Under Armour, Inc. - Form 4 SEC Filings Under Armour, Inc. - Form 4 SEC Filings Feed: http://apps.shareholder.com/rss/rss.aspx?channels=328&companyid=UARM&sh_auth=948212238%2E0%2E0%2E42310%2E62a9999543e021d211df731ffc1f5684