8:02AM Alkermes provides results from Phase 2 Study of ALKS 33 for Treatment of Binge Eating Disorder; reduction was not significantly different from that observed with placebo (ALKS) 18.70 : Co announces topline results from a phase 2 clinical study of ALKS 33 in the treatment of binge eating disorder. While ALKS 33 demonstrated a significant reduction from baseline in the efficacy endpoint of self-reported weekly binge eating episodes, the reduction was not significantly different from that observed with placebo. Based on these results, the co has determined that future studies in the binge eating indication are less attractive than other potential alternatives and will not pursue further development of ALKS 33 in this area. ALKS 33 remains in development for other central nervous system indications based on the compound's favorable characteristics of once-daily dosing, limited hepatic metabolism and durable pharmacologic activity in modulating brain opioid receptors. ALKS 33 is currently being evaluated as a potential treatment for alcohol dependence and, in combination with buprenorphine as ALKS 5461, for cocaine addiction and treatment-resistant depression.
Recent ALKS News
- Alkermes to Present Additional Data From Vibrance-1 Phase 2 Study of Alixorexton in Patients with Narcolepsy Type 1 at the American Academy of Neurology (AAN) 2026 Annual Meeting • Business Wire • 04/16/2026 11:00:00 AM
- Findings From Long-Term Analysis of the Effects of LYBALVI® (olanzapine and samidorphan) on Negative Symptoms of Schizophrenia Published in The Journal of Clinical Psychiatry • Business Wire • 04/14/2026 11:00:00 AM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 04/06/2026 11:56:39 PM
- Form ARS - Annual Report to Security Holders • Edgar (US Regulatory) • 04/06/2026 09:16:53 PM
- Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material • Edgar (US Regulatory) • 04/06/2026 09:11:54 PM
- Form DEF 14A - Other definitive proxy statements • Edgar (US Regulatory) • 04/06/2026 09:04:56 PM
- Form 144 - Report of proposed sale of securities • Edgar (US Regulatory) • 04/06/2026 08:16:47 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 04/01/2026 10:58:51 PM
- Form 144 - Report of proposed sale of securities • Edgar (US Regulatory) • 04/01/2026 08:13:44 PM
- Alkermes Announces Initiation of Phase 3 Brilliance Studies Evaluating Alixorexton for the Treatment of Narcolepsy Type 1 and Type 2 • Business Wire • 04/01/2026 11:00:00 AM
- Alkermes shares jump 13% after Lilly announces sleep-disorder acquisition • IH Market News • 03/31/2026 02:55:46 PM
- Form PRE 14A - Other preliminary proxy statements • Edgar (US Regulatory) • 03/27/2026 09:21:57 PM
- Alkermes Announces Inaugural Alkermes Pathways APN Research Awards™ Program • Business Wire • 03/12/2026 11:00:00 AM
- Alkermes to Present at the Stifel 2026 Virtual CNS Forum • Business Wire • 03/10/2026 08:00:00 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 03/05/2026 01:21:27 AM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 03/05/2026 01:19:23 AM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 03/05/2026 01:17:13 AM
- Form 144 - Report of proposed sale of securities • Edgar (US Regulatory) • 03/03/2026 10:12:52 PM
- Form 144 - Report of proposed sale of securities • Edgar (US Regulatory) • 03/02/2026 10:15:05 PM
- Form 144 - Report of proposed sale of securities • Edgar (US Regulatory) • 03/02/2026 10:07:53 PM
- Form 144 - Report of proposed sale of securities • Edgar (US Regulatory) • 03/02/2026 09:36:30 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 02/27/2026 09:40:54 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 02/27/2026 09:40:02 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 02/27/2026 09:39:17 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 02/27/2026 09:37:24 PM

