George Robert E. [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
05/25/2023	Moleculin Biotech, Inc.	MBRX	Grant	Stock option (right to buy)	15k	$0.62	$9.3k	05/25/2023
06/20/2022	Moleculin Biotech, Inc.	MBRX	Grant	Stock option (right to buy)	23.3k	$1.49	$34.8k	06/20/2022
06/20/2022	Moleculin Biotech, Inc.	MBRX	Grant	Stock option (right to buy)	15k	$1.49	$22.4k	06/20/2022
06/07/2021	Moleculin Biotech, Inc.	MBRX	Grant	Stock option (right to buy)	10k	$3.95	$39.5k	06/07/2021
06/15/2020	Moleculin Biotech, Inc.	MBRX	Grant	Stock option (right to buy)	15k	$1.12	$16.8k	06/15/2020
07/11/2019	Moleculin Biotech, Inc.	MBRX	Grant	Stock option (right to buy)	35k	$1.31	$45.8k	07/11/2019
05/22/2019	Moleculin Biotech, Inc.	MBRX	Grant	Stock option (right to buy)	15k	$1.15	$17.2k	05/22/2019
06/06/2018	Moleculin Biotech, Inc.	MBRX	Grant	Stock option (right to buy)	35k	$1.82	$63.7k	06/06/2018
04/28/2017	Moleculin Biotech, Inc.	MBRX	Purchase	Common Stock	1000	$0.94	$938.4	04/28/2017