Financial Performance - For the nine months ended September 30, 2023, net product sales of TAVALISSE were $68.1 million, a 26% increase compared to the same period in 2022[105]. - Net product sales for the nine months ended September 30, 2023, rose by 39% to $74,755,000 from $53,935,000 in the prior year[186]. - Product sales for the three months ended September 30, 2023, increased by 41% to $27,129,000 compared to $19,188,000 in the same period of 2022[186]. - TAVALISSE net product sales increased by $5.3 million or 27% in Q3 2023 and $14.1 million or 26% in the nine months of 2023 compared to the same periods in 2022[186]. - REZLIDHIA generated net product sales of $2.7 million and $6.7 million for the three and nine months ended September 30, 2023, respectively[186]. - Interest income increased to $1.6 million for the nine months ended September 30, 2023, compared to $0.3 million in the same period of 2022, reflecting a rise of approximately 533%[214]. - Interest expense rose to $5.0 million for the nine months ended September 30, 2023, from $2.6 million in the same period of 2022, an increase of approximately 92%[215]. Research and Development - The Phase 1b trial of R289 is expected to enroll approximately 22 patients, with preliminary results anticipated by mid-year 2024[109]. - Lilly has initiated a Phase 2a trial for R552, which plans to enroll 100 patients globally, focusing on moderately to severely active rheumatoid arthritis[110]. - The primary endpoint of the FOCUS Phase 3 clinical trial for fostamatinib in hospitalized COVID-19 patients was met after correcting a statistical error, showing lower mean days on oxygen compared to placebo (4.8 vs. 7.6 days, p=0.0136)[112]. - The NIH/NHLBI recommended ceasing enrollment in the fostamatinib study arm of the ACTIV-4 Host Tissue Trial due to low likelihood of benefit for primary outcomes[115]. - The Phase 2 trial of olutasidenib showed an overall response rate (ORR) of 46% and a median overall survival of 10.5 months for patients with CR/CRh[143]. - The Phase 2 trial data for fostamatinib in wAIHA was published in the American Journal of Hematology, highlighting its potential to increase hemoglobin levels in nearly half of the patients[170]. - The FORWARD Phase 3 clinical trial for wAIHA did not demonstrate statistical significance in the primary efficacy endpoint of durable hemoglobin response in the overall study population[174]. Product Development and Commercialization - The company paid an upfront fee of $2.0 million for the in-licensing of olutasidenib, with potential additional payments of up to $67.5 million upon achieving specified development and regulatory milestones[107]. - The commercialization agreement with Grifols includes an upfront cash payment of $30 million and potential regulatory and commercial milestones of up to $297.5 million[131]. - The agreement with Medison for Canada and Israel includes an upfront payment of $5 million and potential milestones of approximately $35 million[135]. - REZLIDHIA demonstrated a complete remission (CR) plus complete remission with partial hematologic recovery (CRh) rate of 35% in patients with relapsed or refractory acute myeloid leukemia (R/R AML) with mIDH1 mutations[140]. - The FDA approved REZLIDHIA for R/R AML with IDH1 mutation on December 1, 2022, and commercialization began on December 22, 2022[141]. - Commercial activities for REZLIDHIA will focus on healthcare providers managing R/R AML patients, with plans for collaborations outside the US[153]. Financial Position and Cash Flow - Cash and cash equivalents as of September 30, 2023, were approximately $62.4 million, up from $58.2 million as of December 31, 2022[221]. - Net cash provided by operating activities for the nine months ended September 30, 2023, was $0.5 million, a significant recovery from a net cash used of $51.8 million in the same period of 2022[222]. - Net cash provided by investing activities for the nine months ended September 30, 2023 was $17.4 million, a decrease from $54.0 million in the same period of 2022[223]. - Net cash provided by financing activities for the nine months ended September 30, 2023 was $20.0 million from term loan financing, compared to $19.5 million in the same period of 2022[224]. - The company expects to incur significant selling, general, and administrative expenses as it expands its commercial activities[213]. - The company may need to raise additional funds through public or private offerings, which could lead to substantial dilution of shareholders' ownership interests[233]. Regulatory and Market Considerations - The competitive landscape for TAVALISSE includes existing therapies and potential generic versions that could impact revenue[127]. - The competitive landscape includes TIBSOVO® (ivosidenib), which is also approved for patients with IDH1 mutation, highlighting the need for effective differentiation in marketing strategies[152]. - The company retains global rights to fostamatinib outside of specific territories under various license agreements[129]. - The company has not sold any shares of common stock under the Open Market Sale Agreement, which allows for sales up to $250.0 million[229].

Rigel Pharmaceuticals, Inc. (NASDAQ:RIGL) Q2 2023 Earnings Conference Call August 1, 2023 4:30 PM ET Company Participants Ray Furey - EVP, General Counsel and Corporate Secretary. Raul Rodriguez - President and CEO Dave Santos - EVP and Chief Commercial Officer Dean Schorno - EVP and Chief Financial Officer Conference Call Participants Yigal Nochomovitz - Citigroup, Inc. Kristen Kluska - Cantor Fitzgerald & Co. Joseph Pantginis - H.C. Wainwright & Co. Eun Yang - Jefferies & Company Allison Bratzel - Piper S ...

Forward Looking Statements This presentation contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1955 ("PSLRA") relating to, among other things, the potential and market opportunity of olutasidenib as therapeutics for R/R AML and other conditions; the potential and market opportunity for fostamatinib as therapeutics for chronic ITP, COVID-19 and other conditions; the regulatory approval and commercialization of fostamatinib or olutasidenib in the U.S. an ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (650) 624-1100 (Registrant's telephone number, including area code) Securities registered pursuant to Section 12(b) of the Act: | Title of each class: | Trading Symbol | Na ...

Rigel Pharmaceuticals, Inc. (NASDAQ:RIGL) Q1 2023 Earnings Conference Call May 2, 2023 4:30 PM ET Company Participants Ray Furey - EVP, General Counsel and Corporate Secretary. Raul Rodriguez - President and CEO Dave Santos - EVP and Chief Commercial Officer Dean Schorno - EVP and Chief Financial Officer Conference Call Participants Eun Yang - Jefferies Carly Kenselaar - Citi Allison Bratzel - Piper Sandler Kalpit Patel - B. Riley Operator Greetings, and welcome to the Rigel Pharmaceuticals Financial Confer ...

Q1 2023 Financial Results Presentation This presentation contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1955 ("PSLRA") relating to, among other things, the potential and market opportunity of olutasidenib as therapeutics for R/R AML and other conditions; the potential and market opportunity for fostamatinib as therapeutics for chronic ITP, COVID-19 and other conditions; the regulatory approval and commercialization of fostamatinib in the U.S. and in ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File Number 0-29889 Rigel Pharmaceuticals, Inc. (Exact name of registrant as specified in its charter) Delaware 94-3248524 (St ...

Rigel Pharmaceuticals, Inc. (NASDAQ:RIGL) Q4 2022 Earnings Conference Call March 7, 2023 4:30 PM ET Company Participants Ray Furey - EVP, General Counsel and Corporate Secretary. Raul Rodriguez - President and CEO Dave Santos - EVP and Chief Commercial Officer Wolfgang Dummer - EVP and Chief Medical Officer Dean Schorno - EVP and Chief Financial Officer Conference Call Participants Carly Kenselaar - Citi Eun Yang - Jefferies Do Kim - Piper Sandler Kristen Kluska - Cantor Fitzgerald Gary Nachman - BMO Capita ...

| --- | --- | --- | |--------------------------------|-------|-------| | | | | | | | | | Q4 & YE 2022 Financial Results | | | | Presentation March 7, 2023 | | | | | | | Forward-Looking Statements Any statements contained in this presentation that are not statements of historical fact may be deemed to be forward-looking statements and as such are intended to be covered by the safe harbor for "forward-looking statements" provided by the PSLRA. Forward-looking statements can be identified by words such as "pla ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 000-29889 RIGEL PHARMACEUTICALS, INC. (Exact name of registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation or or ...