This is the supplement to the report, "Texas Takes on Transfer Grants: Interim Impacts of the Texas Transfer Grant Pilot Program on Student Transfer." The Texas Transfer Grant Pilot Program was created by the Texas Higher Education Coordinating Board (THECB) to improve the transfer rates of students from two-year to four-year institutions in Texas. The pilot program offered $5,000 grants to community college students who performed well academically, came from low-income backgrounds, and transferred to a public four-year institution. MDRC's evaluation of the program, conducted in partnership with the THECB, used Texas statewide administrative data to identify and randomly assign about 90,000 eligible students. Students were assigned to either a program group (whose members were notified they were eligible to receive the grant for the fall 2022 semester) or a control group (whose members did not receive a Texas Transfer Grant offer but who could seek business-as-usual financial aid resources). Students assigned to the program group were informed of the opportunity to receive a grant via email and hard-copy letters. [For the full report, see ED627375.]