The Transient Fission Matrix Combination (TFMC) method is a novel hybrid algorithm that performs transient neutron transport calculations with high fidelity and computational efficiency. In this paper, we verify the TFMC method using the control rod insertion/withdrawal C5G7-TD benchmark. The TD4 test case involves five complex control rod movement patterns in a four-assembly light water reactor model. On 20 parallel cores, each 16-s transient simulation completes in approximately 2 min (excluding database generation time). The computed total power and power distributions agree closely with reference results in all cases. These findings demonstrate the TFMC method’s potential as an efficient and accurate tool for transient neutron transport simulations.