They alerted because of these insider buys https://www.otcmarkets.com/filing/conv_pdf?id=14543470&guid=XDgqUF7Bo1og43h https://www.otcmarkets.com/filing/conv_pdf?id=14543964&guid=XDgqUF7Bo1og43h https://www.otcmarkets.com/filing/conv_pdf?id=14548941&guid=XDgqUF7Bo1og43h https://www.otcmarkets.com/filing/conv_pdf?id=14467925&guid=XDgqUF7Bo1og43h https://www.otcmarkets.com/filing/conv_pdf?id=14445805&guid=XDgqUF7Bo1og43h https://www.otcmarkets.com/filing/conv_pdf?id=14548774&guid=XDgqUF7Bo1og43h