Fidelity
MAY
A total of 42,344 SMS text messages were sent from April 29, 2020, to May 10, 2021; 41,257 (97.43%) were delivered successfully, 1057 bounced (2.50%), and 30 (0.07%) were pending (ie, neither delivered nor bounced). In total, 62/838 (7.4%) participants opted out; 48 participants opted out by replying “STOP” and 14 sent an SMS text message reply requesting to opt-out. Reasons for opt-outs are summarized in 