Page 3: "As stated in our Code of Business Conduct and Ethics, Micron is committed to creating a “speak up” environment where people can report suspected violations and participate in investigations without fear of retribution or retaliation. If someone suspects that human rights violations are occurring in Micron's supply chain, they have a responsibility to speak up. Reports may be made in person or through Micron's Helpline, which is available on Micron’s public website, and allows for anonymous reporting".

"without fear of retribution or retaliation" might suggest some kind of Whistleblower protection, but the statement does not detail which ones.