3 unchanged sentences
BALANCE SHEETS
−Removed: March 31, 2025
+Added: June 30, 2025
December 31, 2024
10 unchanged sentences
500,000,000 common shares authorized;
−Removed: 385,080,152 and 371,880,152 shares issued and outstanding as at March 31, 2025 and December 31, 2024 respectively (Note 7)
+Added: 389,080,152 and 371,880,152 shares issued and outstanding as at June 30, 2025 and December 31, 2024 respectively (Note 7)
Additional paid-in capital
10 unchanged sentences
STATEMENTS OF OPERATIONS
−Removed: For the Three Months Ended March 31, 2025 and 2024
−Removed: Three months ended March 31, 2025
−Removed: Three months ended March 31, 2024
+Added: For the Three and Six Months Ended June 30, 2025
+Added: June 30, 2025
+Added: June 30, 2024
+Added: June 30, 2025
+Added: June 30, 2024
Amortization – intangible assets (Note 4)
4 unchanged sentences
Net loss for the period
+Added: $ ( 188,757 )
+Added: $ ( 177,103 )
Net loss per common share (basic and diluted)
3 unchanged sentences
STATEMENT OF STOCKHOLDERS’ EQUITY
−Removed: For the Three Months Ended March 31, 2025
+Added: For the Six Months Ended June 30, 2025
Balance, December 31, 2024
1 unchanged sentence
Issuance of common stock pursuant to private placement offering
+Added: Issuance of common stock in exchange for consulting services
Net loss for the period
+Added: Balance, June 30, 2025
+Added: $ ( 48,416,903 )
+Added: For the Three Months Ended June 30, 2025
Balance, March 31, 2025
$ ( 48,325,836 )
−Removed: For the Three Months Ended March 31, 2024
+Added: Issuance of common stock pursuant to private placement offering
+Added: Net loss for the period
+Added: Balance, June 30, 2025
+Added: $ ( 48,416,903 )
+Added: For the Six Months Ended June 30, 2024
Balance, December 31, 2023
2 unchanged sentences
Net loss for the period
−Removed: Balance, March 31, 2024
+Added: Balance, June 30, 2024
$ ( 48,041,061 )
+Added: For the Three Months Ended June 30, 2024
+Added: Balance, March 31, 2024
+Added: Issuance of common stock pursuant to private placement offering
+Added: Net loss for the period
+Added: Balance, June 30, 2024
See Notes to Financial Statements
2 unchanged sentences
STATEMENTS OF CASH FLOWS
−Removed: For the Three Months Ended March 31, 2025 and 2024
−Removed: March 31, 2025
−Removed: March 31, 2024
+Added: For the Six Months Ended June 30, 2025 and 2024
+Added: June 30, 2025
+Added: June 30, 2024
CASH FLOWS USED IN OPERATING ACTIVITIES
Net loss for the period
+Added: $ ( 188,757 )
+Added: $ ( 177,103 )
Adjustments to reconcile net loss to cash used in operating activities:
20 unchanged sentences
NOTES TO FINANCIAL STATEMENTS
−Removed: March 31, 2025
+Added: June 30, 2025
Basis of Presentation – Going
12 unchanged sentences
product, has not generated any significant revenue to date, and has incurred losses since inception, resulting in a net accumulated deficit
−Removed: at March 31, 2025.
+Added: at June 30, 2025.
These factors raise substantial doubt about the Company’s ability to continue as a going concern.
30 unchanged sentences
NOTES TO FINANCIAL STATEMENTS
−Removed: March 31, 2025
+Added: June 30, 2025
Summary of Significant Accounting Policies
18 unchanged sentences
to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value.
−Removed: The policy describes
−Removed: three levels of inputs that may be used to measure fair value:
+Added: The policy describes three
+Added: levels of inputs that may be used to measure fair value:
Level 1 – quoted prices in active
4 unchanged sentences
(for example cash flow modeling inputs based on assumptions).
−Removed: At March 31, 2025, there were no other assets or liabilities subject to
+Added: At June 30, 2025, there were no other assets or liabilities subject to
additional disclosure.
14 unchanged sentences
NOTES TO FINANCIAL STATEMENTS
−Removed: March 31, 2025
+Added: June 30, 2025
Summary of Significant Accounting Policies
1 unchanged sentence
application costs
−Removed: The Company owns intangible assets consisting
−Removed: of certain patents and patent applications.
+Added: The Company owns intangible assets consisting of certain
+Added: patents and patent applications.
Intangible assets acquired separately are measured on initial recognition at cost.
−Removed: initial recognition, intangible assets are carried at cost less any accumulated amortization and any accumulated impairment losses.
+Added: Following initial
+Added: recognition, intangible assets are carried at cost less any accumulated amortization and any accumulated impairment losses.
expenditures are capitalized only when they increase the future economic benefits embodied in the specific asset to which they relate.
All other expenditures are recognized in profit or loss as incurred.
−Removed: As at March 31, 2025, the Company does not hold any
+Added: As at June 30, 2025, the Company does not hold any
intangible assets with indefinite lives.
7 unchanged sentences
straight-line basis over the estimated useful lives of the Company's patents, whereas no amortization has been recognized on the not yet
−Removed: approved patent application costs at March 31, 2025.
+Added: approved patent application costs at June 30, 2025.
Research and Development Costs
6 unchanged sentences
share takes into consideration common shares outstanding (computed under basic earnings per share) and potentially dilutive securities.
−Removed: The effect of 94,790,000 stock options (March 31, 2024 – 94,290,000 ), and 19,200,000 warrants (March 31, 2024 – 6,000,000 )
−Removed: were not included in the computation of diluted loss per share for all periods presented because it was anti-dilutive due to the Company’s
+Added: The effect of 94,790,000 stock options (June 30, 2024 – 94,290,000 ), and 23,200,000 warrants (June 30, 2024 – 6,000,000 ) were
+Added: not included in the computation of diluted loss per share for all periods presented because it was anti-dilutive due to the Company’s
Share-Based Compensation
14 unchanged sentences
NOTES TO FINANCIAL STATEMENTS
−Removed: March 31, 2025
+Added: June 30, 2025
Summary of Significant Accounting Policies
Share-Based Compensation (cont’d)
−Removed: Share-based compensation for non-employees in
−Removed: exchange for goods and services used or consumed in an entity’s own operations are also recorded at fair value on the measurement
−Removed: date and accounted for in accordance with ASC 718.
−Removed: The measurement of share-based compensation is subject to periodic adjustment as the
−Removed: underlying instruments vest.
−Removed: The fair value of stock options is estimated using the Black-Scholes Option Pricing Model and the compensation
−Removed: charges are amortized over the vesting period.
+Added: Share-based compensation for non-employees in exchange
+Added: for goods and services used or consumed in an entity’s own operations are also recorded at fair value on the measurement date and
+Added: accounted for in accordance with ASC 718.
+Added: The measurement of share-based compensation is subject to periodic adjustment as the underlying
+Added: instruments vest.
+Added: The fair value of stock options is estimated using the Black-Scholes Option Pricing Model and the compensation charges
+Added: are amortized over the vesting period.
Common stock issued for non-monetary consideration
18 unchanged sentences
NOTES TO FINANCIAL STATEMENTS
−Removed: March 31, 2025
+Added: June 30, 2025
Prepaid Expenses
The following summarizes the Company’s prepaid
−Removed: expenses outstanding as at March 31, 2025 and December 31, 2024:
+Added: expenses outstanding as at June 30, 2025 and December 31, 2024:
Schedule of prepaid expenses outstanding
8 unchanged sentences
Balance, December 31, 2024
−Removed: Balance, March 31, 2025
+Added: Balance, June 30, 2025
Accumulated amortization
1 unchanged sentence
Balance, December 31, 2024
−Removed: Balance, March 31, 2025
+Added: Balance, June 30, 2025
Net carrying amounts
December 31, 2024
−Removed: March 31, 2025
−Removed: year ended December 31, 2015, the Company entered into an Assignment of Patents and Patent Application (effective January 1, 2015) (the
−Removed: “Patent Assignment”) with the Institut National des Sciences Appliquees de Rouen (“INSA”) for the assignment
−Removed: of certain patents and all rights associated therewith (the “Patents”).
−Removed: The Company and INSA had previously entered into
−Removed: a licensing agreement for the Patents in August 2004.
−Removed: The Patent Assignment transfers all of the Patents and rights associated therewith
−Removed: to the Company upon payment to INSA in the sum of $ 30,000 (25,000 Euros) (paid).
−Removed: During the three month period March 31, 2025, the Company
−Removed: recorded $ 12,662 (2024 - $ 11,317 ) in amortization expense associated with the Patents Rights.
+Added: June 30, 2025
+Added: During the year ended December 31, 2015, the
+Added: Company entered into an Assignment of Patents and Patent Application (effective January 1, 2015) (the “Patent Assignment”)
+Added: with the Institut National des Sciences Appliquees de Rouen (“INSA”) for the assignment of certain patents and all rights
+Added: associated therewith (the “Patents”).
+Added: The Company and INSA had previously entered into a licensing agreement for the Patents
+Added: in August 2004.
+Added: The Patent Assignment transfers all of the Patents and rights associated therewith to the Company upon payment to INSA
+Added: in the sum of $ 30,000 (25,000 Euros) (paid).
+Added: During the six month period June 30, 2025, the Company recorded $ 25,548 (2024 - $ 24,341 )
+Added: in amortization expense associated with the Patents Rights.
During the year ended December 31, 2015, the Company
7 unchanged sentences
Company incurred an additional $647,882 in direct costs relating to the Patent Application Rights, $ 29,019 of which were incurred during
−Removed: three month period ended March 31, 2025.
+Added: six month period ended June 30, 2025.
PROTOKINETIX, INCORPORATED
1 unchanged sentence
NOTES TO FINANCIAL STATEMENTS
−Removed: March 31, 2025
+Added: June 30, 2025
Intangible Assets (cont’d)
13 unchanged sentences
No amortization was recorded on the Patent Application
−Removed: Rights or the New Patent Application Rights to March 31, 2025.
+Added: Rights or the New Patent Application Rights to June 30, 2025.
Stock Options
11 unchanged sentences
securities and property.
−Removed: As of March 31, 2025, there are 94,790,000
−Removed: options granted and outstanding under the 2017 Plan.
+Added: As of June 30, 2025, there are 94,790,000 options
+Added: granted and outstanding under the 2017 Plan.
Total share-based compensation for stock options granted during the
−Removed: three-month period ended March 31, 2025 was $Nil 0
+Added: six-month period ended June 30, 2025 was $Nil 0
(2024 - $Nil 0 ).
4 unchanged sentences
Weighted Average Remaining Life
−Removed: Outstanding, December 31, 2024, and March 31, 2025
+Added: Outstanding, December 31, 2024, and June 30, 2025
The following non-qualified
−Removed: stock options were outstanding and exercisable at March 31, 2025:
+Added: stock options were outstanding and exercisable at June 30, 2025:
Schedule of non-qualified stock options outstanding and exercisable
5 unchanged sentences
August 6, 2030
−Removed: As at March 31, 2025, the aggregate intrinsic
−Removed: value of the Company’s stock options is $Nil
−Removed: 0 (March 31, 2024 – $Nil 0 ).
−Removed: The weighted average fair value of stock options granted during the three-month period
−Removed: ended March 31, 2025 is $Nil 0 (2024 - $Nil 0 ).
+Added: As at June 30, 2025, the aggregate intrinsic
+Added: value of the Company’s stock options is $Nil 0 (June 30, 2024 – $Nil 0 ).
+Added: The weighted average fair value of stock
+Added: options granted during the six-month period ended June 30, 2025 is $Nil 0 (2024 - $Nil 0 ).
PROTOKINETIX, INCORPORATED
1 unchanged sentence
NOTES TO FINANCIAL STATEMENTS
−Removed: March 31, 2025
−Removed: Warrant transactions for the three-months ended March 31, 2025 are summarized
+Added: June 30, 2025
+Added: Warrant transactions for the six-months ended June 30, 2025 are summarized
Schedule of warrant transactions
2 unchanged sentences
Warrants granted
−Removed: Outstanding at March 31, 2025
−Removed: The following warrants were outstanding
−Removed: and exercisable as at March 31, 2025:
+Added: Outstanding at June 30, 2025
+Added: The following warrants were outstanding and exercisable as
+Added: at June 30, 2025:
Schedule of warrants were outstanding and exercisable
9 unchanged sentences
March 27, 2026
+Added: April 2, 2026
+Added: April 8, 2026
+Added: April 11, 2026
+Added: June 26, 2026
Each warrant exercises into ½ share of common stock.
Stockholders’ Equity
−Removed: The Company is authorized to issue 500,000,000 (March
+Added: The Company is authorized to issue 500,000,000 (June
30, 2024 – 500,000,000 ) shares of $ 0.0000053 par value common stock.
6 unchanged sentences
priority rights as to dividends.
−Removed: No dividends have been declared or paid as of March 31, 2025 (March 31, 2024 - $Nil ).
−Removed: During the three-month period ended March 31, 2025, the Company:
−Removed: Issued 13,200,000 units (each unit consisting of 1 share of common stock and 1 warrant to purchase 1/2 share of common stock at $ 0.01 ) as part of a private placement for total proceeds of $ 132,000 .
−Removed: During the three-month period ended March 31, 2024, the Company:
−Removed: Issued 1,666,667 shares of common stock ( 1,666,667 shares issued at $ 0.015 ) as part of a private placements for total proceeds of $ 25,000 .
+Added: No dividends have been declared or paid as of June 30, 2025 (June 30, 2024 - $Nil ).
+Added: During the six-month period ended June 30, 2025, the Company:
+Added: Issued 17,200,000
+Added: units (each unit consisting of 1 share of common stock and 1 warrant to purchase 1/2 share of common stock at $ 0.01 )
+Added: as part of a private placement for total cash proceeds of $ 167,500
+Added: and $ 4,500 of services.
+Added: During the six-month period ended June 30, 2024, the Company:
Issued 1,666,667 shares of common stock ( 1,666,667 shares issued at $ 0.015 ) as part of a private placements for total proceeds of $ 25,000 .
+Added: Issued 13,100,000 shares of common stock ( 13,100,000 shares issued at $ 0.01 ) as part of a private placement for total proceeds of $ 131,000 .
PROTOKINETIX, INCORPORATED
1 unchanged sentence
NOTES TO FINANCIAL STATEMENTS
−Removed: March 31, 2025
+Added: June 30, 2025
Related Party Transactions and Balances
−Removed: During the three-month periods ended March 31, 2025 and 2024, the
−Removed: Company entered into the following related party transactions:
−Removed: a) Pursuant to a consulting agreement with an effective date of November 14, 2017, a total of
−Removed: $ 15,000 (March 31, 2024 - $ 15,000 ) was paid or accrued to the Company's CFO.
−Removed: During the three months ended March 31, 2025, the Company
−Removed: reimbursed a company controlled by the CFO a total of $ 1,500 (March 31, 2024 - $ 1,500 ) in office rent.
−Removed: As at March 31, 2025, there were $ 85,500 balances owing
−Removed: to related parties (March 31, 2024 - $ 2,500 ).
+Added: During the six-month periods ended June 30, 2025 and 2024, the Company
+Added: entered into the following related party transactions:
+Added: Pursuant to a consulting agreement with an effective date of November 14, 2017, a total of $ 30,000 (June 30, 2024 - $ 30,000 ) was paid or accrued to the Company's CFO.
+Added: During the six months ended June 30, 2025, the Company reimbursed a company controlled by the CFO a total of $ 3,000 (June 30, 2024 - $ 3,000 ) in office rent.
+Added: As at June 30, 2025, there were $ 55,700 balances
+Added: owing to related parties (June 30, 2024 - $ 3,500 ).
Commitments and Contingency
−Removed: As at March 31, 2025, the Company has the following commitments:
−Removed: a) Entered into a consulting agreement with an effective date of January 1, 2017 whereby the
−Removed: Company would pay the consultant $ 7,000 per month for providing research and development services.
−Removed: b) Entered into a consulting agreement effective April 1, 2019, whereby the Company would pay
−Removed: the consultant $ 1,500 per month minimum plus travel expenses for a term of 1 year for providing research consulting services.
−Removed: renews annually unless otherwise terminated by either party with at least 30 days’ notice.
+Added: As at June 30, 2025, the Company has the following commitments:
+Added: Entered into a consulting agreement with an effective date of January 1, 2017 whereby the Company would pay the consultant $ 7,000 per month for providing research and development services.
+Added: Entered into a consulting agreement effective April 1, 2019, whereby the Company would pay the consultant $ 1,500 per month minimum plus travel expenses for a term of 1 year for providing research consulting services.
+Added: Agreement renews annually unless otherwise terminated by either party with at least 30 days’ notice.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.