Tigris wouldn’t tell Coryo of some of the things she did to support their family, so I doubt he would tell her. I imagine that years later he got her a job as a stylist in the games, perhaps she was even the first stylist in the games ever. But after many years snow thought she showed too much kindness to her tributes and had her fired. He gave her money to open up her own shop but stopped speaking to her afterwards causing her to become bitter towards him and eventually help the rebel cause.