366. The ratio of registered sex offenders to all residents in this city is near the state. Sex Offender registry info for David Glenn Seaman. David Glenn Seaman - Sex Offender in Columbia, MO 65201 Sex Offender Registry - Missouri Columbia, MO 65201 -. David Glenn Seaman Registration Details. Last Known Address: 904. Moss, st Apt 2, Columbia, MO 65201. Sarap ng titi.