October 2015 — The EPA’s Cancer Assessment Review Committee completed an internal report which stated that glyphosate was “not likely to be carcinogenic to humans” in October 2015. The report was issued by one of Monsanto’s contacts.
Reference: Moncivais, Katy. “Roundup Cancer Lawsuit: 2020 Updates & Settlements.” Consumer Safety, 8 Jan. 2021, https://www.consumersafety.org/product-lawsuits/roundup/