Health Services - 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)
2022-06-28 13D JRSS / JRSIS Health Care Corporation Zhong Zhuowei 47,130,000 80.70
2022-06-21 13D/A BRTX / BioRestorative Therapies, Inc. Broadrick Dale 611,745 16.80 7.29
2022-06-16 13D/A AHCO / AdaptHealth Corp. SkyKnight Aero Holdings, LLC 8,805,870 6.60 8.85
2022-05-24 13D CELC / Celcuity Inc. Growth Equity Opportunities 18 VGE, LLC 1,250,001 8.40
2022-04-18 13D BDSX / Biodesix, Inc. Strobeck Matthew 2,401,832 6.10
2022-04-11 13D/A BDSX / Biodesix, Inc. Schuler Jack W 11,268,177 29.30 32.96
2022-03-07 13D/A PSNL / Personalis, Inc. Lightspeed Venture Partners Viii Lp 8,160,734 18.16 3.95
2022-02-14 13D/A DVA / DaVita Inc. Berkshire Hathaway Inc 36,095,570 37.50 0.00
2022-02-01 13D/A MRAI / Marpai, Inc. Lamendola Damien 6,254,129 31.10
2022-02-01 13D MRAI / Marpai, Inc. Lamendola Damien 6,254,129 31.10
2022-01-28 13D/A BDSX / Biodesix, Inc. Schuler Jack W 8,474,881 27.50 -3.17
2022-01-04 13D/A BDSX / Biodesix, Inc. Schuler Jack W 8,752,658 28.40 45.73
2021-12-30 13D MRAI / Marpai, Inc. Gonzalez Edmundo 1,515,339 7.53
2021-12-29 13D/A PFHO / Pacific Health Care Organization, Inc. Kubota Tom 8,015,000 62.50 1.66
2021-12-21 13D/A HIMS / Hims & Hers Health, Inc. Dudum Andrew 26,863,826 12.70 -22.80
2021-12-21 13D MRAI / Marpai, Inc. Eitan Yaron 852,607 4.20
2021-12-21 13D MRAI / Marpai, Inc. David Eli 913,273 4.50
2021-12-20 13D/A OPCH / Option Care Health, Inc. Madison Dearborn Partners Llc 19,211 0.00 -99.95
2021-12-20 13D OPCH / Option Care Health, Inc. Walgreens Boots Alliance, Inc. 37,247,092 20.70
2021-12-17 13D PIII / P3 Health Partners Inc. Hudson Vegas Investment SPV, LLC 43,974,331 51.40
2021-12-13 13D PIII / P3 Health Partners Inc. Chicago Pacific Founders UGP, LLC 100,001,834 41.05
2021-12-13 13D PIII / P3 Health Partners Inc. Bacchus Amir 18,790,658 7.70
2021-12-13 13D PIII / P3 Health Partners Inc. Abdou Sherif 28,185,982 11.60
2021-11-30 13D/A SNDA / Sonida Senior Living, Inc. Pangaea Ventures, L.P. 582,378 9.00 -0.02
2021-11-22 13D DFPH / DFP Holdings Limited M33 Growth I L.P. 13,703,803 18.70
2021-11-22 13D DFPH / DFP Holdings Limited Havencrest Healthcare Partners, L.P.
2021-11-19 13D/A DFPH / DFP Holdings Limited Flynn James E 24,074,650 4.90 130.16
2021-11-17 13D/A TALK / Talkspace, Inc. Hudson Executive Capital LP 22,540,430 13.90 0.92
2021-11-15 13D/A SGRY / Surgery Partners, Inc. BCPE Seminole Holdings LP 49,064,576 54.90 0.00
2021-11-12 13D SNDA / Sonida Senior Living, Inc. Conversant Capital LLC 5,047,981 59.40
2021-11-05 13D/A SNDA / Sonida Senior Living, Inc. Pangaea Ventures, L.P. 582,478 9.00 109.96
2021-10-12 13D/A SNDA / Sonida Senior Living, Inc. Pangaea Ventures, L.P. 277,423 12.70
2021-09-30 13D/A RNVA / Rennova Health, Inc. Diamantis Christopher Eric 122,850,001 4.99 28.71
2021-09-27 13D RNVA / Rennova Health, Inc. Diamantis Christopher Eric 95,450,000 51.24
2021-09-15 13D/A SNDA / Sonida Senior Living, Inc. Pangaea Ventures, L.P. 277,423 12.70
2021-09-13 13D/A OPCH / Option Care Health, Inc. Madison Dearborn Partners Llc 37,876,286 21.10 -19.54
2021-08-31 13D/A MD / Pediatrix Medical Group, Inc. Starboard Value LP 5,915,000 6.90 -30.00
2021-08-12 13D/A SNDA / Sonida Senior Living, Inc. Pangaea Ventures, L.P. 277,423 12.70 8.48
2021-08-09 13D/A SNDA / Sonida Senior Living, Inc. Pangaea Ventures, L.P. 255,732 11.70 70.54
2021-08-06 13D/A OPCH / Option Care Health, Inc. Madison Dearborn Partners Llc 47,076,286 26.20 -30.54
2021-08-04 13D/A DVA / DaVita Inc. Berkshire Hathaway Inc 36,095,570 34.40 0.00
2021-08-03 13D/A RDNT / RadNet, Inc. Jb Capital Partners Lp 2,609,455 4.95 12.76
2021-07-26 13D SERA / Sera Prognostics, Inc. Chione Ltd 1,980,350 6.80
2021-07-02 13D TALK / Talkspace, Inc. Hudson Executive Capital LP 22,334,446 13.80
2021-07-01 13D/A DFPH / DFP Holdings Limited Flynn James E 10,460,000 36.38
2021-07-01 13D TALK / Talkspace, Inc. Qumra Capital Ii, L.p. 8,573,437 5.60
2021-06-29 13D/A GH / Guardant Health, Inc. Softbank Vision Fund (aiv M1) L.p. 603,943 0.60 -89.39
2021-06-14 13D/A OPCH / Option Care Health, Inc. Madison Dearborn Partners Llc 67,776,286 37.70 -20.28
2021-06-14 13D/A AMS / American Shared Hospital Services American Shared Hospital Services 1,069,237 18.40
2021-06-09 13D/A SNDA / Sonida Senior Living, Inc. Pangaea Ventures, L.P. 149,950 6.90 26.21