForm 4 → | May 21, 4:25 pm EDT | Hoang HoangExec. VP Global Business Ops. | 8,126 | — | — | 104,375 | — | |
| May 20, 2015 MForm 4 → | May 21, 4:24 pm EDT | Tyler Wayne PurvisChief Accounting Officer | 4,063 | — | — | 51,250 | — | |
| May 20, 2015 MForm 4 → | May 21, 4:23 pm EDT | J Michael DodsonCOO and CFO | 6,563 | — | — | 82,500 | — | |
| May 20, 2015 MForm 4 → | May 21, 4:22 pm EDT | Fusen Ernie ChenPresident and CEO, Director | 13,125 | — | — | 352,500 | — | |
| Feb 20, 2015 MForm 4 → | Feb 23, 8:30 pm EST | Tyler Wayne PurvisChief Accounting Officer | 4,062 | — | — | 55,313 | — | |
| Feb 20, 2015 MForm 4 → | Feb 23, 8:29 pm EST | Hoang HoangExec. VP Global Business Ops. | 8,124 | — | — | 112,501 | — | |
| Feb 20, 2015 MForm 4 → | Feb 23, 8:28 pm EST | J Michael DodsonCOO and CFO | 6,562 | — | — | 89,063 | — | |
| Feb 19, 2015 MForm 4 → | Feb 23, 8:29 pm EST | Fusen Ernie ChenPresident and CEO, Director | 106,875 | — | — | 365,625 | — | |
| Jan 15, 2015 AForm 4 → | Jan 16, 4:44 pm EST | Tyler Wayne PurvisChief Accounting Officer | 70,000 | — | — | 59,375 | — | |
| Jan 15, 2015 AForm 4 → | Jan 16, 4:42 pm EST | J Michael DodsonCOO and CFO | 110,000 | — | — | 95,625 | — | |
| Jan 15, 2015 AForm 4 → | Jan 16, 4:41 pm EST | Fusen Ernie ChenPresident and CEO, Director | 220,000 | — | — | 472,500 | — | |
| Jan 2, 2015 AForm 4 → | Jan 16, 4:45 pm EST | Hoang HoangExec. VP Global Business Ops. | 160,000 | — | — | 65,625 | — | late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:56 pm EDT | Thomas St DennisDirector | 12,500 | $2.12 | $26,500 | 37,500 | — | late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:55 pm EDT | Douglas Scott PetersonDirector | 12,500 | $2.12 | $26,500 | 82,500 | — | late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:54 pm EDT | Richard E. DyckDirector | 12,500 | $2.12 | $26,500 | 88,500 | — | late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:53 pm EDT | S Kenneth KannappanDirector | 12,500 | $2.12 | $26,500 | 143,500 | — | late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:50 pm EDT | Kenneth G SmithDirector | 12,500 | — | — | 141,500 | — | late |
| May 28, 2014 AForm 4 → | Mar 20, 2015, 4:47 pm EDT | Scott Steuben KramerDirector | 12,500 | $2.12 | $26,500 | 78,500 | — | late |