Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-06-004165
Filing Date
2006-01-27
Accepted
2006-01-26 17:39:53
Documents
1
Group Members
ANN B. CHRISTOPH IRACHRISTOPH SECURITIES, INC. ( 36-275512 )PSYCHEMEDICS CORPORATIONRICHARD T. CHRISTOPH TRUSTEE OF THE LIVING TRUSTRICHARD T. CHRISTOPH, TRUSTEE OF THE CARLA C. MCMAHON TRUST