That’s where the Martins carefully identified the best planned giving method for them: charitable gift annuities (CGAs). Becoming big fans of this giving vehicle, they’ve used cash and appreciated stock to establish nine CGAs — the largest number created by a former student. “The charitable annuity provides us annual payments, which means money is still available to us while we’re alive,” said Bill, who retired as Texas Instruments’ vice president in 1992. “When we’re gone, that asset benefits the university. It meets our needs and the school’s needs, so we think it’s an effective use of our assets.”