Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for SIEGEL RICHARD W

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2022-12-20
Option Award
2022-12-22
11:20 am
2023-12-20
2029-12-20
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
15,000$1.165545,968
(Direct)
View
2022-12-20
Exercise
2022-12-22
11:20 am
2014-02-14
2023-02-14
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
10,000$0.415545,968
(Direct)
View
2022-11-15
Exercise
2022-12-19
4:18 pm
2014-02-14
2023-02-14
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
10,000$0.415920,806
(Direct)
View
2022-07-21
Option Award
2022-07-25
4:00 pm
2022-12-28
2028-12-28
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
15,000$4.17920,806
(Direct)
View
2022-07-21
Exercise
2022-07-25
4:00 pm
2013-08-07
2022-08-07
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
10,000$0.3920,806
(Direct)
View
2021-12-28
Option Award
2021-12-30
1:07 pm
2022-12-28
2028-12-28
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
15,000$4.17530,968
(Direct)
View
2020-06-18
Option Award
2020-06-19
5:47 pm
2021-06-18
2027-06-18
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
15,000$0.45525,968
(Direct)
View
2019-05-22(A)
Option Award
2019-06-03
10:16 am
2020-05-22
2029-05-22
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
10,000$0.51510,968
(Direct)
View
2019-05-22
Option Award
2019-05-30
4:07 pm
2020-05-22
2029-05-22
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
10,000$0.51490,938
(Direct)
View
2018-05-23
Option Award
2018-05-24
6:26 pm
2019-05-23
2028-05-23
NANOPHASE TECHNOLOGIES CorpNANXSIEGEL RICHARD W
Director
10,000$0.82500,968
(Direct)
View
(A) Indicate amendment filing.