Nanophase Technologies Corp. (NANX)

Number of records: 50
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
25-Mar-24 4:57 PM
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Cureton Kevin
Chief Operating Officer
Nanophase Technologies Corp. (NANX) 21-Mar-24Option Exercise 50,000$0.44$22,000.0017%
301.64K to 351.64K
13-Feb-24 4:00 PM
View: 
Whitmore R Janet
Director
Nanophase Technologies Corp. (NANX) 09-Feb-24Purchase 182,433$0.40$72,973.2011%
1.65M to 1.83M
12-Feb-24 4:58 PM
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Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 08-Feb-24Purchase 2,791,720$0.40$1,116,690.009%
31.06M to 33.85M
12-Feb-24 4:58 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 08-Feb-24Purchase 1,033,140$0.40$413,256.003%
33.85M to 34.88M
13-Feb-24 4:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 08-Feb-24Purchase 7,008$0.40$2,803.205%
127.45K to 134.46K
24-Jan-24 5:54 PM
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Cureton Kevin
Chief Operating Officer
Nanophase Technologies Corp. (NANX) 23-Jan-24Option Exercise 25,000$0.52$13,000.0025%
100.82K to 125.82K
23-Jan-24 6:00 AM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 19-Jan-24Option Exercise 67,450$0.52$35,074.00112%
60.0K to 127.45K
08-Sep-23 8:00 PM
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Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 08-Sep-23Planned Option Sale 2,500$1.00$2,500.00(2%)
121.5K to 119.0K
08-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 08-Sep-23Option Exercise 2,500$0.52$1,300.002%
119.0K to 121.5K
08-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 07-Sep-23Option Exercise 2,500$0.52$1,300.002%
119.0K to 121.5K
08-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 07-Sep-23Planned Option Sale 2,500$1.00$2,500.00(2%)
121.5K to 119.0K
08-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 06-Sep-23Planned Option Sale 1,000$1.00$1,000.00(< 1%)
120.0K to 119.0K
08-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 06-Sep-23Option Exercise 1,000$0.52$520.00< 1%
119.0K to 120.0K
05-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 05-Sep-23Planned Option Sale 2,500$1.01$2,535.00(2%)
121.5K to 119.0K
05-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 05-Sep-23Option Exercise 2,500$0.52$1,300.002%
119.0K to 121.5K
05-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 01-Sep-23Planned Option Sale 2,500$1.00$2,500.00(2%)
121.5K to 119.0K
05-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 01-Sep-23Option Exercise 2,500$0.52$1,300.002%
119.0K to 121.5K
05-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 31-Aug-23Planned Option Sale 2,500$1.00$2,500.00(2%)
121.5K to 119.0K
05-Sep-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 31-Aug-23Option Exercise 2,500$0.52$1,300.002%
119.0K to 121.5K
31-Aug-23 6:40 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 30-Aug-23Planned Option Sale 2,500$1.00$2,500.00(2%)
121.5K to 119.0K
31-Aug-23 6:40 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 30-Aug-23Option Exercise 2,500$0.52$1,300.002%
119.0K to 121.5K
31-Aug-23 9:00 PM
View: 
Whitmore R Janet
Director
Nanophase Technologies Corp. (NANX) 29-Aug-23Purchase 2,500$1.00$2,500.00< 1%
3.29M to 3.29M
31-Aug-23 6:40 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 29-Aug-23Planned Option Sale 2,500$1.00$2,500.00(2%)
121.5K to 119.0K
31-Aug-23 6:40 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 29-Aug-23Option Exercise 2,500$0.52$1,300.002%
119.0K to 121.5K
28-Aug-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 28-Aug-23Planned Option Sale 500$1.00$500.00(< 1%)
119.5K to 119.0K
28-Aug-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 28-Aug-23Option Exercise 500$1.00$500.00< 1%
119.0K to 119.5K
28-Aug-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 25-Aug-23Planned Option Sale 1,050$1.01$1,065.75(< 1%)
120.05K to 119.0K
28-Aug-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 25-Aug-23Option Exercise 1,050$0.52$546.00< 1%
119.0K to 120.05K
28-Aug-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 24-Aug-23Planned Option Sale 2,500$1.00$2,512.50(2%)
121.5K to 119.0K
28-Aug-23 8:00 PM
View: 
Jankowski Jess
President, CEO
Director
Nanophase Technologies Corp. (NANX) 24-Aug-23Option Exercise 2,500$0.52$1,300.002%
119.0K to 121.5K
23-Aug-23 4:26 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 23-Aug-23Purchase 2,100$1.12$2,344.23< 1%
31.06M to 31.06M
23-Aug-23 4:26 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 22-Aug-23Purchase 39,549$0.91$35,954.00< 1%
31.02M to 31.06M
23-Aug-23 4:26 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 21-Aug-23Purchase 44,198$0.92$40,600.30< 1%
30.97M to 31.02M
23-Jun-23 4:57 PM
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Whitmore R Janet
Director
Nanophase Technologies Corp. (NANX) 22-Jun-23Purchase 647$1.23$796.28< 1%
3.28M to 3.28M
01-Jun-23 4:34 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 01-Jun-23Purchase 500$1.21$602.50< 1%
30.97M to 30.97M
01-Jun-23 4:34 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 31-May-23Purchase 7,700$1.18$9,079.07< 1%
30.97M to 30.97M
01-Jun-23 4:34 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 30-May-23Purchase 8,200$1.18$9,646.48< 1%
30.96M to 30.97M
05-Jun-23 8:02 PM
View: 
Cureton Kevin
Chief Operating Officer
Nanophase Technologies Corp. (NANX) 26-May-23Purchase 23,410$1.19$27,857.9018%
128.23K to 151.64K
25-May-23 5:18 PM
View: 
Whitmore R Janet
Director
Nanophase Technologies Corp. (NANX) 25-May-23Purchase 20,000$1.14$22,800.00< 1%
3.24M to 3.26M
25-May-23 5:18 PM
View: 
Whitmore R Janet
Director
Nanophase Technologies Corp. (NANX) 23-May-23Purchase 3,828$1.12$4,287.36< 1%
3.24M to 3.24M
19-May-23 5:56 PM
View: 
Whitmore R Janet
Director
Nanophase Technologies Corp. (NANX) 19-May-23Purchase 6,000$1.05$6,300.00< 1%
3.2M to 3.2M
19-May-23 4:16 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 19-May-23Purchase 5,650$1.19$6,737.06< 1%
30.95M to 30.96M
05-Jun-23 8:02 PM
View: 
Cureton Kevin
Chief Operating Officer
Nanophase Technologies Corp. (NANX) 19-May-23Purchase 10,000$1.04$10,400.008%
118.23K to 128.23K
19-May-23 4:16 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 18-May-23Purchase 8,200$1.04$8,541.12< 1%
30.94M to 30.95M
05-Jun-23 8:02 PM
View: 
Cureton Kevin
Chief Operating Officer
Nanophase Technologies Corp. (NANX) 18-May-23Purchase 15,590$1.04$16,213.6015%
102.64K to 118.23K
19-May-23 5:56 PM
View: 
Whitmore R Janet
Director
Nanophase Technologies Corp. (NANX) 18-May-23Purchase 12,840$0.97$12,454.80< 1%
3.18M to 3.2M
19-May-23 4:16 PM
View: 
Whitmore Bradford T
10% Owner
Nanophase Technologies Corp. (NANX) 17-May-23Purchase 53,040$0.77$40,920.40< 1%
30.89M to 30.94M
05-Jun-23 8:02 PM
View: 
Cureton Kevin
Chief Operating Officer
Nanophase Technologies Corp. (NANX) 17-May-23Purchase 1,000$0.92$920.00< 1%
101.64K to 102.64K
19-May-23 5:56 PM
View: 
Whitmore R Janet
Director
Nanophase Technologies Corp. (NANX) 17-May-23Purchase 14,934$0.85$12,649.10< 1%
3.17M to 3.18M
01-May-23 10:00 PM
View: 
Whitmore R Janet
Director
Nanophase Technologies Corp. (NANX) 27-Apr-23Option Exercise 50,433$0.47$23,697.802%
3.07M to 3.12M