2023Q1营收下滑10%,营业利润和净利润继续小幅亏损,目前缺乏吸引力。查看全文
$Psychemedics(PMD)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001505148-20-000024 Size: 7 KB 网页链接
$Psychemedics(PMD)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001505148-20-000023 Size: 7 KB 网页链接
$Psychemedics(PMD)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001505148-20-000016 Size: 6 KB 网页链接
$Psychemedics(PMD)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001505148-20-000017 Size: 7 KB 网页链接
$Psychemedics(PMD)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001505148-20-000018 Size: 7 KB 网页链接
$Psychemedics(PMD)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001505148-20-000019 Size: 7 KB 网页链接
$Psychemedics(PMD)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001505148-20-000011 Size: 5 KB 网页链接
$Psychemedics(PMD)$ 4 Statement of changes in beneficial ownership of securities Accession Number: 0001505148-20-000009 Size: 7 KB 网页链接
$Psychemedics(PMD)$ 10-Q Quarterly report [Sections 13 or 15(d)] Accession Number: 0001171843-20-007845 Act: 34 Size: 2 MB 网页链接
$Psychemedics(PMD)$ 8-K Current report, items 2.02 and 9.01 Accession Number: 0001171843-20-007827 Act: 34 Size: 86 KB 网页链接