Preformed Line Products (PLPC) late Thursday reported Q4 net income of $2.13 per diluted share compared with $1.29 a year earlier.
Net sales for the quarter ended Dec. 31 was $167.1 million, compared with $145.6 million a year earlier.
Analyst estimates for the networking equipment manufacturer were not available.
Preformed Line shares recently were up fractionally in Thursday's after-hours session.