Medical Laboratories - Latest Activist Disclosures

This table shows recent activist investor (Schedule 13D) filings made in this industry. Any investor or hedge fund that makes an investment with the intention of influencing management is considered an activist investor and must file a 13D.

Date Form Target Company Investor Shares Ownership
(Percent)
Ownership Change
(Percent)
2017-04-11 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF Fujian Thai Hot Investment Co., Ltd 5,537,945 51.10 0.00
2016-12-13 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF Fujian Thai Hot Investment Co., Ltd 5,537,945 51.60 0.00
2016-10-11 13D FLGT / Fulgent Genetics, Inc. Hsieh Ming 7,760,733 43.90
2016-10-11 13D FLGT / Fulgent Genetics, Inc. Gao Hanlin 1,767,659 10.00
2016-09-23 13D/A CDNA / CareDx, Inc. Paragon Associates & Paragon Associates Ii Joint Venture 1,683,800 7.90 157.87
2016-06-24 13D/A CDNA / CareDx, Inc. Merckle International GmbH 1,118,830 5.10
2016-04-08 13D AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF Fujian Thai Hot Investment Co., Ltd 5,537,945 52.20
2016-03-30 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF OCM Principal Opportunities Fund IV, LP 0 0.00 -100.00
2016-02-16 13D/A AMS / American Shared Hospital Services Stachowiak Raymond C 711,389 12.89
2016-01-22 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF OCM Principal Opportunities Fund IV, LP 5,437,945 50.60 0.00
2016-01-20 13D/A AMS / American Shared Hospital Services Ruffle John F 550,664 10.10
2016-01-20 13D/A RDNT / RadNet, Inc. Berger Howard G 0 0.00
2016-01-06 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF OCM Principal Opportunities Fund IV, LP 5,437,945 50.60 0.00
2015-11-25 13D CDNA / CareDx, Inc. Paragon Associates & Paragon Associates Ii Joint Venture 652,969 5.50
2015-09-17 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF OCM Principal Opportunities Fund IV, LP 5,437,945 50.60
2015-07-13 13D NTRA / Natera, Inc. Sofinnova Venture Partners VIII, L.P. 3,100,560 6.40
2015-06-05 13D/A RDNT / RadNet, Inc. Jb Capital Partners Lp 2,314,094 6.60
2015-02-26 13D MEDD / Medical Imaging Corp. Jagodnik Richard 3,675,000 14.40
2015-02-17 13D/A RDNT / RadNet, Inc. Berger Howard G 5,396,140 12.70
2015-02-12 13D MEDD / Medical Imaging Corp. Geisler Mitchell 8,486,500 30.20
2015-02-09 13D MEDD / Medical Imaging Corp. Landau Robert G 8,560,258 30.40
2014-11-21 13D CDNA / CareDx, Inc. Merckle International GmbH 590,000 5.00
2014-10-28 13D/A AMS / American Shared Hospital Services Stachowiak Raymond C 597,619 11.10
2014-10-27 13D/A AMS / American Shared Hospital Services Ruffle John F 502,539 9.40
2014-06-18 13D/A AMS / American Shared Hospital Services Ruffle John F 498,533 9.40
2014-06-17 13D AMS / American Shared Hospital Services Stachowiak Raymond C 497,847 9.39
2013-11-12 13D/A RDNT / RadNet, Inc. Red Mountain Capital Partners Llc 1,903,918 4.70
2013-06-04 13D/A RDNT / RadNet, Inc. Jb Capital Partners Lp 2,440,321 6.10
2013-05-29 13D RDNT / RadNet, Inc. Assured Investment Management LLC 3,108,295 7.80
2013-05-24 13D AMS / American Shared Hospital Services Trotman Stanley S Jr 268,487 5.80
2013-05-10 13D/A RDNT / RadNet, Inc. Red Mountain Capital Partners Llc 2,645,518 6.60
2013-05-02 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF Discovery Group I, LLC 494,433 4.70
2013-04-15 13D/A RDNT / RadNet, Inc. Red Mountain Capital Partners Llc 3,336,183 8.60
2013-04-04 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF Discovery Group I, LLC 620,839 5.90
2013-02-07 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF Discovery Group I, LLC 741,550 7.00
2013-01-28 13D RDNT / RadNet, Inc. Jb Capital Partners Lp 1,982,202 5.20
2012-12-04 13D/A AIQ / Global X Funds - Global X Artificial Intelligence & Technology ETF Discovery Group I, LLC 4,249,551 8.00
2012-10-09 13D GNLKQ / GeneLink, Inc. Marshall Jon A 13.00
2012-02-13 13D/A RDNT / RadNet, Inc. Berger Howard G 5,403,140 14.43
2012-01-26 13D GNLKQ / GeneLink, Inc. Trussell Robert B Jr 12,155,700 6.00
1999-08-25 13D DGX / Quest Diagnostics Incorporated Smithkline Beecham Plc 13.00