ATHERSYS, INC. (ATHX)

Healthcare: Biotechnology

Brokerage Ratings
Closing price on 12/31/2009: $4.13
Filers holding this stock on 12/31/2009: 19
Aggregate shares on 12/31/2009: 2,989,002
Aggregate shares on 09/30/2009: 4,601,567
Percent change: -35.043823%
View insider trading info since Jan. 1 2008
Quarter 1: Quarter 2:
Brokerage Ratings on this stock:
Positive:
4
Neutral:
0
Negative:
0
Brokerage Date Issued Rating Price Target
LEERINK SWANN 11/11/2008 OUTPERFORM $4.00
CANACCORD ADAMS 08/03/2008 BUY $6.00
LAZARD CAPITAL 06/19/2008 BUY $7.00
COWEN & CO 06/02/2008 OUTPERFORM
Schedule 13d filings involving this stock
Filing Company Subject Company Date of Filing
View Schedule 13D ORBIMED CAPITAL GP III LLC ATHERSYS, INC. 04/14/2008
View Schedule 13D ORBIMED ADVISORS LLC ATHERSYS, INC. 04/14/2008
View Schedule 13D ISALY SAMUEL D ATHERSYS, INC. 04/14/2008
View Schedule 13D ISALY SAMUEL D ATHERSYS, INC. 04/14/2008
View Schedule 13D ORBIMED ADVISORS LLC ATHERSYS, INC. 04/14/2008
View Schedule 13D ORBIMED CAPITAL GP III LLC ATHERSYS, INC. 04/14/2008
View Amended Schedule 13D RADIUS VENTURE PARTNERS II LP ATHERSYS, INC. 05/07/2008
View Amended Schedule 13D ISALY SAMUEL D ATHERSYS, INC. 05/29/2008
View Amended Schedule 13D ORBIMED ADVISORS LLC ATHERSYS, INC. 05/29/2008
View Amended Schedule 13D ORBIMED CAPITAL GP III LLC ATHERSYS, INC. 05/29/2008
View Amended Schedule 13D ORBIMED ADVISORS LLC ATHERSYS, INC. 05/21/2008
View Amended Schedule 13D ORBIMED CAPITAL GP III LLC ATHERSYS, INC. 05/21/2008
View Amended Schedule 13D ISALY SAMUEL D ATHERSYS, INC. 05/21/2008
View Amended Schedule 13D ISALY SAMUEL D ATHERSYS, INC. 05/29/2008
View Amended Schedule 13D ISALY SAMUEL D ATHERSYS, INC. 05/21/2008
View Amended Schedule 13D ORBIMED ADVISORS LLC ATHERSYS, INC. 05/29/2008
View Amended Schedule 13D ORBIMED ADVISORS LLC ATHERSYS, INC. 05/21/2008
View Amended Schedule 13D ORBIMED CAPITAL GP III LLC ATHERSYS, INC. 05/29/2008
View Amended Schedule 13D ORBIMED CAPITAL GP III LLC ATHERSYS, INC. 05/21/2008
View Amended Schedule 13D RADIUS VENTURE PARTNERS II LP ATHERSYS, INC. 05/07/2008
View Amended Schedule 13D ATHERSYS, INC / NEW ATHERSYS, INC. 01/12/2010
View Amended Schedule 13D ORBIMED ADVISORS LLC ATHERSYS, INC. 01/12/2010
Non-derivative Insider Transactions
Transaction Date Owner Shares Purchased/Sold Edgar filing
11/24/2008
VAN BOKKELEN GIL
 12,500 View Filing
11/21/2008
HARRINGTON JOHN J
 10,835 View Filing
11/28/2008
VAN BOKKELEN GIL
 22,500 View Filing
12/03/2008
VAN BOKKELEN GIL
 12,500 View Filing
12/02/2008
VAN BOKKELEN GIL
 12,500 View Filing
12/16/2008
VAN BOKKELEN GIL
 5,000 View Filing
12/16/2008
LEHMANN WILLIAM JR
 900 View Filing
03/16/2009
ORBIMED ADVISORS LLC
ISALY SAMUEL D
 162,200 View Filing
03/16/2009
SHEFFERY MICHAEL B
 162,200 View Filing
03/16/2009
VAN BOKKELEN GIL
 10,000 View Filing