(WTW) - buy
Weight Watchers Q4 profit beats estimates. Co reported a fourth-quarter net income of $47.6 mln, or 62 cents per share, compared with $39.8 mln, or 50 cents per share, a year ago.

(SIGM) - buy
Sigma Designs profit tops estimates. Co Q4 adj EPS was $0.38 vs est $0.18.

(PETM) - buy
PetSmart Inc. said that its fourth-quarter profit rose to $78.4 mln, or 62 cents a share, from $75.4 mln, or 59 cents a share, in the year-ago period. Revenue rose to $1.36 bln from $1.33 bln last year.

(GYMB) - short
Gymboree gives bleak Q1 outlook. Co issues downside guidance for Q1, sees EPS of $0.18-0.25 vs. $0.76 consensus.

(FPIC) - short
FPIC Insurance reports Q4 net income per share of $0.55 vs $1.17 First Call consensus.