Jess Jankowski

Insider Reports History

Signature
/s/ Jess Jankowski
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Jess Jankowski:

Form 4 holding President, CEO, Director

NANOPHASE TECHNOLOGIES Corp

Security class
Common Stock (right to purchase)
Shares / value
22,500
Estimated value
$54,900
Report date
31 Dec 2024
Price
$2.44
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding President, CEO, Director

NANOPHASE TECHNOLOGIES Corp

Security class
Common Stock (right to purchase)
Shares / value
12,600
Estimated value
$6,552
Report date
09 Feb 2024
Price
$0.5200
Ownership
Direct
Underlying class
Common Stock
Underlying amount
12,600
Form 4 holding President, CEO, Director

NANOPHASE TECHNOLOGIES Corp

Security class
Common Stock
Shares / value
1,000
Estimated value
$2,440
Report date
31 Dec 2024
Price
$2.44
Ownership
Spouse's IRA

Insider Reports Filed by Jess Jankowski

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