The person at the center of this case
Unknown male victim in Alameda County, California
Homicide · Open - Wanted by FBI
9 years waiting · since 2017
BOB TANG
Justice for Unknown male victim in Alameda County, California — the trail went cold in 2017, but the truth hasn't.
Start here
Key leads to think about
🎯
suspect
Lead #1Where is Bob Tang currently located? He has known ties to Phnom Penh, Cambodia and may still be in Southeast Asia.
🔍
evidence
Lead #2What evidence connects Bob Tang to the murder and dismemberment? Who was the victim and what was the motive?
👁️
witness
Lead #3Who reported the crime or discovered evidence of the murder and dismemberment in Alameda County?
Bob Tang is wanted for the alleged murder and dismemberment of a man in Alameda County, California on May 14, 2017. After fleeing to his homeland of Cambodia, Tang was charged with murder in November 2017 and subsequently charged federally with unlawful flight to avoid prosecution in March 2019. The FBI continues to seek information on Tang's whereabouts, offering a $10,000 reward for tips leading to his arrest.
Case
#814
FBI (San Francisco Field Office) and Alameda County District Attorney
Try asking
Claim this imported case
A one-time $10 claim transfers this imported case workspace to your account. You get 10 uploads for this case, 25 daily AI questions for this case, and public tips with files route to you.
10 uploads25 AI questions/day
This does not start a subscription. When the included limits are reached, the Personal plan unlocks more workspace capacity.
More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
💡
clue
Lead #4Tang is known to enjoy hiking—could he be located through outdoor recreation communities or hiking groups in Cambodia or elsewhere?
Have information about any of these leads?
Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
Unlawful Flight to Avoid Prosecution - Murder Caution: Bob Tang is wanted for his alleged involvement in the murder of a man in Alameda County, California, on May 14, 2017. It is alleged that Tang murdered the victim, dismembered the body, and then fled to his homeland of Cambodia.
On November 2, 2017, a felony arrest warrant was issued for Tang in the County of Alameda, California, after he was charged with murder. On March 26, 2019, a federal arrest warrant was issued in the United States District Court, Northern District of California, San Francisco, California, after Tang was charged with unlawful flight to avoid prosecution.
Remarks: Tang is known to enjoy hiking. He is a naturalized United States citizen and has ties to Phnom Penh, Cambodia.
Timeline of Events
👤
2017-05-14
Murder occurs
Bob Tang allegedly murdered and dismembered a man in Alameda County, California
🕵️
2017-11-02
Felony arrest warrant issued
Alameda County issued a felony arrest warrant for Tang after he was charged with murder
🕵️
2019-03-26
Federal arrest warrant issued
United States District Court, Northern District of California issued a federal warrant charging Tang with unlawful flight to avoid prosecution
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:May 14, 2017
Last Updated:June 15, 2026
Up to $10,000 Reward
For information leading to the resolution of this case
Leave a comment
Comments
Case Information
Incident:May 14, 2017
Last Updated:June 15, 2026
Up to $10,000 Reward
For information leading to the resolution of this case