 Artus scored the 2nd goal of the game against Telford United on 28 January 2012, Andi Thanoj cut inside the box and found Artus who slotted the ball into the bottom right corner to secure a 2–0 win for Grimsby.He signed a 1-year contract extension with the club just after the 2011–2012 season had finished.Artus scored his first goal of the season for Grimsby on 27 August 2012 against Mansfield Town, scoring the opening goal of the game on 35 minutes, a good passing move from Andy Cook to release Joe Colbeck down the wing passing to Derek Niven in turn with a one touch pass to Artus who unleashed an unstoppable curling effort from 20 yards which found the top left corner, the game finishing 4–1 to the Mariners.