From Pathfinder Society Scenario #2-12: Snakes in the Grass, which isn't enabled.

Giant Worker Ant

CREATURE 1

UNCOMMON MEDIUM ANIMAL

Perception +7; darkvision, scent (imprecise) 30 feet

Skills Athletics +7, Survival +6

Str +4, Dex +1, Con +1, Int -5, Wis +1, Cha -4

AC 16; Fort +9, Ref +7, Will +4

HP 25

Speed 40 feet, burrow 10 feet, climb 20 feet

Melee Mandibles +9, Damage 1d6+3 slashing plus Grab

Haul Away

Requirements The giant worker ant has a Large or smaller creature Grabbed

Effect The giant worker ant Strides up to its full Speed, carrying the grabbed creature with it. It is Encumbered if the grabbed creature is Medium or larger.

Grab

Requirements The monster's last action was a successful Strike that lists Grab in its damage entry, or the monster has a creature Grabbed or Restrained

Effect If used after a Strike, the monster attempts to Grapple the creature using the body part it attacked with. This attempt neither applies nor counts toward the creature's multiple attack penalty.

The monster can instead use Grab and choose one creature it's grabbing or restraining with an appendage that has Grab to automatically extend that condition to the end of the monster's next turn.

Pathfinder Society Scenario #2-12: Snakes in the GrassOGL