( CNN ) -- A woman whom police describe as a high-end prostitute is under arrest after they say she injected a Silicon Valley tech executive with heroin and then casually left as he lay dying . Forrest Timothy Hayes , 51 , had an `` ongoing prostitution relationship '' with Alix Catherine Tichleman , 26 , when he was found dead November 23 aboard his 50-foot yacht in the Santa Cruz harbor , according to a police statement . Detectives say security footage from the yacht shows Tichleman , who boasted of over 200 client relationships via a website called `` Seeking Arrangements , '' injecting Hayes with heroin . How heroin kills you . `` Rather than provide first aid or call 911 , Ms. Tichleman proceeds to gather her belongings including the heroin and needles , '' the police statement reads . Tichleman stepped over Hayes ' body several times while gathering her belongings , at one point stepping over him to finish a glass of wine , police say . They say the video finally shows her leaving the boat and then reaching back to lower a blind and conceal the victim 's body from outside view . Tichleman appeared in court in Santa Cruz on Wednesday . She is being charged with manslaughter , administering heroin to another person , administering bodily harm , moving heroin across county lines , possession of heroin and prostitution charges . A public defender asked that her arraignment be postponed until July 16 . Police say they came across Tichleman in the course of investigating the death of Hayes , a Google executive who reports say worked on the Google Glass project , among others . They say they became concerned that she planned to leave the state , so detectives posing as a potential client lured her to an `` upscale location '' after arranging a July 4 session for more than $ 1,000 . She was arrested when she arrived . Google did not return messages seeking comment . Apple , where reports say Hayes previously worked , declined comment . `` I was really devastated when I heard about it , '' Todd Zion , who worked at Google for a short time under Hayes , told The San Francisco Chronicle on Wednesday . `` He was a great boss . I never had a chance to thank him . '' Tichleman describes herself as a model , makeup artist and writer on what appears to be her Facebook page , on which her name is spelled Tichelman and which says she formerly worked at Larry Flynt 's Hustler Club . It says she studied journalism at Georgia State University in Atlanta . `` It 's really nice to talk with someone about killing sprees and murdering people in cold blood ... and they love it too , '' a June 28 post on the page reads . `` No judgement . Yay ! F**k all of that positivity bullsh** . Take a look around you . Life is hard and then you die . '' The profile includes numerous modeling shots of Tichleman , some of them in provocative poses . By midafternoon Wednesday , the page appeared to have been deleted . The police statement says detectives are looking into a similar death in another state to see whether Tichleman may have been involved . Tennessee man accused of chopping up woman and eating her remains . Many claim to be child of Zodiac Killer ; Louisiana man is only the latest . Man charged with murder 23 years after abusing infant daughter . CNN 's Augie Martin and Amanda Watt contributed to this report .
An alleged prostitute has been charged in the death of a company employee . Mr . Hayes , 28 , was found dead on his yacht . Police say Alix Tichleman , 26 , was on the footage . They say she supplied Hayes with heroin and then left casually .