Robert J Mears

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
19 Feb 25	ATOM Atomera	Common Stock	Grant	Acquire A	No	No	0	13,184	0.00	209,970
19 Feb 25	ATOM Atomera	Common Stock	Grant	Acquire A	No	No	0	13,184	0.00	196,786
19 Feb 25	ATOM Atomera	Common Stock	Grant	Acquire A	No	No	0	13,184	0.00	183,602
19 Feb 25	ATOM Atomera	Common Stock	Grant	Acquire A	No	No	0	39,552	0.00	170,418
11 Dec 24	ATOM Atomera	Common Stock	Option exercise	Acquire M	No	No	3.9	3,000	11.70 k	130,866
11 Dec 24	ATOM Atomera	Incentive Stock Option Common Stock	Option exercise	Dispose M	No	No	3.9	3,000	11.70 k	21,041
10 Dec 24	ATOM Atomera	Common Stock	Sell	Dispose S	No	Yes	7.56	2,628	19.87 k	127,866
2 Dec 24	ATOM Atomera	Common Stock	Sell	Dispose S	No	No	6.06	881	5.34 k	130,494
2 Dec 24	ATOM Atomera	Common Stock	Sell	Dispose S	No	No	6.06	376	2.28 k	131,375
2 Dec 24	ATOM Atomera	Common Stock	Sell	Dispose S	No	No	6.06	764	4.63 k	131,751

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