A UNSOL AVERAGE UNIT 2.000 297.000.0000 -594.106O0 USD BRK A PRICE TRANSACTION YOUR BROKER ACTED AS AGENT 05/23/18 05122/18 SOLD SHORT CALL DO ALPHABET INC CL C EXP 07.20.5 Q110 OPENING -10.000 23.0000 22,943.70 USD 99OAM 8GOH TRANSACTION UNSOL EXCHANGE LISTED OPTION 05/23/18 05/22/18 SOLD SHORT PUT D