William Bartkowski

Insider Reports History

Identity Who this page is about. 1 identity field
Location
Minneapolis, MN
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ William Bartkowski
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for William Bartkowski

Form 4 holding Chief Administrative Officer

CQENS Technologies Inc.

Security class
Stock Options (Right to Buy)
Shares / value
25,000
Estimated value
Report date
31 Dec 2025
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Chief Administrative Officer

CQENS Technologies Inc.

Security class
Stock Options (Right to Buy)
Shares / value
20,000
Estimated value
Report date
21 Oct 2022
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by William Bartkowski

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