Acusphere, Inc. is a pharmaceutical company, which engages in the development of drugs and formulations of existing drugs using proprietary micro particle technology. The company was founded by Sherri C. Oberg and Robert S. Langer Jr. on July 12, 1993 and is headquartered in Watertown, MA.
Company profile
Ticker
ACUS
Exchange
Employees
Incorporated
Location
Fiscal year end
Industry (SIC)
SEC CIK
Corporate docs
IRS number
43208947
Latest filings (excl ownership)
CT ORDER
Confidential treatment order
10 Jan 17
D
$2.5M in debt / options / securities to be acquired, sold $2.5M, 1 investor
22 Feb 12
D/A
$10M in debt / options / securities to be acquired, sold $7.5M, 1 investor
7 Jul 11
D
$10M in debt / options / securities to be acquired, sold $5M, 1 investor
16 Jul 10
15-12G
Securities registration termination
3 Mar 09
8-K
Cost Associated with Exit or Disposal Activities
3 Mar 09
25-NSE
Exchange delisting
20 Feb 09
8-K
Deferral of Near-Term Contractual Cash Payments
17 Feb 09
8-K
Other Events
10 Feb 09
8-K
Acusphere, Inc. Announces Receipt of NASDAQ Panel Decision to Delist Common Stock
7 Jan 09
Latest ownership filings
No filings