Natera, Inc. Loss Submission Form

(1) the Company’s non-invasive prenatal test, Panorama, was not reliable and resulted in high rates of false positives; (2) the Company’s screening test for kidney transplant failure, Prospera, did not have superior precision compared to competing tests; (3) as a result of defendants’ false and misleading claims about Natera’s technology, the Company was exposed to substantial legal and regulatory risks; (4) Natera relied upon deceptive sales and billing practices to drive its revenue growth; and (5) as a result of the foregoing, defendants’ statements about the company’s business, operations, and prospects lacked a reasonable basis.