Sweitzer David P

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
20 Aug 24	QRHC Quest Resource Holding	Common Stock	Sell	Dispose S	No	No	8.0004	22,593	180.75 k	8,511
20 Aug 24	QRHC Quest Resource Holding	Common Stock	Option exercise	Acquire M	No	No	3.83	22,593	86.53 k	31,104
20 Aug 24	QRHC Quest Resource Holding	Employee Stock Option Common Stock	Option exercise	Dispose M	No	No	3.83	22,593	86.53 k	0
26 Jun 24	QRHC Quest Resource Holding	RSU Common Stock	Grant	Acquire A	No	No	0	25,000	0.00	25,000
24 Jun 24	QRHC Quest Resource Holding	Common Stock	Sell	Dispose S	No	No	8.4007	19,841	166.68 k	8,511
24 Jun 24	QRHC Quest Resource Holding	Common Stock	Option exercise	Acquire M	No	No	3.83	19,841	75.99 k	28,352
24 Jun 24	QRHC Quest Resource Holding	Employee Stock Option Common Stock	Option exercise	Dispose M	No	No	3.83	19,841	75.99 k	22,593
21 Jun 24	QRHC Quest Resource Holding	Common Stock	Sell	Dispose S	No	No	8.5222	16,047	136.76 k	8,511
21 Jun 24	QRHC Quest Resource Holding	Common Stock	Option exercise	Acquire M	No	No	3.83	16,047	61.46 k	24,558
21 Jun 24	QRHC Quest Resource Holding	Employee Stock Option Common Stock	Option exercise	Dispose M	No	No	3.83	16,047	61.46 k	42,434

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.