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
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 Details
Sept. 8, 2023 Sept. 8, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
2,500 -4.1%
1.00
2,500 USD 		2,500 -4.1% 1.00 2,500 USD
Sept. 8, 2023 Sept. 7, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
2,500 -4.1%
1.00
2,500 USD 		2,500 -4.1% 1.00 2,500 USD
Sept. 8, 2023 Sept. 6, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
1,000 -1.7%
1.00
1,000 USD 		1,000 -1.7% 1.00 1,000 USD
Sept. 5, 2023 Sept. 5, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
2,500 -4.1%
1.01
2,535 USD 		2,500 -4.1% 1.01 2,535 USD
Sept. 5, 2023 Sept. 1, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
2,500 -4.1%
1.00
2,500 USD 		2,500 -4.1% 1.00 2,500 USD
Sept. 5, 2023 Aug. 31, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
2,500 -4.1%
1.00
2,500 USD 		2,500 -4.1% 1.00 2,500 USD
Aug. 31, 2023 Aug. 30, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
2,500 -4.1%
1.00
2,500 USD 		2,500 -4.1% 1.00 2,500 USD
Aug. 31, 2023 Aug. 29, 2023 B Purchase

WHITMORE R JANET

Non-Executive Director
2,500 +0.2%
1.00
2,500 USD 		2,500 +0.2% 1.00 2,500 USD
Aug. 31, 2023 Aug. 29, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
2,500 -4.1%
1.00
2,500 USD 		2,500 -4.1% 1.00 2,500 USD
Aug. 28, 2023 Aug. 28, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
500 -0.8%
1.00
500 USD 		500 -0.8% 1.00 500 USD
Aug. 28, 2023 Aug. 25, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
1,050 -1.7%
1.02
1,066 USD 		1,050 -1.7% 1.02 1,066 USD
Aug. 28, 2023 Aug. 24, 2023 PS Planned sale

JANKOWSKI JESS

President, CEO

Executive Director
2,500 -4.1%
1.01
2,513 USD 		2,500 -4.1% 1.01 2,513 USD
Aug. 23, 2023 Aug. 23, 2023 B Purchase

WHITMORE BRADFORD T

Major owner
2,100 +0.0%
1.12
2,344 USD 		2,100 +0.0% 1.12 2,344 USD
Aug. 23, 2023 Aug. 22, 2023 B Purchase

WHITMORE BRADFORD T

Major owner
39,549 +0.1%
0.91
35,954 USD 		39,549 +0.1% 0.91 35,954 USD
Aug. 23, 2023 Aug. 21, 2023 B Purchase

WHITMORE BRADFORD T

Major owner
44,198 +0.1%
0.92
40,600 USD 		44,198 +0.1% 0.92 40,600 USD
June 23, 2023 June 22, 2023 B Purchase

WHITMORE R JANET

Non-Executive Director
47 +0.0%
1.24
58 USD 		47 +0.0% 1.24 58 USD
June 23, 2023 June 22, 2023 B Purchase

WHITMORE R JANET

Non-Executive Director
600 +0.0%
1.23
738 USD 		600 +0.0% 1.23 738 USD
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
June 5, 2023 May 26, 2023 B Purchase

Cureton Kevin

Chief Operating Officer

Officer
23,410 +30.2%
1.19
27,858 USD 		23,410 +30.2% 1.19 27,858 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
June 5, 2023 May 19, 2023 B Purchase

Cureton Kevin

Chief Operating Officer

Officer
10,000 +14.8%
1.04
10,400 USD 		10,000 +14.8% 1.04 10,400 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
June 5, 2023 May 18, 2023 B Purchase

Cureton Kevin

Chief Operating Officer

Officer
15,590 +30.1%
1.04
16,214 USD 		15,590 +30.1% 1.04 16,214 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
June 5, 2023 May 17, 2023 B Purchase

Cureton Kevin

Chief Operating Officer

Officer
1,000 +2.0%
0.92
920 USD 		1,000 +2.0% 0.92 920 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

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