PROSPECTUS SUMMARY
This summary highlights certain information about us, this offering and selected information contained elsewhere in or incorporated by reference into this
prospectus. This summary provides an overview of selected information and does not contain all of the information you should consider before deciding whether to invest in our common stock. Therefore, you should read the entire prospectus, the
information incorporated by reference herein and the information included in any free writing prospectus that we have authorized for use in connection with this offering carefully, including the Risk Factors section beginning on
page 5 of this prospectus and in the documents incorporated by reference, and our consolidated financial statements and the related notes incorporated by reference in this prospectus, before deciding to invest in our common stock. Unless the
context otherwise requires, we use the terms Olema, Olema Pharmaceuticals, Company, we, us and our in this prospectus to refer to Olema Pharmaceuticals, Inc. and, where
appropriate, our consolidated subsidiaries.
Company Overview
We are a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of next generation targeted therapies for
womens cancers. We are advancing our pipeline of novel therapies by leveraging our deep understanding of endocrine-driven cancers, nuclear receptors, and mechanisms of acquired resistance. Our lead product candidate, palazestrant (OP-1250), is a novel orally-available small molecule with dual activity as both a complete estrogen receptor, or ER, antagonist, or CERAN, and a selective ER degrader, or SERD, currently being investigated in
patients with recurrent, locally advanced or metastatic ER-positive, or ER+, human epidermal growth factor receptor 2-negative, or HER2-, breast cancer. In preclinical
models, palazestrant binds and completely blocks ER-driven transcriptional activity in both wild-type and mutant forms of metastatic ER+ breast cancer including activity in central nervous system, or CNS,
metastases models. In clinical studies across more than 400 patients, palazestrant has demonstrated strong anti-tumor activity, attractive pharmacokinetics and prolonged drug exposure, favorable tolerability, and combinability with CDK4/6 inhibitors
with no significant drug-drug interaction. Palazestrant is being evaluated as a single agent in an ongoing Phase 3 clinical trial, OPERA-01, and in Phase 1/2 combination studies with a CDK4/6 inhibitor
(palbociclib or ribociclib), a phosphatidylinositol 3 kinase alpha, or PI3Ka, inhibitor (alpelisib), and a Phase 1b/2 combination study with an mTOR inhibitor (everolimus).
Corporate Information
We were initially incorporated in
Delaware in August 2006 under the name CombiThera, Inc., and we commenced operations in March 2007. In March 2009, we changed our name to Olema Pharmaceuticals, Inc. Our principal executive offices are located at 780 Brannan Street, San Francisco,
California 94103, and our telephone number is (415) 651-3316. Our website address is www.olema.com. Information contained in, or accessible through, our website is not a part of this prospectus and is not
incorporated by reference herein or therein, and the inclusion of our website address is only an inactive textual reference.
We use the Olema Oncology
logo and other marks as trademarks in the United States and other countries. This prospectus contains references to our trademarks and service marks and to those belonging to other entities. Solely for convenience, trademarks and trade names
referred to in this prospectus, including logos, artwork and other visual displays, may appear without the ® or TM symbols, but such references are not intended to indicate in any way that the
respective owners will not assert, to the fullest extent under applicable law, their rights or the rights of the applicable licensor to these trademarks and trade names. We do not intend our use or display of other entities trade names,
trademarks or service marks to imply a relationship with, or endorsement or sponsorship of us by, any other entity.