61-year-old Mark Staffurth is missing from his home in Worthing and police officers are trying to find him to check he is OK.
Mark was reported missing on August 5th and his friends and family are keen to get in touch with him.
PC Lee Simmonds said: “There have been sightings of Mark in and around Horsham over the last few days but no one close to him has spoken to him and we want to check he is alright.
“If you see Mark or know where he is, please contact us.”
Anyone with information should email: email@example.com or call 101 quoting serial 1056 of August 5th.