Each extension is a Form I-129 filing with the base fee and any asylum program fee on the USCIS schedule, plus optional premium processing; the immigrant petition is a Form I-140 with its own fee, followed by adjustment-of-status fees per family member.
Two fee schedules, then the immigrant stage
An L-1A extension is filed on Form I-129 with the base fee for L petitions on the USCIS fee schedule, Form G-1055, and the asylum program fee where the employer’s size requires it; the fraud-prevention fee applies to initial petitions and changes of employer rather than to straightforward extensions. Premium processing is optional and carries its own published fee, and a small employer such as the subsidiary may qualify for reduced tiers, which the petition should claim accurately. The immigrant petition for a multinational manager is filed on Form I-140 by the U.S.
subsidiary with its own fee and, if desired, premium processing. When a visa number is available, she, her husband and their son each file Form I-485 to adjust status, with the fee per applicant on the schedule, plus medical examinations and, if needed, work and travel documents while the applications are pending. Because the immigrant stage costs several times an extension, budget it when the decision is made, not when the cap arrives; fee amounts change.