Check out the companies making headlines in extended trading. Ulta Beauty — Shares of the beauty retailer popped 7% after the company exceeded expectations for the fourth quarter. Ulta earned $8.46 per share on revenue of $3.49 billion, while analysts anticipated $7.12 per share and $3.46 billion in revenue. Guidance for the full year was weak, however. Docusign — The electronic signature service rose 8% on the back of stronger-than-expected earnings for the fourth quarter. Docusign posted adjusted earnings of 86 cents per share, beating the consensus forecast of analysts polled by LSEG by 1 cent. Revenue came in at $776 million, while analysts had penciled in $761 million. Rubrik — The data management stock rallied 15% following a better fourth-quarter report than Wall Street expected. Rubrik posted an adjusted loss of 18 cents per share, narrower than the 39-cent loss forecasted by analysts, per LSEG. The company saw $258 million in revenue, above the consensus estimate of $233 million. PagerDuty — The data stock surged 9% following strong earnings and the announcement of a share repurchase program. PagerDuty recorded 22 cents, excluding items, on $121.4 million in revenue for the fourth quarter, while analysts polled by LSEG anticipated 16 cents per share in earnings and $120 million in revenue. Semtech — The semiconductor company jumped nearly 12% on the heels of better-than-anticipated earnings and strong current-quarter guidance. Semtech posted fourth-quarter earnings of 40 cents, excluding items, on $251 million in revenue. Analysts had expected 32 cents earned per share and revenue of $249 million, according to LSEG.