Date Filed | Type | Description |
08/23/2023 |
4
| WHITMORE BRADFORD T (10% Owner) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Bought 44,198 shares
@ $0.9186, valued at
$40.6k
Bought 39,549 shares
@ $0.9091, valued at
$36k
Bought 2,100 shares
@ $1.1163, valued at
$2.3k
|
|
08/10/2023 |
10-Q
| Quarterly Report for the period ended June 30, 2023 |
08/02/2023 |
8-K
| Quarterly results |
07/20/2023 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
06/01/2023 |
4
| WHITMORE BRADFORD T (10% Owner) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Bought 8,200 shares
@ $1.1764, valued at
$9.6k
Bought 7,700 shares
@ $1.1791, valued at
$9.1k
Bought 500 shares
@ $1.205, valued at
$602.5 |
|
05/25/2023 |
4
| WHITMORE R JANET (Director) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Bought 3,828 shares
@ $1.12, valued at
$4.3k
Bought 20,000 shares
@ $1.14, valued at
$22.8k
|
|
05/19/2023 |
4
| WHITMORE R JANET (Director) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Bought 14,934 shares
@ $0.847, valued at
$12.6k
Bought 12,840 shares
@ $0.97, valued at
$12.5k
Bought 6,000 shares
@ $1.05, valued at
$6.3k
|
|
05/19/2023 |
4
| WHITMORE BRADFORD T (10% Owner) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Bought 53,040 shares
@ $0.7715, valued at
$40.9k
Bought 8,200 shares
@ $1.0416, valued at
$8.5k
Bought 5,650 shares
@ $1.1924, valued at
$6.7k
|
|
05/12/2023 |
10-Q
| Quarterly Report for the period ended March 31, 2023 |
05/11/2023 |
8-K
| Quarterly results |
05/04/2023 |
8-K
| Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance S... |
05/01/2023 |
4
| WHITMORE R JANET (Director) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Exercised 9,000 shares
@ $0.444, valued at
$4k
Exercised 10,000 options to buy
@ $0.52, valued at
$5.2k
Exercised 9,000 options to buy
@ $0.44, valued at
$4k
Exercised 8,100 options to buy
@ $0.42, valued at
$3.4k
Exercised 10,000 options to buy
@ $0.51, valued at
$5.1k
Exercised 13,333 options to buy
@ $0.45, valued at
$6k
|
|
03/29/2023 |
8-K
| Quarterly results |
03/29/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
12/22/2022 |
4
| JANKOWSKI JESS (President, CEO) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Granted 72,000 options to buy
@ $1.165, valued at
$83.9k
|
|
12/22/2022 |
4
| Cureton Kevin (COO) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Granted 72,000 options to buy
@ $1.165, valued at
$83.9k
|
|
12/22/2022 |
4
| Beres Laura M (Director) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Granted 15,000 options to buy
@ $1.165, valued at
$17.5k
|
|
12/22/2022 |
4
| WHITMORE R JANET (Director) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Granted 20,000 options to buy
@ $1.165, valued at
$23.3k
|
|
12/22/2022 |
4
| SIEGEL RICHARD W (Director) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Exercised 10,000 options to buy
@ $0.415, valued at
$4.2k
Granted 15,000 options to buy
@ $1.165, valued at
$17.5k
|
|
12/20/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/20/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/19/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/16/2022 |
4/A
| Form 4/A - Statement of changes in beneficial ownership of securities: [Amend] |
12/15/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/15/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/08/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/08/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/08/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/05/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/05/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
12/02/2022 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements: |
11/28/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
11/22/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
11/18/2022 |
4
| WHITMORE BRADFORD T (10% Owner) has filed a Form 4 on NANOPHASE TECHNOLOGIES Corp
Txns:
| Bought 12,625 shares
@ $1.399, valued at
$17.7k
Bought 47,160 shares
@ $1.3799, valued at
$65.1k
Bought 73,400 shares
@ $1.4, valued at
$102.8k
|
|
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