Company · CIK 0000856982 · SIC 3841 — Surgical & Medical Instruments & Apparatus · Nasdaq
MERIT MEDICAL SYSTEMS INC · MMSI
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 |
|---|---|---|---|---|---|---|---|---|
| Sep 4, 2026 AForm 4 → | Sep 9, 3:58 pm EDT | Sheri LewisEVP of Global Operations | 8,371 | — | — | 8,371 | — | |
| Aug 24, 2026 SForm 4 → | Aug 25, 4:43 pm EDT | Neil W. PetersonCHIEF OPERATING OFFICER | 7,500 | $90.45 | $678,360 | 18,051 | −29.4% | |
| Aug 24, 2026 GForm 4 → | Aug 25, 4:42 pm EDT | Michel J. VoigtCHIEF HUMAN RESOURCES OFFICER | 650 | — | — | 45,412 | — | |
| Aug 4, 2026 SForm 4 → | Aug 5, 1:22 pm EDT | Neil W. PetersonCHIEF OPERATING OFFICER | 21,449 | $85.00 | $1,823,165 | 25,551 | −45.6% | |
| Jun 15, 2026 GForm 4 → | Jun 17, 9:48 am EDT | Michel J. VoigtCHIEF HUMAN RESOURCES OFFICER | 65 | — | — | 46,062 | — | |
| Jun 5, 2026 GForm 4 → | Jun 8, 2:28 pm EDT | Brian G. LloydCHIEF LEGAL OFFICER, SECRETARY | 2,000 | — | — | 60,132 | — | |
| Mar 4, 2019 SForm 4 → | Mar 5, 7:00 pm EST | Michael E StillabowerDirector | 10,000 | $58.05 | $580,529 | 53,618 | −15.7% | plan? |
| Mar 4, 2019 MForm 4 → | Mar 5, 7:00 pm EST | Michael E StillabowerDirector | 20,000 | $12.91 | $258,200 | 63,618 | — | plan? |
| Nov 29, 2018 SForm 4 → | Dec 3, 4:56 pm EST | Nolan E. KarrasDirector | 2,000 | $61.28 | $122,550 | 2,000 | −50.0% | plan? |
| Nov 29, 2018 MForm 4 → | Dec 3, 4:56 pm EST | Nolan E. KarrasDirector | 3,000 | $9.95 | $29,850 | 4,000 | — | plan? |
| Nov 16, 2018 SForm 4 → | Nov 20, 3:25 pm EST | Ronald FrostChief Operating Officer | 4,743 | $61.30 | $290,746 | 0 | −100% | plan? |
| Nov 16, 2018 MForm 4 → | Nov 20, 3:25 pm EST | Ronald FrostChief Operating Officer | 4,743 | $13.14 | $62,323 | 4,743 | — | plan? |
| Nov 16, 2018 SForm 4 → | Nov 20, 3:17 pm EST | Justin J. LampropoulosEVP GLOBAL SALES, MKTG & STGY | 20,000 | $61.01 | $1,220,200 | 0 | −100% | plan? |
| Nov 16, 2018 MForm 4 → | Nov 20, 3:17 pm EST | Justin J. LampropoulosEVP GLOBAL SALES, MKTG & STGY | 20,000 | $12.06 | $241,200 | 20,000 | — | plan? |
| Nov 7, 2018 SForm 4 → | Nov 9, 6:14 pm EST | Ronald FrostChief Operating Officer | 5,257 | $61.31 | $322,296 | 0 | −100% | plan? |
| Nov 7, 2018 MForm 4 → | Nov 9, 6:14 pm EST | Ronald FrostChief Operating Officer | 5,257 | $13.14 | $69,077 | 5,257 | — | plan? |
| Oct 31, 2018 SForm 4 → | Nov 2, 5:36 pm EDT | F. Ann MillnerDirector | 9,593 | $56.92 | $546,053 | 8,298 | −53.6% | plan? |
| Oct 31, 2018 MForm 4 → | Nov 2, 5:36 pm EDT | F. Ann MillnerDirector | 14,247 | $25.22 | $359,349 | 17,891 | — | plan? |
| Oct 29, 2018 GForm 5 → | Feb 13, 2019, 12:23 pm EST | Kent W StangerDirector | 440 | — | — | 432,315 | — | plan? |
| Aug 3, 2018 FMForm 4 → | Aug 7, 4:46 pm EDT | Kent W StangerDirector | 62,229 | $27.40 | $1,705,267 | 432,755 | — | plan? |
| Jun 21, 2018 SForm 4 → | Jun 25, 7:12 pm EDT | Franklin J MillerDirector | 7,206 | $50.60 | $364,642 | 14,038 | −33.9% | plan? |
| Jun 21, 2018 MForm 4 → | Jun 25, 7:12 pm EDT | Franklin J MillerDirector | 10,000 | $13.75 | $137,500 | 18,144 | — | plan? |
| Jun 13, 2018 SForm 4 → | Jun 15, 3:24 pm EDT | Joseph WrightPresident, International | 20,000 | $49.51 | $990,153 | 0 | −100% | plan? |
| Jun 13, 2018 MForm 4 → | Jun 15, 3:24 pm EDT | Joseph WrightPresident, International | 20,000 | $13.75 | $275,000 | 10,072 | — | plan? |
| Jun 6, 2018 SForm 4 → | Jun 8, 3:24 pm EDT | Michael E StillabowerDirector | 12,050 | $50.50 | $608,525 | 43,618 | −21.6% | plan? |
| Jun 6, 2018 MForm 4 → | Jun 8, 3:24 pm EDT | Michael E StillabowerDirector | 20,000 | $13.75 | $275,000 | 55,668 | — | plan? |
| Jun 5, 2018 SForm 4 → | Jun 7, 4:40 pm EDT | Justin J. LampropoulosEVP GLOBAL SALES, MKTG & STGY | 14,000 | $51.31 | $718,326 | 0 | −100% | plan? |
| Jun 5, 2018 MForm 4 → | Jun 7, 4:40 pm EDT | Justin J. LampropoulosEVP GLOBAL SALES, MKTG & STGY | 14,000 | $13.75 | $192,500 | 14,000 | — | plan? |
| Jun 4, 2018 FMForm 4 → | Jun 6, 4:46 pm EDT | Fred P LampropoulosPresident & CEO, Director | 190,878 | $27.95 | $5,335,656 | 1,119,991 | — | plan? |
| Dec 29, 2017 SForm 4 → | Jan 2, 2018, 3:44 pm EST | Franklin J MillerDirector | 10,000 | $43.93 | $439,250 | 11,244 | −47.1% | plan? |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 3:44 pm EST | Franklin J MillerDirector | 10,000 | $13.75 | $137,500 | 21,244 | — | plan? |
| Dec 27, 2017 GForm 5 → | Feb 13, 2018, 3:12 pm EST | Kent W StangerDirector | 550 | — | — | 410,984 | — | plan? |
| Dec 15, 2017 SForm 4 → | Dec 19, 7:36 pm EST | Kent W StangerDirector | 9,082 | $44.90 | $407,782 | 411,534 | −2.16% | plan? |
| Dec 15, 2017 MForm 4 → | Dec 19, 7:36 pm EST | Kent W StangerDirector | 9,082 | $13.75 | $124,878 | 420,616 | — | plan? |
| Nov 29, 2017 SForm 4 → | Dec 1, 6:46 pm EST | Kent W StangerDirector | 2,918 | $44.55 | $130,006 | 411,534 | −0.70% | plan? |
| Nov 29, 2017 MForm 4 → | Dec 1, 6:46 pm EST | Kent W StangerDirector | 2,918 | $13.75 | $40,123 | 412,234 | — | plan? |
| Sep 14, 2017 SForm 4 → | Sep 18, 3:26 pm EDT | Kent W StangerDirector | 670 | $42.06 | $28,180 | 411,534 | −0.16% | plan? |
| Sep 14, 2017 MForm 4 → | Sep 18, 3:26 pm EDT | Kent W StangerDirector | 670 | $13.75 | $9,213 | 412,204 | — | plan? |
| Sep 11, 2017 SForm 4 → | Sep 13, 5:58 pm EDT | Kent W StangerDirector | 1,930 | $42.02 | $81,101 | 411,534 | −0.47% | plan? |
| Sep 11, 2017 MForm 4 → | Sep 13, 5:58 pm EDT | Kent W StangerDirector | 1,930 | $13.75 | $26,538 | 413,464 | — | plan? |
| Aug 7, 2017 SForm 4 → | Aug 9, 4:53 pm EDT | Kent W StangerDirector | 7,400 | $42.22 | $312,409 | 411,534 | −1.77% | plan? |
| Aug 7, 2017 MForm 4 → | Aug 9, 4:53 pm EDT | Kent W StangerDirector | 7,400 | $13.75 | $101,750 | 413,834 | — | plan? |
| Aug 7, 2017 SForm 4 → | Aug 8, 5:22 pm EDT | A Scott AndersonDirector | 25,000 | $41.15 | $1,028,750 | 6,400 | −79.6% | plan? |
| Aug 7, 2017 MForm 4 → | Aug 8, 5:22 pm EDT | A Scott AndersonDirector | 25,000 | $16.48 | $412,080 | 31,400 | — | plan? |
| Aug 3, 2017 SForm 4 → | Aug 7, 3:28 pm EDT | F. Ann MillnerDirector | 3,106 | $41.01 | $127,389 | 3,644 | −46.0% | plan? |
| Aug 3, 2017 MForm 4 → | Aug 7, 3:28 pm EDT | F. Ann MillnerDirector | 4,247 | $21.98 | $93,349 | 6,750 | — | plan? |
| Aug 1, 2017 SForm 4 → | Aug 1, 7:22 pm EDT | Richard W EdelmanOther | 29,000 | $41.19 | $1,194,597 | 6,000 | −82.9% | plan? |
| Aug 1, 2017 MForm 4 → | Aug 1, 7:22 pm EDT | Richard W EdelmanOther | 20,000 | $13.75 | $275,000 | 35,000 | — | plan? |
| Jun 30, 2017 SForm 4 → | Jul 5, 8:11 pm EDT | Richard W EdelmanOther | 20,000 | $37.62 | $752,380 | 15,000 | −57.1% | plan? |
| Jun 30, 2017 MForm 4 → | Jul 5, 8:11 pm EDT | Richard W EdelmanOther | 20,000 | $9.95 | $199,000 | 35,000 | — | plan? |
| Jun 28, 2017 SForm 4 → | Jun 29, 4:54 pm EDT | F. Ann MillnerDirector | 6,744 | $38.15 | $257,297 | 2,503 | −72.9% | plan? |
| Jun 28, 2017 MForm 4 → | Jun 29, 4:54 pm EDT | F. Ann MillnerDirector | 9,247 | $20.26 | $187,349 | 9,247 | — | plan? |
| Jun 27, 2017 SForm 4 → | Jun 29, 12:26 pm EDT | Nolan E. KarrasDirector | 7,000 | $37.15 | $260,057 | 1,000 | −87.5% | plan? |
| Jun 27, 2017 MForm 4 → | Jun 29, 12:26 pm EDT | Nolan E. KarrasDirector | 8,000 | $12.91 | $103,280 | 8,000 | — | plan? |
| May 24, 2017 SForm 4 → | May 26, 4:50 pm EDT | Richard W EdelmanDirector | 16,000 | $34.46 | $551,315 | 15,000 | −51.6% | plan? |
| May 24, 2017 MForm 4 → | May 26, 4:50 pm EDT | Richard W EdelmanDirector | 25,000 | $13.16 | $329,000 | 23,563 | — | plan? |
| May 19, 2017 SForm 4 → | May 19, 7:01 pm EDT | Michael E StillabowerDirector | 17,110 | $33.71 | $576,799 | 35,668 | −32.4% | plan? |
| May 19, 2017 MForm 4 → | May 19, 7:01 pm EDT | Michael E StillabowerDirector | 25,000 | $13.16 | $329,000 | 52,778 | — | plan? |
| May 15, 2017 SForm 4 → | May 16, 5:52 pm EDT | Franklin J MillerDirector | 16,090 | $33.95 | $546,289 | 11,244 | −58.9% | plan? |
| May 15, 2017 MForm 4 → | May 16, 5:52 pm EDT | Franklin J MillerDirector | 25,000 | $13.16 | $329,000 | 27,334 | — | plan? |
| Dec 30, 2016 GForm 5 → | Feb 1, 2017, 3:51 pm EST | Kent W StangerDirector | 2,812 | — | — | 411,534 | — | plan? |
| Dec 9, 2016 SForm 4 → | Dec 13, 5:37 pm EST | Ronald FrostChief Operating Officer | 15,000 | $26.25 | $393,750 | 0 | −100% | plan? |
| Dec 9, 2016 MForm 4 → | Dec 13, 5:37 pm EST | Ronald FrostChief Operating Officer | 15,000 | $13.75 | $206,250 | 15,000 | — | plan? |
| Dec 8, 2016 SForm 4 → | Dec 12, 3:35 pm EST | Kent W StangerDirector | 12,000 | $26.27 | $315,246 | 414,346 | −2.81% | plan? |
| Sep 12, 2016 FMForm 4 → | Sep 14, 5:01 pm EDT | Fred P LampropoulosPresident & CEO, Director | 42,628 | $18.24 | $777,386 | 1,070,869 | — | plan? |
| Aug 30, 2016 SForm 4 → | Sep 1, 5:45 pm EDT | A Scott AndersonDirector | 12,000 | $24.10 | $289,140 | 6,400 | −65.2% | plan? |
| Aug 30, 2016 MForm 4 → | Sep 1, 5:45 pm EDT | A Scott AndersonDirector | 14,000 | $12.24 | $171,340 | 18,400 | — | plan? |
| Aug 15, 2016 SForm 4 → | Aug 16, 6:08 pm EDT | Michael E StillabowerDirector | 25,000 | $24.29 | $607,213 | 27,778 | −47.4% | plan? |
| Aug 15, 2016 MForm 4 → | Aug 16, 6:08 pm EDT | Michael E StillabowerDirector | 25,000 | $12.91 | $322,750 | 52,778 | — | plan? |
| Aug 12, 2016 SForm 4 → | Aug 15, 7:07 pm EDT | Nolan E. KarrasDirector | 6,122 | $23.44 | $143,478 | 0 | −100% | plan? |
| Aug 12, 2016 MForm 4 → | Aug 15, 7:07 pm EDT | Nolan E. KarrasDirector | 6,122 | $12.91 | $79,035 | 6,122 | — | plan? |
| Aug 11, 2016 SForm 4 → | Aug 12, 7:11 pm EDT | Richard W EdelmanDirector | 21,500 | $23.51 | $505,465 | 6,000 | −78.2% | plan? |
| Aug 11, 2016 MForm 4 → | Aug 12, 7:11 pm EDT | Richard W EdelmanDirector | 24,500 | $13.82 | $338,590 | 9,818 | — | plan? |
| Aug 9, 2016 SForm 4 → | Aug 10, 4:10 pm EDT | Richard W EdelmanDirector | 500 | $23.55 | $11,775 | 3,000 | −14.3% | plan? |
| Aug 9, 2016 MForm 4 → | Aug 10, 4:10 pm EDT | Richard W EdelmanDirector | 500 | $13.82 | $6,910 | 3,500 | — | plan? |
| Aug 2, 2016 SForm 4 → | Aug 4, 7:02 pm EDT | Nolan E. KarrasDirector | 5,878 | $23.35 | $137,251 | 0 | −100% | plan? |
| Aug 2, 2016 MForm 4 → | Aug 4, 7:02 pm EDT | Nolan E. KarrasDirector | 5,878 | $12.91 | $75,885 | 5,878 | — | plan? |
| Aug 1, 2016 SForm 4 → | Aug 2, 6:24 pm EDT | Franklin J MillerDirector | 15,000 | $23.52 | $352,808 | 2,334 | −86.5% | plan? |
| Aug 1, 2016 MForm 4 → | Aug 2, 6:24 pm EDT | Franklin J MillerDirector | 15,000 | $13.82 | $207,300 | 17,334 | — | plan? |
| Mar 4, 2016 SForm 4 → | Mar 8, 7:52 pm EST | Kent W StangerDirector | 5,000 | $19.34 | $96,705 | 426,346 | −1.16% | plan? |
| Mar 4, 2016 MForm 4 → | Mar 8, 7:52 pm EST | Kent W StangerDirector | 5,000 | $13.82 | $69,100 | 431,346 | — | plan? |
| Mar 1, 2016 SForm 4 → | Mar 3, 7:31 pm EST | Kent W StangerChief Financial Officer, Director | 20,000 | $18.89 | $377,830 | 426,346 | −4.48% | plan? |
| Mar 1, 2016 MForm 4 → | Mar 3, 7:31 pm EST | Kent W StangerChief Financial Officer, Director | 20,000 | $13.82 | $276,400 | 436,346 | — | plan? |
| Dec 29, 2015 GForm 5 → | Feb 11, 2016, 4:30 pm EST | Kent W StangerDirector | 2,345 | — | — | 426,346 | — | plan? |
| Dec 15, 2015 SForm 4 → | Dec 17, 7:12 pm EST | Fred P LampropoulosPresident & CEO, Director | 3,125 | $18.47 | $57,714 | 11,817 | −20.9% | plan? |
| Dec 15, 2015 MForm 4 → | Dec 17, 7:12 pm EST | Fred P LampropoulosPresident & CEO, Director | 3,125 | $9.71 | $30,344 | 14,942 | — | plan? |
| Dec 9, 2015 SForm 4/A → | Sep 1, 2016, 5:42 pm EDT | A Scott AndersonDirector | 10,600 | $18.45 | $195,528 | 4,400 | −70.7% | plan? |
| Dec 9, 2015 MForm 4/A → | Sep 1, 2016, 5:42 pm EDT | A Scott AndersonDirector | 14,000 | $12.24 | $171,340 | 15,000 | — | plan? |
| Dec 9, 2015 SForm 4 → | Dec 11, 5:52 pm EST | A Scott AndersonDirector | 10,600 | $18.45 | $195,528 | 4,400 | −70.7% | plan? amended |
| Dec 9, 2015 MForm 4 → | Dec 11, 5:52 pm EST | A Scott AndersonDirector | 14,000 | $12.24 | $171,340 | 15,000 | — | plan? amended |
| Nov 30, 2015 SForm 4 → | Dec 2, 4:29 pm EST | Rashelle PerryChief Legal Officer | 12,500 | $19.36 | $242,026 | 9,435 | −57.0% | plan? |
| Nov 30, 2015 MForm 4 → | Dec 2, 4:29 pm EST | Rashelle PerryChief Legal Officer | 12,500 | $9.71 | $121,375 | 21,935 | — | plan? |
| Nov 30, 2015 SForm 4 → | Dec 2, 4:29 pm EST | Bernard BirkettChief Financial Officer | 3,750 | $19.31 | $72,413 | 1,075 | −77.7% | plan? |
| Nov 30, 2015 MForm 4 → | Dec 2, 4:29 pm EST | Bernard BirkettChief Financial Officer | 3,750 | $9.71 | $36,413 | 4,825 | — | plan? |
| Aug 10, 2015 FMForm 4 → | Aug 12, 2:59 pm EDT | Fred P LampropoulosPresident & CEO, Director | 78,985 | $15.56 | $1,228,675 | 1,063,497 | — | plan? |
| Aug 4, 2015 SForm 4 → | Aug 6, 7:09 pm EDT | Franklin J MillerDirector | 10,000 | $25.90 | $259,000 | 2,334 | −81.1% | plan? |
| Aug 4, 2015 MForm 4 → | Aug 6, 7:09 pm EDT | Franklin J MillerDirector | 10,000 | $13.82 | $138,200 | 12,334 | — | plan? |
| Jul 30, 2015 SForm 4 → | Aug 3, 3:53 pm EDT | Greg L BarnettChief Accounting Officer | 11,500 | $25.25 | $290,375 | 1,000 | −92.0% | plan? |
| Jul 30, 2015 MForm 4 → | Aug 3, 3:53 pm EDT | Greg L BarnettChief Accounting Officer | 12,500 | $9.71 | $121,375 | 12,500 | — | plan? |
| May 19, 2015 FMForm 4 → | May 21, 1:11 pm EDT | Kent W StangerChief Financial Officer, Director | 40,912 | $14.10 | $576,743 | 428,691 | — | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 4, 2019 MForm 4 → | Mar 5, 7:00 pm EST | Michael E StillabowerDirector | 20,000 | — | — | 0 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 6:54 pm EST | Fred P LampropoulosPresident & CEO, Director | 169,151 | — | — | 159,151 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 6:51 pm EST | Brian G. LloydChief Legal Officer, Secretary | 30,000 | — | — | 30,000 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 6:47 pm EST | Raul Parra Jr.Chief Financial Officer | 30,000 | — | — | 30,000 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 6:44 pm EST | Justin J. LampropoulosEVP GLOBAL SALES, MKTG & STGY | 30,000 | — | — | 30,000 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 6:41 pm EST | Ronald FrostChief Operating Officer | 30,000 | — | — | 30,000 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 6:39 pm EST | Joseph WrightPresident, International | 30,000 | — | — | 30,000 | — | |
| Jan 7, 2019 AForm 4 → | Jan 10, 5:38 pm EST | Elizabeth HuebnerDirector | 9,726 | — | — | 9,726 | — | late |
| Jan 7, 2019 AForm 4 → | Jan 10, 5:31 pm EST | Jill AndersonDirector | 9,726 | — | — | 9,726 | — | late |
| Nov 29, 2018 MForm 4 → | Dec 3, 4:56 pm EST | Nolan E. KarrasDirector | 3,000 | — | — | 22,000 | — | |
| Nov 16, 2018 MForm 4 → | Nov 20, 3:25 pm EST | Ronald FrostChief Operating Officer | 4,743 | — | — | 0 | — | |
| Nov 16, 2018 MForm 4 → | Nov 20, 3:17 pm EST | Justin J. LampropoulosEVP GLOBAL SALES, MKTG & STGY | 20,000 | — | — | 5,000 | — | |
| Nov 7, 2018 MForm 4 → | Nov 9, 6:14 pm EST | Ronald FrostChief Operating Officer | 5,257 | — | — | 4,743 | — | |
| Oct 31, 2018 MForm 4 → | Nov 2, 5:36 pm EDT | F. Ann MillnerDirector | 14,247 | — | — | 20,000 | — | |
| Aug 3, 2018 MForm 4 → | Aug 7, 4:46 pm EDT | Kent W StangerDirector | 42,000 | — | — | 0 | — | |
| Jun 21, 2018 MForm 4 → | Jun 25, 7:12 pm EDT | Franklin J MillerDirector | 10,000 | — | — | 0 | — | |
| Jun 13, 2018 MForm 4 → | Jun 15, 3:24 pm EDT | Joseph WrightPresident, International | 20,000 | — | — | 0 | — | |
| Jun 7, 2018 AForm 4 → | Jun 11, 6:19 pm EDT | Nolan E. KarrasDirector | 25,000 | — | — | 25,000 | — | |
| Jun 7, 2018 AForm 4 → | Jun 11, 6:11 pm EDT | Thomas James GundersonDirector | 25,000 | — | — | 25,000 | — | |
| Jun 7, 2018 AForm 4 → | Jun 11, 6:08 pm EDT | Michael E StillabowerDirector | 25,000 | — | — | 25,000 | — | |
| Jun 7, 2018 AForm 4 → | Jun 11, 6:06 pm EDT | A Scott AndersonDirector | 25,000 | — | — | 25,000 | — | |
| Jun 7, 2018 AForm 4 → | Jun 11, 6:04 pm EDT | David Ming-Teh LiuDirector | 25,000 | — | — | 25,000 | — | |
| Jun 7, 2018 AForm 4 → | Jun 11, 6:03 pm EDT | Kent W StangerDirector | 25,000 | — | — | 25,000 | — | |
| Jun 7, 2018 AForm 4 → | Jun 11, 5:59 pm EDT | F. Ann MillnerDirector | 25,000 | — | — | 25,000 | — | |
| Jun 7, 2018 AForm 4 → | Jun 11, 5:58 pm EDT | Franklin J MillerDirector | 25,000 | — | — | 25,000 | — | |
| Jun 6, 2018 MForm 4 → | Jun 8, 3:24 pm EDT | Michael E StillabowerDirector | 20,000 | — | — | 0 | — | |
| Jun 5, 2018 MForm 4 → | Jun 7, 4:40 pm EDT | Justin J. LampropoulosEVP GLOBAL SALES, MKTG & STGY | 14,000 | — | — | 0 | — | |
| Jun 4, 2018 MForm 4 → | Jun 6, 4:46 pm EDT | Fred P LampropoulosPresident & CEO, Director | 120,000 | — | — | 0 | — | |
| Mar 2, 2018 AForm 4 → | Mar 6, 7:27 pm EST | Brian G. LloydChief Legal Officer, Secretary | 25,000 | — | — | 25,000 | — | |
| Mar 2, 2018 AForm 4 → | Mar 6, 7:25 pm EST | Justin J. LampropoulosEXEC. V.P. MKTG & STRATEGY | 20,000 | — | — | 20,000 | — | |
| Mar 2, 2018 AForm 4 → | Mar 6, 7:23 pm EST | Fred P LampropoulosPresident & CEO, Director | 48,002 | — | — | 10,000 | — | |
| Mar 2, 2018 AForm 4 → | Mar 6, 7:19 pm EST | Ronald FrostChief Operating Officer | 40,000 | — | — | 40,000 | — | |
| Mar 2, 2018 AForm 4 → | Mar 6, 7:17 pm EST | Bernard BirkettChief Financial Officer | 25,000 | — | — | 25,000 | — | |
| Mar 2, 2018 AForm 4 → | Mar 6, 7:14 pm EST | Joseph WrightPresident, International | 25,000 | — | — | 25,000 | — | |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 3:44 pm EST | Franklin J MillerDirector | 10,000 | — | — | 10,000 | — | |
| Dec 15, 2017 MForm 4 → | Dec 19, 7:36 pm EST | Kent W StangerDirector | 9,082 | — | — | 42,000 | — | |
| Nov 29, 2017 MForm 4 → | Dec 1, 6:46 pm EST | Kent W StangerDirector | 2,918 | — | — | 51,082 | — | |
| Sep 14, 2017 MForm 4 → | Sep 18, 3:26 pm EDT | Kent W StangerDirector | 670 | — | — | 54,000 | — | |
| Sep 11, 2017 MForm 4 → | Sep 13, 5:58 pm EDT | Kent W StangerDirector | 1,930 | — | — | 54,670 | — | |
| Aug 7, 2017 MForm 4 → | Aug 9, 4:53 pm EDT | Kent W StangerDirector | 7,400 | — | — | 56,600 | — | |
| Aug 7, 2017 MForm 4 → | Aug 8, 5:22 pm EDT | A Scott AndersonDirector | 25,000 | — | — | 20,000 | — | |
| Aug 3, 2017 MForm 4 → | Aug 7, 3:28 pm EDT | F. Ann MillnerDirector | 4,247 | — | — | 12,739 | — | |
| Aug 1, 2017 MForm 4 → | Aug 1, 7:22 pm EDT | Richard W EdelmanOther | 20,000 | — | — | 0 | — | |
| Jun 30, 2017 MForm 4 → | Jul 5, 8:11 pm EDT | Richard W EdelmanOther | 20,000 | — | — | 0 | — | |
| Jun 28, 2017 MForm 4 → | Jun 29, 4:54 pm EDT | F. Ann MillnerDirector | 9,247 | — | — | 20,000 | — | |
| Jun 27, 2017 MForm 4 → | Jun 29, 12:26 pm EDT | Nolan E. KarrasDirector | 8,000 | — | — | 0 | — | |
| May 24, 2017 MForm 4 → | May 26, 4:50 pm EDT | Richard W EdelmanDirector | 25,000 | — | — | 0 | — | |
| May 24, 2017 AForm 4 → | May 26, 4:48 pm EDT | David Ming-Teh LiuDirector | 25,000 | — | — | 25,000 | — | |
| May 24, 2017 AForm 4 → | May 26, 4:47 pm EDT | Franklin J MillerDirector | 25,000 | — | — | 25,000 | — | |
| May 24, 2017 AForm 4 → | May 26, 4:47 pm EDT | Michael E StillabowerDirector | 25,000 | — | — | 25,000 | — | |
| May 24, 2017 AForm 4 → | May 26, 4:47 pm EDT | Nolan E. KarrasDirector | 25,000 | — | — | 25,000 | — | |
| May 24, 2017 AForm 4 → | May 26, 4:46 pm EDT | F. Ann MillnerDirector | 25,000 | — | — | 25,000 | — | |
| May 24, 2017 AForm 4 → | May 26, 4:46 pm EDT | Kent W StangerDirector | 25,000 | — | — | 25,000 | — | |
| May 24, 2017 AForm 4 → | May 26, 4:46 pm EDT | A Scott AndersonDirector | 25,000 | — | — | 25,000 | — | |
| May 19, 2017 MForm 4 → | May 19, 7:01 pm EDT | Michael E StillabowerDirector | 25,000 | — | — | 0 | — | |
| May 15, 2017 MForm 4 → | May 16, 5:52 pm EDT | Franklin J MillerDirector | 25,000 | — | — | 0 | — | |
| Apr 14, 2017 AForm 4 → | Apr 18, 7:17 pm EDT | Bernard BirkettChief Financial Officer | 50,000 | — | — | 50,000 | — | |
| Apr 14, 2017 AForm 4 → | Apr 18, 7:17 pm EDT | Fred P LampropoulosPresident & CEO, Director | 210,000 | — | — | 10,000 | — | |
| Apr 14, 2017 AForm 4 → | Apr 18, 7:12 pm EDT | Justin J. LampropoulosEXEC. V.P. MKTG & STRATEGY | 25,000 | — | — | 25,000 | — | |
| Apr 14, 2017 AForm 4 → | Apr 18, 7:11 pm EDT | Joseph WrightPresident, International | 25,000 | — | — | 25,000 | — | |
| Apr 14, 2017 AForm 4 → | Apr 18, 7:10 pm EDT | Brian G. LloydChief Legal Officer, Secretary | 50,000 | — | — | 50,000 | — | |
| Apr 14, 2017 AForm 4 → | Apr 18, 7:10 pm EDT | Ronald FrostChief Operating Officer | 50,000 | — | — | 50,000 | — | |
| Dec 9, 2016 MForm 4 → | Dec 13, 5:37 pm EST | Ronald FrostChief Operating Officer | 15,000 | — | — | 0 | — | |
| Sep 12, 2016 MForm 4 → | Sep 14, 5:01 pm EDT | Fred P LampropoulosPresident & CEO, Director | 25,000 | — | — | 0 | — | |
| Aug 30, 2016 MForm 4 → | Sep 1, 5:45 pm EDT | A Scott AndersonDirector | 14,000 | — | — | 15,000 | — | |
| Aug 15, 2016 MForm 4 → | Aug 16, 6:08 pm EDT | Michael E StillabowerDirector | 25,000 | — | — | 0 | — | |
| Aug 12, 2016 MForm 4 → | Aug 15, 7:07 pm EDT | Nolan E. KarrasDirector | 6,122 | — | — | 8,000 | — | |
| Aug 11, 2016 MForm 4 → | Aug 12, 7:11 pm EDT | Richard W EdelmanDirector | 24,500 | — | — | 0 | — | |
| Aug 9, 2016 MForm 4 → | Aug 10, 4:10 pm EDT | Richard W EdelmanDirector | 500 | — | — | 24,500 | — | |
| Aug 2, 2016 MForm 4 → | Aug 4, 7:02 pm EDT | Nolan E. KarrasDirector | 5,878 | — | — | 14,122 | — | |
| Aug 1, 2016 MForm 4 → | Aug 2, 6:24 pm EDT | Franklin J MillerDirector | 15,000 | — | — | 0 | — | |
| May 26, 2016 AForm 4 → | May 31, 7:05 pm EDT | A Scott AndersonDirector | 25,000 | — | — | 25,000 | — | |
| May 26, 2016 AForm 4 → | May 31, 7:02 pm EDT | Franklin J MillerDirector | 25,000 | — | — | 25,000 | — | |
| May 26, 2016 AForm 4 → | May 31, 7:01 pm EDT | Michael E StillabowerDirector | 25,000 | — | — | 25,000 | — | |
| May 26, 2016 AForm 4 → | May 31, 7:00 pm EDT | Richard W EdelmanDirector | 25,000 | — | — | 25,000 | — | |
| May 26, 2016 AForm 4 → | May 31, 6:58 pm EDT | F. Ann MillnerDirector | 25,000 | — | — | 25,000 | — | |
| May 26, 2016 AForm 4 → | May 31, 6:56 pm EDT | Nolan E. KarrasDirector | 25,000 | — | — | 25,000 | — | |
| May 26, 2016 AForm 4 → | May 31, 6:54 pm EDT | Kent W StangerDirector | 25,000 | — | — | 25,000 | — | |
| May 2, 2016 AForm 4 → | May 4, 7:21 pm EDT | Brian G. LloydChief Legal Officer, Secretary | 25,000 | — | — | 25,000 | — | |
| May 2, 2016 AForm 4 → | May 4, 7:20 pm EDT | Kent W StangerDirector | 9,375 | — | — | 9,375 | — | |
| Mar 4, 2016 MForm 4 → | Mar 8, 7:52 pm EST | Kent W StangerDirector | 5,000 | — | — | 0 | — | |
| Mar 1, 2016 MForm 4 → | Mar 3, 7:31 pm EST | Kent W StangerChief Financial Officer, Director | 20,000 | — | — | 5,000 | — | |
| Jan 28, 2016 AForm 4 → | Feb 1, 5:53 pm EST | Ronald FrostChief Operating Officer | 20,000 | — | — | 20,000 | — | |
| Jan 28, 2016 AForm 4 → | Feb 1, 5:52 pm EST | Fred P LampropoulosPresident & CEO, Director | 57,500 | — | — | 50,000 | — | |
| Jan 28, 2016 AForm 4 → | Feb 1, 5:51 pm EST | Joseph WrightPresident, International | 20,000 | — | — | 20,000 | — | |
| Jan 28, 2016 AForm 4 → | Feb 1, 5:50 pm EST | Justin J. LampropoulosEXEC. V.P. MKTG & STRATEGY | 20,000 | — | — | 20,000 | — | |
| Jan 28, 2016 AForm 4 → | Feb 1, 5:49 pm EST | Bernard BirkettChief Financial Officer | 25,000 | — | — | 25,000 | — | |
| Dec 15, 2015 MForm 4 → | Dec 17, 7:12 pm EST | Fred P LampropoulosPresident & CEO, Director | 3,125 | — | — | 0 | — | |
| Dec 9, 2015 MForm 4/A → | Sep 1, 2016, 5:42 pm EDT | A Scott AndersonDirector | 14,000 | — | — | 20,000 | — | |
| Dec 9, 2015 MForm 4 → | Dec 11, 5:52 pm EST | A Scott AndersonDirector | 14,000 | — | — | 20,000 | — | amended |
| Nov 30, 2015 MForm 4 → | Dec 2, 4:29 pm EST | Rashelle PerryChief Legal Officer | 12,500 | — | — | 0 | — | |
| Nov 30, 2015 MForm 4 → | Dec 2, 4:29 pm EST | Bernard BirkettChief Financial Officer | 3,750 | $9.71 | $36,413 | 0 | — | |
| Aug 10, 2015 MForm 4 → | Aug 12, 2:59 pm EDT | Fred P LampropoulosPresident & CEO, Director | 50,000 | — | — | 0 | — | |
| Aug 4, 2015 MForm 4 → | Aug 6, 7:09 pm EDT | Franklin J MillerDirector | 10,000 | — | — | 15,000 | — | |
| Jul 30, 2015 MForm 4 → | Aug 3, 3:53 pm EDT | Greg L BarnettChief Accounting Officer | 12,500 | — | — | 0 | — | |
| May 22, 2015 AForm 4 → | May 27, 4:58 pm EDT | A Scott AndersonDirector | 25,000 | — | — | 25,000 | — | |
| May 22, 2015 AForm 4 → | May 27, 4:53 pm EDT | Franklin J MillerDirector | 25,000 | — | — | 25,000 | — | |
| May 22, 2015 AForm 4 → | May 27, 4:52 pm EDT | Richard W EdelmanDirector | 25,000 | — | — | 25,000 | — | |
| May 22, 2015 AForm 4 → | May 27, 4:52 pm EDT | Nolan E. KarrasDirector | 25,000 | — | — | 25,000 | — | |
| May 22, 2015 AForm 4 → | May 27, 4:51 pm EDT | Michael E StillabowerDirector | 25,000 | — | — | 25,000 | — |