List of insiders holdings for ATHERSYS INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | Kagimoto Tadahisa Director | 2020-05-15 10:09:03 | 0 32,621,052 | 32,621,052 | Form 4 |
| 2 | Caduceus Private Investment III LP 10% Owner | 2007-06-26 17:21:33 | 3,788,915 0 | 3,788,915 | Form 3 |
| 3 | Van Bokkelen Gil Chairman and CEO | 2020-12-18 17:46:58 | 1,680,920 0 | 1,680,920 | Form 4 |
| 4 | Harrington John J Exec Vice Pres and CSO | 2022-06-21 17:57:07 | 679,237 0 | 679,237 | Form 4 |
| 5 | Deans Robert J Executive Vice President | 2015-06-25 13:50:26 | 527,023 0 | 527,023 | Form 4 |
| 6 | Lehmann William JR President, COO | 2022-03-18 16:12:32 | 466,531 0 | 466,531 | Form 4 |
| 7 | Campbell Laura K Senior Vice Pres Finance | 2021-03-17 18:26:40 | 403,692 0 | 403,692 | Form 4 |
| 8 | Halter Financial Investments GP LLC 10% Owner | 2006-10-31 09:57:20 | 0 350,000 | 350,000 | Form 3 |
| 9 | HALTER TIMOTHY P CEO, Pres, CFO, Chairman & Sec 10% Owner | 2006-10-31 09:57:59 | 0 350,000 | 350,000 | Form 3 |
| 10 | Brigante David F 10% Owner | 2006-10-31 10:01:01 | 0 350,000 | 350,000 | Form 3 |
| 11 | Diamond George L 10% Owner | 2006-10-31 10:01:26 | 0 350,000 | 350,000 | Form 3 |
| 12 | Rosenberg Marat 10% Owner | 2006-10-31 10:01:54 | 0 350,000 | 350,000 | Form 3 |
| 13 | Halter Financial Investments LP 10% Owner | 2006-10-31 09:56:48 | 350,000 0 | 350,000 | Form 3 |
| 14 | Camardo Daniel A. CEO | 2023-10-06 17:28:22 | 285,341 0 | 285,341 | Form 4 |
| 15 | Macleod ivor Chief Financial Officer | 2022-06-21 18:00:55 | 143,290 0 | 143,290 | Form 4 |
| 16 | Hansen Maia COO | 2023-12-21 11:37:15 | 70,010 0 | 70,010 | Form 4 |
| 17 | Kola Ismail Director | 2023-01-11 12:32:42 | 60,226 0 | 60,226 | Form 4 |
| 18 | TRAUB KENNETH H Director | 2022-09-20 13:44:39 | 58,265 0 | 58,265 | Form 4 |
| 19 | Brunden Kurt L Vice President | 2007-06-12 20:18:58 | 50,000 0 | 50,000 | Form 4 |
| 20 | Babiss Lee Director | 2020-06-18 20:41:32 | 50,000 0 | 50,000 | Form 4 |
| 21 | Shah Baiju R. Director | 2021-06-15 17:30:58 | 50,000 0 | 50,000 | Form 4 |
| 22 | Randall Lorin Director | 2021-06-15 17:51:21 | 50,000 0 | 50,000 | Form 4 |
| 23 | Kalin Katherine Bach Director | 2021-06-15 17:56:49 | 50,000 0 | 50,000 | Form 4 |
| 24 | Nolan Joseph Patrick Director | 2023-01-11 12:25:15 | 49,379 0 | 49,379 | Form 4 |
| 25 | Wasman Jane Director | 2023-01-11 12:30:40 | 35,141 0 | 35,141 | Form 4 |
| 26 | WYSZOMIERSKI JACK L Director | 2023-01-11 12:28:27 | 35,141 0 | 35,141 | Form 4 |
| 27 | Davis Jordan Director | 2017-06-09 10:50:43 | 30,000 0 | 30,000 | Form 4 |
| 28 | MAYHUGH NEEMA Director | 2023-09-14 11:00:25 | 27,428 0 | 27,428 | Form 4 |
| 29 | MULLIGAN WILLIAM C Director | 2009-06-10 12:24:55 | 15,000 0 | 15,000 | Form 4 |
| 30 | LOOP FLOYD D MD Director | 2010-06-14 14:54:09 | 15,000 0 | 15,000 | Form 4 |
| 31 | SHEFFERY MICHAEL B Director 10% Owner | 2010-06-14 16:37:51 | 15,000 0 | 15,000 | Form 4 |
| 32 | MILNE GEORGE M JR Director | 2011-06-20 12:58:41 | 15,000 0 | 15,000 | Form 4 |
| 33 | Rosado Kasey Interim, CFO | 2022-08-16 11:40:12 | 0 0 | 0 | Form 3 |
| 34 | ORBIMED ADVISORS LLC OrbiMed Capital GP III LLC ISALY SAMUEL D 10% Owner | 2012-10-02 17:04:50 | 0 0 | 0 | Form 13D |
| 35 | RADIUS VENTURE PARTNERS II LP RADIUS VENTURE PARTNERS III L P Radius Venture Partners III QP L.P. Radius Venture Partners II LLC Radius Venture Partners III LLC Davis Jordan LUBIN DANIEL C 10% Owner | 2007-06-18 16:44:03 | 0 0 | 0 | Form 13D |
| 36 | HEALIOS K.K. See Remarks | 2021-09-21 09:14:13 | 0 0 | 0 | Form 13D |