CEMI | | CHEMBIO DIAGNOSTICS, INC. | Angelico Paul | See remarks | Apr 26, 2023 | Option Exercise | $0.45 | 66,450 | 29,902 | 0 | May 02, 2023, 04:39 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Angelico Paul | See remarks | Oct 28, 2022 | Option Exercise | $0.32 | 3,823 | 1,223 | 42,650 | May 02, 2023, 04:39 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Angelico Paul | See remarks | Mar 11, 2023 | Option Exercise | $0.44 | 10,575 | 4,653 | 61,408 | May 02, 2023, 04:39 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Angelico Paul | See remarks | Mar 15, 2023 | Option Exercise | $0.39 | 2,843 | 1,109 | 66,450 | May 02, 2023, 04:39 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Acheson David | Director | Apr 26, 2023 | Option Exercise | $0.45 | 9,785 | 4,403 | 0 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EBERLY RICHARD | See Remarks | Mar 11, 2023 | Option Exercise | $0.44 | 51,912 | 22,841 | 167,218 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EBERLY RICHARD | See Remarks | Mar 15, 2023 | Option Exercise | $0.39 | 13,958 | 5,444 | 191,970 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EBERLY RICHARD | See Remarks | Mar 16, 2023 | Option Exercise | $0.33 | 28,074 | 9,264 | 241,759 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EBERLY RICHARD | See Remarks | Mar 16, 2022 | Option Exercise | $0.70 | 41,442 | 29,009 | 75,130 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EBERLY RICHARD | See Remarks | Apr 26, 2023 | Option Exercise | $0.45 | 241,759 | 108,792 | 0 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EBERLY RICHARD | See Remarks | Apr 26, 2023 | Option Exercise | $0.45 | 51,413 | 23,136 | 0 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Steenvoorden Lawrence J. | See remarks | Apr 26, 2023 | Option Exercise | $0.45 | 37,453 | 16,854 | 0 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Steenvoorden Lawrence J. | See remarks | Jan 05, 2023 | Option Exercise | $0.25 | 16,118 | 4,030 | 37,453 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Bespalko David William | Director | Apr 26, 2023 | Option Exercise | $0.45 | 11,469 | 5,161 | 0 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Potthoff John Gary | Director | Apr 26, 2023 | Option Exercise | $0.45 | 54,086 | 24,339 | 0 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | See Remarks | Mar 15, 2023 | Option Exercise | $0.39 | 4,652 | 1,814 | 145,612 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | See Remarks | Apr 26, 2023 | Option Exercise | $0.45 | 145,612 | 65,525 | 0 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | See Remarks | Oct 08, 2021 | Option Exercise | $2.38 | 4,940 | 11,757 | 93,408 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | See Remarks | Mar 11, 2023 | Option Exercise | $0.44 | 16,950 | 7,458 | 137,361 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Caso Charles | See Remarks | Jun 01, 2022 | Option Exercise | $0.77 | 1,444 | 1,112 | 10,542 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Caso Charles | See Remarks | Mar 11, 2023 | Option Exercise | $0.44 | 10,311 | 4,537 | 29,564 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Caso Charles | See Remarks | Mar 15, 2023 | Option Exercise | $0.39 | 2,775 | 1,082 | 34,674 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Caso Charles | See Remarks | Apr 26, 2023 | Option Exercise | $0.45 | 34,674 | 15,603 | 0 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Davis Katherine Lyon | Director | Apr 26, 2023 | Option Exercise | $0.45 | 106,457 | 47,906 | 0 | May 01, 2023, 09:03 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EDELMAN JOSEPH | Former 10% Owner | Apr 27, 2023 | Option Exercise | $0.45 | 5,162,782 | 2,323,252 | 0 | May 01, 2023, 04:10 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PERCEPTIVE ADVISORS LLC | 10% Owner | Apr 25, 2023 | Buy | $0.45 | 133,742 | 60,184 | 5,162,782 | Apr 25, 2023, 08:02 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Perceptive Credit Advisors, LLC | 10% Owner | Apr 21, 2023 | Buy | $0.45 | 70,200 | 31,450 | 4,989,534 | Apr 25, 2023, 08:02 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EDELMAN JOSEPH | 10% Owner | Apr 24, 2023 | Buy | $0.45 | 39,506 | 17,778 | 5,029,040 | Apr 25, 2023, 08:02 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PERCEPTIVE ADVISORS LLC | 10% Owner | Apr 18, 2023 | Buy | $0.45 | 15,800 | 7,078 | 4,726,334 | Apr 20, 2023, 07:43 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EDELMAN JOSEPH | 10% Owner | Apr 19, 2023 | Buy | $0.45 | 137,000 | 61,376 | 4,863,334 | Apr 20, 2023, 07:43 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PERCEPTIVE ADVISORS LLC | 10% Owner | Apr 20, 2023 | Buy | $0.45 | 56,000 | 25,200 | 4,919,334 | Apr 20, 2023, 07:43 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PERCEPTIVE ADVISORS LLC | 10% Owner | Apr 13, 2023 | Buy | $0.45 | 140,134 | 63,060 | 4,694,234 | Apr 17, 2023, 08:47 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PERCEPTIVE ADVISORS LLC | 10% Owner | Apr 14, 2023 | Buy | $0.45 | 11,500 | 5,175 | 4,705,734 | Apr 17, 2023, 08:47 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EDELMAN JOSEPH | 10% Owner | Apr 17, 2023 | Buy | $0.45 | 4,800 | 2,160 | 4,710,534 | Apr 17, 2023, 08:47 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EDELMAN JOSEPH | 10% Owner | Apr 11, 2023 | Buy | $0.44 | 129,000 | 56,760 | 4,554,100 | Apr 13, 2023, 04:35 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PERCEPTIVE ADVISORS LLC | 10% Owner | Apr 06, 2023 | Buy | $0.44 | 339,000 | 149,160 | 4,425,100 | Apr 06, 2023, 09:37 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EDELMAN JOSEPH | 10% Owner | Apr 04, 2023 | Buy | $0.44 | 195,938 | 86,213 | 3,868,600 | Apr 06, 2023, 09:37 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EDELMAN JOSEPH | 10% Owner | Apr 05, 2023 | Buy | $0.45 | 217,500 | 97,875 | 4,086,100 | Apr 06, 2023, 09:37 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | EBERLY RICHARD | See Remarks | Mar 16, 2021 | Option Exercise | $4.35 | 26,450 | 115,057 | 51,413 | Mar 18, 2021, 09:15 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | See Remarks | Oct 08, 2019 | Option Exercise | $5.48 | 4,400 | 24,112 | 104,373 | Jan 26, 2021, 08:30 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | See Remarks | Oct 08, 2020 | Option Exercise | $4.99 | 6,025 | 30,065 | 98,348 | Jan 26, 2021, 08:30 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PAGE GAIL S | Director | Mar 18, 2020 | Option Exercise | $2.36 | 8,810 | 20,792 | 29,826 | Mar 18, 2020, 09:32 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Potthoff John Gary | Director | Nov 11, 2019 | Buy | $4.44 | 10,000 | 44,400 | 37,772 | Nov 13, 2019, 07:21 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | See Remarks | May 22, 2019 | Sale | $7.41 | 7,300 | 54,125 | 131,473 | May 24, 2019, 04:45 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | See Remarks | May 23, 2019 | Sale | $7.15 | 12,956 | 92,582 | 118,517 | May 24, 2019, 04:45 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | See Remarks | May 24, 2019 | Sale | $6.95 | 9,744 | 67,727 | 108,773 | May 24, 2019, 04:45 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Davis Katherine Lyon | Director | May 06, 2019 | Option Exercise | $4.68 | 69,675 | 326,248 | 112,943 | May 08, 2019, 04:31 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Potthoff John Gary | Director | Nov 14, 2018 | Buy | $5.81 | 20,000 | 116,150 | 27,772 | Nov 16, 2018, 04:41 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Passas Robert | See Remarks | Nov 05, 2018 | Buy | $6.75 | 15,000 | 101,250 | 15,000 | Nov 06, 2018, 09:00 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Chief Science/Tech Officer | Jun 13, 2018 | Option Exercise | $5.64 | 20,000 | 112,800 | 111,258 | Jun 15, 2018, 12:47 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Klugewicz Sharon W | President, Americas | May 16, 2018 | Option Exercise | $4.50 | 5,000 | 22,500 | 21,448 | May 18, 2018, 12:55 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Meller Gary | Director | Feb 26, 2018 | Option Exercise | $3.48 | 36,875 | 128,325 | 151,875 | Feb 27, 2018, 10:04 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Goldman Neil A | EVP & Chief Financial Officer | Feb 13, 2018 | Buy | $6.75 | 14,815 | 100,001 | 14,815 | Feb 13, 2018, 02:40 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Chief Science/Tech Officer | Jan 16, 2018 | Option Exercise | $8.67 | 37,922 | 328,746 | 91,258 | Jan 18, 2018, 02:47 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Klugewicz Sharon W | President, Americas | Aug 28, 2017 | Option Exercise | $4.45 | 9,448 | 42,044 | 16,448 | Aug 30, 2017, 04:29 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Meller Gary | Director | Jul 13, 2017 | Option Exercise | $3.48 | 10,000 | 34,800 | 115,000 | Jul 17, 2017, 03:01 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PESSIN NORMAN H | See Explanation of Responses | Oct 11, 2016 | Buy | $7.16 | 3,000 | 21,480 | 1,146,067 | Jun 29, 2017, 04:26 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PESSIN NORMAN H | See Explanation of Responses | Jun 28, 2017 | Buy | $5.76 | 6,250 | 35,983 | 1,152,317 | Jun 29, 2017, 04:26 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | PESSIN NORMAN H | See Explanation of Responses | Aug 16, 2016 | Buy | $5.23 | 27,000 | 141,210 | 1,143,067 | Jun 29, 2017, 04:26 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Chief Science/Tech Officer | Feb 14, 2017 | Option Exercise | $4.00 | 7,969 | 31,876 | 75,176 | Mar 16, 2017, 05:38 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Chief Science/Tech Officer | Mar 14, 2017 | Option Exercise | $5.53 | 5,761 | 31,876 | 69,415 | Mar 16, 2017, 05:38 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | KISSINGER PETER | Director | Sep 20, 2016 | Option Exercise | $2.80 | 28,605 | 80,094 | 31,531 | Sep 22, 2016, 12:27 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | KISSINGER PETER | Director | Jun 24, 2016 | Option Exercise | $3.60 | 1,126 | 4,054 | 2,926 | Jun 28, 2016, 11:46 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Chief Science/Tech Officer | May 31, 2016 | Sale | $8.59 | 13,000 | 111,670 | 79,110 | Jun 02, 2016, 05:38 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Chief Science/Tech Officer | Jun 01, 2016 | Sale | $8.56 | 12,000 | 102,720 | 67,110 | Jun 02, 2016, 05:38 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Larkin Richard J | CFO | May 02, 2016 | Option Exercise | $5.39 | 37,478 | 202,042 | 52,253 | May 04, 2016, 05:19 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | DeBuono Barbara A | Director | Mar 17, 2016 | Option Exercise | $2.80 | 22,314 | 62,479 | 23,314 | Mar 18, 2016, 01:44 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Chief Science/Technology Offic | May 29, 2015 | Sale | $4.50 | 20,000 | 90,014 | 92,110 | May 29, 2015, 04:37 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | DeBuono Barbara A | Director | Apr 27, 2015 | Option Exercise | $3.10 | 1,000 | 3,099 | 1,000 | Apr 28, 2015, 04:18 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Chief Science and Technology O | Feb 12, 2015 | Option Exercise | $2.16 | 16,109 | 34,795 | 112,110 | Feb 13, 2015, 10:26 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | KISSINGER PETER | Director | Nov 19, 2014 | Buy | $4.31 | 1,800 | 7,754 | 1,800 | Nov 21, 2014, 11:16 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Davis Katherine Lyon | Director | May 27, 2014 | Option Exercise | $1.04 | 46,875 | 48,750 | 58,296 | May 27, 2014, 04:39 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Larkin Richard J | CFO | May 05, 2014 | Option Exercise | $1.04 | 22,894 | 23,810 | 43,297 | May 06, 2014, 11:54 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Senior Vice President | Apr 30, 2014 | Option Exercise | $1.04 | 12,500 | 13,000 | 96,001 | May 02, 2014, 10:50 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | Former CEO | Mar 31, 2014 | Option Exercise | $1.04 | 25,000 | 26,000 | 839,511 | Mar 31, 2014, 04:17 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Meller Gary | Director | Mar 27, 2014 | Option Exercise | $1.04 | 46,875 | 48,750 | 105,000 | Mar 28, 2014, 11:18 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Mar 12, 2014 | Option Exercise | $1.04 | 25,001 | 26,001 | 814,511 | Mar 12, 2014, 03:31 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Klugewicz Sharon W | Chief Operating Officer | Feb 26, 2014 | Buy | $3.50 | 10,000 | 35,000 | 10,000 | Feb 28, 2014, 09:48 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Larkin Richard J | Chief Financial Officer | Feb 26, 2014 | Sale | $3.50 | 10,000 | 35,000 | 20,403 | Feb 28, 2014, 09:24 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Senior Vice President | Dec 05, 2013 | Sale | $3.40 | 7,000 | 23,803 | 86,501 | Feb 03, 2014, 01:44 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Senior Vice President | Dec 06, 2013 | Sale | $3.40 | 3,000 | 10,200 | 83,501 | Feb 03, 2014, 01:44 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Senior Vice President | Dec 05, 2013 | Sale | $3.40 | 7,000 | 23,803 | 81,447 | Dec 06, 2013, 04:50 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Senior Vice President | Dec 06, 2013 | Sale | $3.40 | 3,000 | 10,200 | 78,447 | Dec 06, 2013, 04:50 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Nov 08, 2013 | Sale | $3.71 | 15,000 | 55,650 | 804,510 | Nov 12, 2013, 04:04 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Nov 11, 2013 | Sale | $3.55 | 15,000 | 53,235 | 789,510 | Nov 12, 2013, 04:04 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Davis Katherine Lyon | Director | Jun 03, 2013 | Option Exercise | $1.04 | 457 | 475 | 11,421 | Jun 18, 2013, 04:29 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Jun 03, 2013 | Option Exercise | $1.04 | 24,085 | 25,048 | 819,510 | Jun 13, 2013, 03:53 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Feb 15, 2013 | Option Exercise | $1.76 | 6,412 | 11,285 | 795,425 | Feb 20, 2013, 04:38 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Senior Vice President | Feb 07, 2013 | Option Exercise | $1.76 | 5,054 | 8,895 | 93,501 | Feb 08, 2013, 03:13 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Larkin Richard J | CFO | Feb 07, 2013 | Option Exercise | $1.76 | 6,318 | 11,120 | 30,403 | Feb 08, 2013, 03:11 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Sep 12, 2012 | Sale | $4.39 | 100 | 439 | 805,668 | Sep 14, 2012, 06:14 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Sep 13, 2012 | Sale | $4.39 | 8,555 | 37,547 | 801,963 | Sep 14, 2012, 06:14 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Sep 14, 2012 | Sale | $4.34 | 3,100 | 13,454 | 794,013 | Sep 14, 2012, 06:14 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Sep 07, 2012 | Sale | $4.40 | 6,100 | 26,840 | 808,788 | Sep 11, 2012, 05:29 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Sep 10, 2012 | Sale | $4.40 | 2,020 | 8,889 | 806,788 | Sep 11, 2012, 05:29 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Sep 11, 2012 | Sale | $4.35 | 1,000 | 4,350 | 805,768 | Sep 11, 2012, 05:29 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Senior Vice President | Sep 07, 2012 | Sale | $4.42 | 10,000 | 44,232 | 88,447 | Sep 10, 2012, 05:18 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Senior Vice President | Apr 18, 2012 | Option Exercise | $0.13 | 200,000 | 26,000 | 787,573 | Apr 19, 2012, 02:14 PM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Esfandiari Javan | Senior Vice President | Feb 28, 2012 | Option Exercise | $0.13 | 300,000 | 39,000 | 587,573 | Mar 05, 2012, 11:46 AM |
CEMI | | CHEMBIO DIAGNOSTICS, INC. | Siebert Lawrence A. | President | Dec 09, 2011 | Buy | $0.43 | 20,000 | 8,611 | 6,519,107 | Dec 12, 2011, 02:31 PM |