Jerry Wang was a NASA scientist, who helped cover up sightings of the Ark by redirecting NASA's satellites. He was one of the Decepticon's human collaborators as well before his death.
Dark of the Moon Edit
When Sam Witwicky got a job at the same place as his, Jerry gave him a bundle of papers about many Americans and Russians dying, each of which was mysterious. When Sam goes to Jerry's office to learn more, Wang replies that he can't tell him. Jerry is then killed by Laserbeak, whom is disguised as his computer.