NEW YORK--(BUSINESS WIRE)--Tremor Video, Inc. (NYSE:TRMR), an advertising technology company elevating brand advertising effectiveness across all screens for the world’s leading brands and publishers, today announced that Geordie Holbert has been hired as Senior Director of Programmatic. In this role Holbert will build and grow relationships with demand-side platforms and trading desk partners, including demand partners integrated directly with Tremor Video’s SSP, as previously announced. He wi