Rigel is a biotech company dedicated to discovering, developing and providing novel therapies for hematologic disorders and cancer.

South San Francisco, CA
Joined March 2010
$RIGL announces commercial availability of VEPPANU™(vepdegestrant) in the U.S. The FDA approval of vepdegestrant in May marked a historic milestone as the first approved therapy in an entirely new class of treatment. Link to PR: rigel.com/investors/news-eve…
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$RIGL announces commercial availability of VEPPANU™(vepdegestrant) in the U.S. The FDA approval of vepdegestrant in May marked a historic milestone as the first approved therapy in an entirely new class of treatment. Link to PR: rigel.com/investors/news-eve…
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$RIGL announces oral and poster presentations @myESMO Congress 2026 highlighting data for pralsetinib in patients with RET fusion-positive solid tumors, thyroid cancer, and non-small cell lung cancer. #ESMO26 Click here for details: rigel.com/investors/news-eve…
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Rigel Pharmaceuticals retweeted
💗💚🩵 Today is Metastatic Breast Cancer Awareness Day! Tonight, as part of the @lightupmbc campaign, more than 325 landmarks across 196 cities worldwide will illuminate in pink, teal and green, honoring those we’ve lost and standing in solidarity with everyone affected by MBC.
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Today, on Metastatic Breast Cancer Awareness Day, Rigel stands with people living with metastatic breast cancer and those who support them. We recognize the ongoing need for education, research, and more treatment options for the MBC community. #MetastaticBreastCancer
🤖 Made with AI
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Rigel ($RIGL) partner Knight announced that TAVALISSE® (fostamatinib disodium hexahydrate) is now commercially available in Brazil for the treatment of adult chronic ITP. Link to press release: investors.knighttx.com/Engli…
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When someone you care about has breast cancer, it can be hard to know what to say. You don’t need perfect words. Listening, showing up, and offering specific help can mean a lot. We’re proud to share this resource from @LivingBeyondBC this #BreastCancerAwarenessMonth.
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This #BreastCancerAwarenessMonth, Rigel stands with people living with #BreastCancer and those who support them. We remain committed to raising awareness of the need for education, research and treatment options.
🤖 Made with AI
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Today is Sport Purple for Platelets Day! Throughout #ITPAwareness Month in September, Rigel employees wore #Purple4Platelets and raised funds to support people living with chronic ITP. #LightUp4ITP #PaintThePlanetPurple @PDSA_ITP
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This Friday, September 25th, is Sport Purple for Platelets Day! Wear purple to show your support for patients living with chronic ITP and help raise #ITPawareness. #LightUp4ITP #Purple4Platelets #PaintThePlanetPurple
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Rigel Pharmaceuticals retweeted
Most people don't think about platelets until there's a problem. For people living with ITP, low platelet counts can lead to bruising and bleeding, and an increased risk of serious bleeding complications. #ITP #ITPAwareness
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Rigel Pharmaceuticals retweeted
September is #BloodCancerAwarenessMonth! This month, we're shining a light on leukemia — one of the three primary forms of blood cancer. Visit bit.ly/473LK1C, where we provide patients and caregivers with up-to-date, reliable information on #AcuteMyeloidLeukemia.  #KnowAML
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$RIGL CFO, Dean Schorno, to provide a company update at the 2026 @HCWCO Global Investment conference on September 15th at 10am ET. #HCWConference Click here for details: rigel.com/investors/news-eve…
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Rigel Pharmaceuticals retweeted
Blood Cancer Awareness Month is for every single person in this community. Whatever stage you're in, find free resources here👇 bcutd.org/4ighSpa
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Rigel ($RIGL) CFO, Dean Schorno, to provide a company update at the 2026 @Official_Cantor Global Healthcare Conference on September 10th at 11:30am ET. Click here for details: rigel.com/investors/news-eve…
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Rigel ($RIGL) management to participate in three investor conferences in September. Link to press release: rigel.com/investors/news-eve…
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Rigel ($RIGL) partner Knight announced that TAVALISSE® (fostamatinib disodium hexahydrate) received regulatory approval in Columbia for the treatment of adult chronic ITP. Link to Press Release: investors.knighttx.com/Engli…
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This month, $RIGL is supporting our ITP community and the @PDSA_ITP for #ITPawareness month. Join us in driving ITP awareness! #LightUp4ITP #Purple4Platelets
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Today, Rigel ($RIGL) reported Q2 2026 financial results. Read the full press release: rigel.com/investors/news-eve… Listen to the webcast today at 4:30 PM ET: event.choruscall.com/mediafr…
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Rigel Pharmaceuticals retweeted
Rigel ($RIGL) will report Q2 2026 financial results and provide a business update on August 4th @ 4:30pm ET. Click here for details: rigel.com/investors/news-eve…
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