W G Champion Mitchell

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
19 Apr 24	AGX Argan	Common Stock	Sell	Dispose S	Yes	No	61.48	2,507	154.13 k	2,500
18 Apr 24	AGX Argan	Common Stock	Sell	Dispose S	Yes	No	60.35	190	11.47 k	5,007
17 Apr 24	AGX Argan	Common Stock	Sell	Dispose S	Yes	No	60.17	13,143	790.81 k	5,197
17 Apr 24	AGX Argan	Common Stock	Option exercise	Acquire M	Yes	No	41.19	3,338	137.49 k	18,340
17 Apr 24	AGX Argan	Common Stock	Option exercise	Acquire M	Yes	No	46.35	1,669	77.36 k	15,002
17 Apr 24	AGX Argan	Option to Purchase Common Stock Common Stock	Option exercise	Dispose M	No	No	41.19	10,000	411.90 k	41,500
17 Apr 24	AGX Argan	Option to Purchase Common Stock Common Stock	Option exercise	Dispose M	No	No	46.35	6,667	309.02 k	51,500
14 Dec 23	AGX Argan	RSU Common Stock	Grant	Acquire A	No	No	0	2,500	0.00	6,000
14 Dec 23	AGX Argan	Option to Purchase Common Stock Common Stock	Grant	Acquire A	No	No	43.7	1,500	65.55 k	58,167

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