$ALKS

Alkermes plc.

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$83K
Gaffin David Joseph
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See all $ALKS insider activity →
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Study: Narcolepsy Medication Found to Improve Adult ADHD Symptoms

Alkermes' ALKS 7290, an orexin 2 receptor agonist, showed significant improvement in adult ADHD symptoms in a Phase 1B study. The drug reduced ADHD symptoms by 14-19 points and severity scores by 1-2 points. It was well-tolerated with mild side effects. Alkermes plans further trials, with results expected in 2027.

Alkermes plc: Alkermes to Present New Data on Alixorexton and LUMRYZ (sodium oxybate) at Sleep Europe 2026, Underscoring Leadership in Sleep Medicine Research

Alkermes (ALKS) will present new data on Alixorexton and LUMRYZ at Sleep Europe 2026. The company will share findings from the Vibrance-1 phase 2 study of Alixorexton in narcolepsy and the REVITALYZ phase 3 study of LUMRYZ in idiopathic hypersomnia. Alkermes acquired LUMRYZ as part of its purchase of Avadel Pharmaceuticals.

ALKS sentiment & insider activity

Over the past 7 days, AlphAI's AI scored 1 news story mentioning ALKS (Alkermes plc.). Coverage has skewed bullish: 1 bullish, 0 neutral, and 0 bearish.

Recent ALKS coverage spans financial news and technology.

In the last 30 days, ALKS insiders filed 1 SEC Form 4 transaction — no purchases and 1 sale ($83K). The most active reporter was Gaffin David Joseph, EVP, CLO, Alkermes, Inc., with 1 filing. 100% of those filings were made under pre-arranged Rule 10b5-1 plans.

What's driving ALKS

AlphAI scores every news story that mentions ALKS with an AI model for sentiment and relevance, and aggregates insider trades from Alkermes plc.'s SEC EDGAR Form 4 filings. Figures refresh continuously.

News on $ALKS

Score

Alkermes plc: Alkermes to Present New Data on Alixorexton and LUMRYZ (sodium oxybate) at Sleep Europe 2026, Underscoring Leadership in Sleep Medicine Research

Alkermes (ALKS) will present new data on Alixorexton and LUMRYZ at Sleep Europe 2026. The company will share findings from the Vibrance-1 phase 2 study of Alixorexton in narcolepsy and the REVITALYZ phase 3 study of LUMRYZ in idiopathic hypersomnia. Alkermes acquired LUMRYZ as part of its purchase of Avadel Pharmaceuticals.

Stifel reiterates Alkermes stock rating on pipeline confidence

Stifel reiterated a Buy rating and $63 price target for Alkermes (ALKS), citing confidence in its pipeline and upcoming clinical trial readouts. The stock has gained 49% year-to-date. Analysts highlight positive Phase Ib trial results for ALKS 7290 in ADHD and strong enrollment in Brilliance phase 3 trials. Other analysts have mixed ratings and targets, ranging from $50 to $65.

Alkermes (ALKS) Insider Sale: EVP, Chief Legal Officer David Gaf

Alkermes (ALKS) EVP and Chief Legal Officer David Gaffin sold 2,034 shares on 2026-10-02, per SEC filing. He now owns 221,388 shares. Over the past year, he sold 18,306 shares with no purchases. The company had 29 insider sells and 0 buys in the same period. ALKS trades at $41.03, with a P/E of 108.44, above industry median and historical levels. GuruFocus values it at $32.72, deeming it 'Modestly Overvalued'.

Real-World Evidence and Long-Term Data for Lybalvi and Aristada

Alkermes presented data showing Lybalvi (olanzapine/samidorphan) reduced hospital and emergency visits in schizophrenia and bipolar I patients with alcohol use disorder, according to Hemangi Panchmatia. Long-term data showed stable metabolic parameters and better adherence. Separately, aripiprazole lauroxil demonstrated symptom reductions and a favorable adverse event profile, per Dr. McGrory.

$ALKSLowAI 8/10

Alkermes (ALKS) Reports Early ADHD Drug Results. Can a Larger Trial Show it Works?

Alkermes (ALKS) reported early trial results for ALKS 7290, an ADHD drug, showing symptom improvements in adults. The Phase 1b trial had 50 participants and focused on safety and tolerability. ALKS plans further testing, with a Phase 2 trial enrolling 312 participants. Q2 revenue was $496.0M, with R&D expenses at $112.9M. The trial did not establish placebo-adjusted benefits or long-term safety.

$ALKSMed

Goldman Sachs resumes Alkermes stock coverage with neutral rating

Goldman Sachs resumed coverage of Alkermes (NASDAQ:ALKS) with a Neutral rating and $50.00 price target, implying 19% upside. The biopharmaceutical company trades at a high P/E ratio of 108.5. Recent Phase 1b trial results for ALKS 7290 showed positive ADHD treatment outcomes, leading to Buy ratings and higher price targets from other analysts. Alkermes also amended its credit agreement, reducing interest rate spreads.

$ALKSMedAI 8/10

Novel First-in-Class Drug Promising in Early ADHD Study

Alkermes' ALKS 7290, a novel orexin-2 receptor agonist, showed promising results in a phase 1B study for treating adult ADHD, with clinically meaningful symptom improvements and good tolerability. The company plans to enroll participants in a phase 2 study, with data expected in 2027. Experts highlight the potential for a non-stimulant treatment option.

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