$AMLX

Amylyx Pharmaceuticals, Inc.

No enriched coverage for $AMLX in the last 7 days.

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$3.8M
Mazzariello Gina
9%
See all $AMLX insider activity →
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MILNE GEORGE M JR sold $831K of AMLX

MILNE GEORGE M JR sold 30,000 shares of Amylyx Pharmaceuticals, Inc. (AMLX) at $27.70 ($0.83M total) on 2026-10-05 under a Rule 10b5-1 trading plan.

Certain Restricted Stock Unit of Amylyx Pharmaceuticals, Inc. are subject to a Lock-Up Agreement Ending on 4-OCT-2026.

Amylyx Pharmaceuticals, Inc. has a lock-up agreement for certain restricted stock units ending on 4-OCT-2026. The company, its officers, and directors agreed not to dispose of or hedge shares for 45 days post-prospectus supplement, except with consent from Leerink Partners, Morgan Stanley, and Guggenheim Securities. Amylyx focuses on investigational therapies, including avexitide for hypoglycemia and AMX0035 for neurodegeneration.

Amylyx's Avexitide Phase III Win Sets Up FDA Filing for PBH Treatment

Amylyx Pharmaceuticals reported positive Phase III results for avexitide in treating PBH, with plans to file for FDA approval by year-end. The company estimates 160,000 U.S. patients with PBH, with 120,000 following Roux-en-Y gastric bypass. Management is preparing for a potential 2024 or 2027 launch, depending on the FDA label. Amylyx is also developing AMX0318 for PBH, targeting an IND filing next year.

AMLX sentiment & insider activity

Recent AMLX coverage spans financial news, insider activity and corporate actions.

In the last 30 days, AMLX insiders filed 11 SEC Form 4 transactions — no purchases and 11 sales ($3.8M). The most active reporter was Mazzariello Gina, Chief Legal Officer, with 2 filings. 9% of those filings were made under pre-arranged Rule 10b5-1 plans.

What's driving AMLX

  • The insider sale modestly increases supply pressure on AMLX shares.

    SEC EDGAR · Oct 7, 2026

  • Amylyx Pharmaceuticals, Inc. has a lock-up agreement for certain restricted stock units ending on 4-OCT-2026. The company, its officers, and directors agreed not to dispose of or hedge shares for 45 days post-prospectus supplement, except with consent from Leerink Partners, Morgan Stanley, and Guggenheim Securities. Amylyx focuses on investigational therapies, including avexitide for hypoglycemia and AMX0035 for neurodegeneration.

    marketscreener.com · Oct 4, 2026

  • Positive trial data may drive the stock higher as investors anticipate regulatory approval and commercial launch.

    finance.yahoo.com · Oct 3, 2026

  • Analyst upgrades and positive trial data suggest upward pressure on AMLX.

    investing.com · Oct 1, 2026

  • The supply deals lock in cash outlays and create fixed obligations, increasing risk if avexitide uptake is lower than expected.

    simplywall.st · Sep 19, 2026

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

News on $AMLX

Score

Certain Restricted Stock Unit of Amylyx Pharmaceuticals, Inc. are subject to a Lock-Up Agreement Ending on 4-OCT-2026.

Amylyx Pharmaceuticals, Inc. has a lock-up agreement for certain restricted stock units ending on 4-OCT-2026. The company, its officers, and directors agreed not to dispose of or hedge shares for 45 days post-prospectus supplement, except with consent from Leerink Partners, Morgan Stanley, and Guggenheim Securities. Amylyx focuses on investigational therapies, including avexitide for hypoglycemia and AMX0035 for neurodegeneration.

$AMLXLowAI 8/10

Amylyx's Avexitide Phase III Win Sets Up FDA Filing for PBH Treatment

Amylyx Pharmaceuticals reported positive Phase III results for avexitide in treating PBH, with plans to file for FDA approval by year-end. The company estimates 160,000 U.S. patients with PBH, with 120,000 following Roux-en-Y gastric bypass. Management is preparing for a potential 2024 or 2027 launch, depending on the FDA label. Amylyx is also developing AMX0318 for PBH, targeting an IND filing next year.

$AMLXHighAI 8/10

Amylyx Stock Tumbles As Rally Meets Dilution Jitters

Amylyx Pharmaceuticals (AMLX) shares fell as investors took profits after a rally driven by positive Phase 3 data for avexitide. Concerns include valuation, dilution from a $500M stock offering, and insider sales. The company faces high funding needs for commercialization around 2027, shifting focus to financial costs and capital access.

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Have Amylyx Pharmaceuticals Insiders Been Selling Stock?

Amylyx Pharmaceuticals' co-founder Joshua Cohen sold $950k worth of stock at $32.16 per share, reducing his holding by 0.9%. This was the largest insider sale in the past year, occurring below the current price of $33.15. Insiders have sold more shares than bought over the past year, with total insider ownership at 6.2% of the company.

$AMLXLow

Amylyx Stock Sinks As Rally Fades And Cash Fears Grow

Amylyx Pharmaceuticals (AMLX) shares declined after a Morgan Stanley event, retreating from 52-week highs. Investors reassess valuation due to manufacturing commitments and capital needs for a 2027 drug launch. Recent rally and public offering raised scrutiny over funding strategy and execution risk. Long-term prospects depend on avexitide's success, but cash burn and reliance on equity offerings pose challenges.

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