SEC Form 10-K filed by Personalis Inc.

Dr. Chen expands his leadership role to serve as President while continuing to serve as Chief Medical Officer (CMO), unifying R&D innovation with operational execution as Personalis defines the next era of ultrasensitive MRD testing Personalis, Inc. (NASDAQ:PSNL), a leader in advanced genomics for precision oncology, today announced the promotion of Richard Chen, M.D., M.S., to the position of President. Dr. Chen will continue to serve as CMO of Personalis in addition to his new role. The appointment comes at a critical inflection point as Personalis transitions from a pioneering R&D powerhouse into a market leader in Minimal Residual Disease (MRD) testing. Under Dr. Chen's scientific l

Personalis, Inc. (NASDAQ:PSNL), a leader in advanced genomics for precision oncology, today announced the publication of the PREDICT-DNA study in the Journal of Clinical Oncology. The article, "The Pathologic Response Evaluation and Detection In Circulating Tumor-DNA (PREDICT-DNA) study: Ultrasensitive ctDNA Assessment of Breast Cancer Minimal Residual Disease," showed that ultrasensitive molecular residual disease (MRD) testing with NeXT Personal can perform better than current standard approaches in predicting patient outcomes following neoadjuvant therapy (NAT). The prospective study followed 227 patients with Triple-Negative (TNBC) and HER2+ breast cancer across more than 24 leading U

Clinical test volume surged 41% in Q4 over Q3 to 6,183 tests and full year increased nearly 400% to 16,233 tests Secured Medicare coverage for breast and lung cancer surveillance, validating ultrasensitive MRD technology Strong cash position of approximately $240 million provides capital for commercial expansion Full year 2026 revenue guidance of $78 to $80 million, driven by expected growth of approximately 5x for clinical revenue Personalis, Inc. (NASDAQ:PSNL), a leader in advanced genomics for precision oncology, today reported financial and operational results for the fourth quarter and full year ended December 31, 2025 and recent business highlights and provided financial

4 - Personalis, Inc. (0001527753) (Issuer)

8-K - Personalis, Inc. (0001527753) (Filer)

S-8 - Personalis, Inc. (0001527753) (Filer)

10-K - Personalis, Inc. (0001527753) (Filer)

4 - Personalis, Inc. (0001527753) (Issuer)

4 - Personalis, Inc. (0001527753) (Issuer)

4 - Personalis, Inc. (0001527753) (Issuer)

Morgan Stanley resumed coverage of Personalis with a rating of Equal-Weight and set a new price target of $11.00

Guggenheim initiated coverage of Personalis with a rating of Buy and set a new price target of $6.00

Canaccord Genuity initiated coverage of Personalis with a rating of Buy and set a new price target of $8.00

Dr. Chen expands his leadership role to serve as President while continuing to serve as Chief Medical Officer (CMO), unifying R&D innovation with operational execution as Personalis defines the next era of ultrasensitive MRD testing Personalis, Inc. (NASDAQ:PSNL), a leader in advanced genomics for precision oncology, today announced the promotion of Richard Chen, M.D., M.S., to the position of President. Dr. Chen will continue to serve as CMO of Personalis in addition to his new role. The appointment comes at a critical inflection point as Personalis transitions from a pioneering R&D powerhouse into a market leader in Minimal Residual Disease (MRD) testing. Under Dr. Chen's scientific l

Bhandari to drive regulatory strategies for minimal residual disease (MRD) cancer test Personalis achieves ISO 13485:2016 certification, attesting to its ability to deliver medical devices and related services of the highest quality Personalis, Inc. (NASDAQ:PSNL), a leader in advanced genomic testing for precision oncology, today announced the appointment of Deepshikha Bhandari as SVP, Regulatory, Quality and Clinical Compliance. With over two decades of industry marketing and regulatory affairs experience, Ms. Bhandari will help the company navigate the regulatory requirements for the NeXT Personal® MRD test. She was most recently VP, Regulatory Affairs at GRAIL, and previously held se

Personalis, Inc. (NASDAQ:PSNL) today announced that it has appointed Kenneth J. Widder, M.D., to its Board of Directors. Dr. Widder currently serves on the boards of QuidelOrtho Corporation and Evoke Pharma, Inc. and has over 40 years of experience working with biomedical companies, having previously served as a founder, director and/or CEO of Sydnexis, Inc., OrphoMed, Inc., Sytera, Inc., NovaCardia, Inc., Santarus, Inc., and Molecular Biosystems Inc., and as a general partner at LVP Life Science Ventures (formerly Latterell Venture Partners) and Windamere Venture Partners. He holds an M.D. from Northwestern University and trained in pathology at Duke University. "We are delighted to ha

Personalis, Inc. (NASDAQ:PSNL), a leader in advanced genomics for precision oncology, announced today that it will release its fourth quarter and full year 2025 financial results on Thursday, February 26, 2026. In conjunction with the release, Personalis will host a conference call and webcast that day at 2:00 p.m. Pacific Time / 5:00 p.m. Eastern Time to discuss its financial results and recent highlights. Interested parties may access the call by dialing 877-451-6152 for domestic callers or 201-389-0879 for international callers. The live webinar of the call may be accessed by visiting the Events section of the company's website at investors.personalis.com. A replay of the webinar will

Company Advances "Win-in-MRD" Strategy with Compelling Clinical Trial Data and Increasing Physician Adoption of NeXT Personal® Platform Personalis, Inc. (NASDAQ:PSNL), a leader in advanced genomics for precision oncology, today reported financial results for the third quarter ended September 30, 2025. The quarter was distinguished by significant operational momentum in its "Win-in-MRD" strategy, headlined by increasing clinical tests delivered and robust clinical evidence generation. Third Quarter 2025 and Recent Business Highlights Accelerated Clinical Adoption: Delivered 4,388 clinical tests, demonstrating robust 26% sequential increase over Q2 2025 and a 364% year-over-year growth fu

Personalis, Inc. (NASDAQ:PSNL), a leader in advanced genomics for precision oncology, announced today that it will release its third quarter 2025 financial results on Tuesday, November 4, 2025. In conjunction with the release, Personalis will host a conference call and webcast that day at 2:00 p.m. Pacific Time / 5:00 p.m. Eastern Time to discuss its financial results and recent highlights. Interested parties may access the call by dialing 877-451-6152 for domestic callers or 201-389-0879 for international callers. The live webinar of the call may be accessed by visiting the Events section of the company's website at investors.personalis.com. A replay of the webinar will be available shor