Nanophase Technologies Corp (NANX)

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Ticker: NANX Exchange: OTC

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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale

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Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other

Notification date	Transaction date	B/S Transaction type	Insider and/or position	Nb. shares Price Value	Number of shares	Price	Total value
June 1, 2023	June 1, 2023	B Purchase	WHITMORE BRADFORD T Major owner	500 +0.0% 1.21 603 USD	500 +0.0%	1.21	603 USD
June 1, 2023	May 31, 2023	B Purchase	WHITMORE BRADFORD T Major owner	7,700 +0.0% 1.18 9,079 USD	7,700 +0.0%	1.18	9,079 USD
June 1, 2023	May 30, 2023	B Purchase	WHITMORE BRADFORD T Major owner	8,200 +0.0% 1.18 9,646 USD	8,200 +0.0%	1.18	9,646 USD
May 25, 2023	May 25, 2023	B Purchase	WHITMORE R JANET Non-Executive Director	20,000 +1.2% 1.14 22,800 USD	20,000 +1.2%	1.14	22,800 USD
May 25, 2023	May 23, 2023	B Purchase	WHITMORE R JANET Non-Executive Director	3,828 +0.2% 1.12 4,287 USD	3,828 +0.2%	1.12	4,287 USD
May 19, 2023	May 19, 2023	B Purchase	WHITMORE R JANET Non-Executive Director	6,000 +0.4% 1.05 6,300 USD	6,000 +0.4%	1.05	6,300 USD
May 19, 2023	May 19, 2023	B Purchase	WHITMORE BRADFORD T Major owner	5,650 +0.0% 1.19 6,737 USD	5,650 +0.0%	1.19	6,737 USD
May 19, 2023	May 18, 2023	B Purchase	WHITMORE R JANET Non-Executive Director	12,840 +0.8% 0.97 12,455 USD	12,840 +0.8%	0.97	12,455 USD
May 19, 2023	May 18, 2023	B Purchase	WHITMORE BRADFORD T Major owner	8,200 +0.0% 1.04 8,541 USD	8,200 +0.0%	1.04	8,541 USD
May 19, 2023	May 17, 2023	B Purchase	WHITMORE R JANET Non-Executive Director	14,934 +0.9% 0.85 12,649 USD	14,934 +0.9%	0.85	12,649 USD
May 19, 2023	May 17, 2023	B Purchase	WHITMORE BRADFORD T Major owner	53,040 +0.2% 0.77 40,920 USD	53,040 +0.2%	0.77	40,920 USD
Dec. 20, 2022	Dec. 19, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	1,338 +0.1% 1.13 1,512 USD	1,338 +0.1%	1.13	1,512 USD
Dec. 20, 2022	Dec. 19, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	4,850 +0.3% 1.10 5,335 USD	4,850 +0.3%	1.10	5,335 USD
Dec. 20, 2022	Dec. 19, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	1,338 +0.1% 1.13 1,512 USD	1,338 +0.1%	1.13	1,512 USD
Dec. 20, 2022	Dec. 19, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	4,850 +0.3% 1.10 5,335 USD	4,850 +0.3%	1.10	5,335 USD
Dec. 20, 2022	Dec. 16, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	4,600 +0.3% 1.10 5,060 USD	4,600 +0.3%	1.10	5,060 USD
Dec. 20, 2022	Dec. 16, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	4,600 +0.3% 1.10 5,060 USD	4,600 +0.3%	1.10	5,060 USD
Dec. 15, 2022	Dec. 15, 2022	B Purchase	WHITMORE BRADFORD T Major owner	300,488 +1.0% 1.10 330,597 USD	300,488 +1.0%	1.10	330,597 USD
Dec. 15, 2022	Dec. 14, 2022	PS Planned sale	JANKOWSKI JESS President, CEO Executive Director	1,514 -2.5% 1.24 1,877 USD	1,514 -2.5%	1.24	1,877 USD
Dec. 15, 2022	Dec. 13, 2022	PS Planned sale	JANKOWSKI JESS President, CEO Executive Director	400 -0.7% 1.35 540 USD	400 -0.7%	1.35	540 USD
Dec. 8, 2022	Dec. 8, 2022	PS Planned sale	JANKOWSKI JESS President, CEO Executive Director	15,100 -20.4% 1.18 17,818 USD	15,100 -20.4%	1.18	17,818 USD
Dec. 8, 2022	Dec. 8, 2022	B Purchase	WHITMORE BRADFORD T Major owner	92,000 +0.3% 1.16 107,033 USD	92,000 +0.3%	1.16	107,033 USD
Dec. 8, 2022	Dec. 8, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	9,000 +0.6% 1.13 10,170 USD	9,000 +0.6%	1.13	10,170 USD
Dec. 8, 2022	Dec. 8, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	5,000 +0.3% 1.15 5,750 USD	5,000 +0.3%	1.15	5,750 USD
Dec. 8, 2022	Dec. 7, 2022	B Purchase	WHITMORE BRADFORD T Major owner	450 +0.0% 1.17 527 USD	450 +0.0%	1.17	527 USD
Dec. 8, 2022	Dec. 6, 2022	PS Planned sale	JANKOWSKI JESS President, CEO Executive Director	4,816 -7.5% 1.21 5,827 USD	4,816 -7.5%	1.21	5,827 USD
Dec. 8, 2022	Dec. 6, 2022	B Purchase	WHITMORE BRADFORD T Major owner	86,318 +0.3% 1.22 105,308 USD	86,318 +0.3%	1.22	105,308 USD
Dec. 8, 2022	Dec. 6, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	4,287 +0.3% 1.21 5,187 USD	4,287 +0.3%	1.21	5,187 USD
Dec. 8, 2022	Dec. 6, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	20,000 +1.3% 1.22 24,400 USD	20,000 +1.3%	1.22	24,400 USD
Dec. 5, 2022	Dec. 1, 2022	PS Planned sale	JANKOWSKI JESS President, CEO Executive Director	1,000 -1.7% 1.50 1,500 USD	1,000 -1.7%	1.50	1,500 USD
Dec. 5, 2022	Dec. 1, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	7,000 +0.5% 1.22 8,540 USD	7,000 +0.5%	1.22	8,540 USD
Dec. 5, 2022	Dec. 1, 2022	B Purchase	WHITMORE R JANET Non-Executive Director	5,000 +0.3% 1.21 6,050 USD	5,000 +0.3%	1.21	6,050 USD
Nov. 28, 2022	Nov. 25, 2022	PS Planned sale	JANKOWSKI JESS President, CEO Executive Director	3,000 -4.8% 1.39 4,170 USD	3,000 -4.8%	1.39	4,170 USD
Nov. 28, 2022	Nov. 23, 2022	PS Planned sale	JANKOWSKI JESS President, CEO Executive Director	1,500 -2.5% 1.40 2,100 USD	1,500 -2.5%	1.40	2,100 USD
Nov. 22, 2022	Nov. 21, 2022	PS Planned sale	JANKOWSKI JESS President, CEO Executive Director	2,600 -4.2% 1.38 3,588 USD	2,600 -4.2%	1.38	3,588 USD
Nov. 22, 2022	Nov. 18, 2022	PS Planned sale	JANKOWSKI JESS President, CEO Executive Director	10,000 -14.5% 1.40 14,000 USD	10,000 -14.5%	1.40	14,000 USD
Nov. 18, 2022	Nov. 18, 2022	B Purchase	WHITMORE BRADFORD T Major owner	73,400 +0.2% 1.40 102,760 USD	73,400 +0.2%	1.40	102,760 USD
Nov. 18, 2022	Nov. 17, 2022	B Purchase	WHITMORE BRADFORD T Major owner	47,160 +0.2% 1.38 65,076 USD	47,160 +0.2%	1.38	65,076 USD
Nov. 17, 2022	Nov. 17, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	500 -0.8% 1.30 650 USD	500 -0.8%	1.30	650 USD
Nov. 18, 2022	Nov. 16, 2022	B Purchase	WHITMORE BRADFORD T Major owner	12,625 +0.0% 1.40 17,662 USD	12,625 +0.0%	1.40	17,662 USD
Nov. 17, 2022	Nov. 16, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	5 -0.0% 1.62 8 USD	5 -0.0%	1.62	8 USD
Nov. 17, 2022	Nov. 15, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	2,300 -3.8% 1.80 4,140 USD	2,300 -3.8%	1.80	4,140 USD
Nov. 14, 2022	Nov. 14, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	6,500 -9.9% 1.90 12,350 USD	6,500 -9.9%	1.90	12,350 USD
Nov. 14, 2022	Nov. 11, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	4,986 -7.8% 1.95 9,723 USD	4,986 -7.8%	1.95	9,723 USD
Nov. 14, 2022	Nov. 11, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	1,400 -2.3% 1.96 2,744 USD	1,400 -2.3%	1.96	2,744 USD
Nov. 14, 2022	Nov. 11, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	200 -0.3% 1.97 394 USD	200 -0.3%	1.97	394 USD
Nov. 14, 2022	Nov. 10, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	200 -0.3% 2.10 420 USD	200 -0.3%	2.10	420 USD
Nov. 9, 2022	Nov. 9, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	300 -0.5% 2.16 648 USD	300 -0.5%	2.16	648 USD
Nov. 9, 2022	Nov. 8, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	3,000 -4.8% 2.27 6,810 USD	3,000 -4.8%	2.27	6,810 USD
Nov. 9, 2022	Nov. 7, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	1,500 -2.5% 2.03 3,045 USD	1,500 -2.5%	2.03	3,045 USD
Nov. 4, 2022	Nov. 4, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	1,000 -1.7% 2.28 2,280 USD	1,000 -1.7%	2.28	2,280 USD
Nov. 4, 2022	Nov. 3, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	4,283 -6.8% 2.30 9,851 USD	4,283 -6.8%	2.30	9,851 USD
Nov. 4, 2022	Nov. 2, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	7,400 -11.1% 2.42 17,908 USD	7,400 -11.1%	2.42	17,908 USD
Oct. 26, 2022	Oct. 25, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	800 -1.3% 2.34 1,872 USD	800 -1.3%	2.34	1,872 USD
Oct. 26, 2022	Oct. 24, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	2,500 -4.1% 2.35 5,875 USD	2,500 -4.1%	2.35	5,875 USD
June 22, 2022	June 22, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	9,560 -13.9% 2.78 26,577 USD	9,560 -13.9%	2.78	26,577 USD
June 22, 2022	June 21, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	9,000 -13.2% 2.81 25,290 USD	9,000 -13.2%	2.81	25,290 USD
June 22, 2022	June 17, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	25,000 -29.8% 2.86 71,500 USD	25,000 -29.8%	2.86	71,500 USD
June 17, 2022	June 15, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	12,485 -17.5% 3.00 37,455 USD	12,485 -17.5%	3.00	37,455 USD
June 17, 2022	June 13, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	7,800 -11.7% 3.00 23,400 USD	7,800 -11.7%	3.00	23,400 USD
June 13, 2022	June 9, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	21,100 -26.3% 3.01 63,511 USD	21,100 -26.3%	3.01	63,511 USD
June 8, 2022	June 8, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	1,500 -2.5% 3.00 4,500 USD	1,500 -2.5%	3.00	4,500 USD
June 8, 2022	June 7, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	100 -0.2% 3.00 300 USD	100 -0.2%	3.00	300 USD
June 8, 2022	June 6, 2022	S Sale	JANKOWSKI JESS President, CEO Executive Director	11,455 -16.3% 3.03 34,709 USD	11,455 -16.3%	3.03	34,709 USD
Dec. 23, 2021	Dec. 21, 2021	B Purchase	WHITMORE BRADFORD T Major owner	7,731,573 +inf% 4.19 32,361,272 USD	7,731,573 +inf%	4.19	32,361,272 USD
Dec. 23, 2021	Dec. 21, 2021	S Sale	WHITMORE BRADFORD T Major owner	7,731,573 -26.1% 4.19 32,361,272 USD	7,731,573 -26.1%	4.19	32,361,272 USD
Nov. 30, 2021	Nov. 30, 2021	S Sale	Cureton Kevin Chief Operating Officer Officer	23,829 -31.9% 3.79 90,312 USD	23,829 -31.9%	3.79	90,312 USD
Nov. 30, 2021	Nov. 26, 2021	S Sale	Cureton Kevin Chief Operating Officer Officer	12,607 -33.0% 3.50 44,125 USD	12,607 -33.0%	3.50	44,125 USD
Nov. 24, 2021	Nov. 24, 2021	S Sale	Cureton Kevin Chief Operating Officer Officer	24,725 -49.1% 3.77 93,213 USD	24,725 -49.1%	3.77	93,213 USD
Nov. 24, 2021	Nov. 22, 2021	S Sale	Cureton Kevin Chief Operating Officer Officer	11,668 -31.3% 3.92 45,743 USD	11,668 -31.3%	3.92	45,743 USD
Dec. 28, 2020	Dec. 23, 2020	B Purchase	WHITMORE R JANET Non-Executive Director	50,000 +3.5% 0.75 37,500 USD	50,000 +3.5%	0.75	37,500 USD
Dec. 10, 2020	Dec. 8, 2020	B Purchase	WHITMORE R JANET Non-Executive Director	19,100 +1.4% 0.76 14,516 USD	19,100 +1.4%	0.76	14,516 USD
Dec. 2, 2020	Nov. 30, 2020	B Purchase	WHITMORE R JANET Non-Executive Director	700 +0.1% 0.68 476 USD	700 +0.1%	0.68	476 USD
Sept. 14, 2020	Sept. 10, 2020	B Purchase	WHITMORE R JANET Non-Executive Director	11,460 +0.8% 0.45 5,157 USD	11,460 +0.8%	0.45	5,157 USD
June 25, 2020	June 24, 2020	B Purchase	WHITMORE R JANET Non-Executive Director	450 +0.0% 0.43 194 USD	450 +0.0%	0.43	194 USD

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