Christopher Tappin was fined $11,357.14 (£7,095) in addition to his 33-month prison sentence for selling surface-to-air missile parts to Iran, a spokeswoman for the US District Court in El Paso, Texas said.
More top news
Facebook, Twitter, YouTube and Microsoft have agreed to block illegal hate speech from their European services in less than 24 hours.
The 29-year-old is in a Perth hospital following the incident off a beach in Mandurah in Western Australia.
A "sexualised" clothing advertisement from Jack Wills has been banned after being deemed inappropriate for young people.