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Nasdaq · USD

QUCY

Quantum Cyber N.V.

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Tapewire entity
6633
SEC CIK
0001874252
Parsed reports
35

Last 12 months

Inside the activity.

0 purchase rows · 0 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202600
Feb 202600
Mar 202600
Apr 202600
May 202600
Jun 202600
Jul 202600
Aug 202600
Sep 202600
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Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
August 11, 2026 Filed Aug 12, 2026 21:00 UTC
Caragol William JChief Financial Officer
GrantStock Option (Right to Buy) · Derivative 212,500 $0.00 Strike: $1.37 $0.00
Disclosure

SEC source: 0001213900-26-088447 · ownership.xml · derivative · entry 1

Caragol William J · CIK 0001380465 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 212,500

Underlying: Ordinary Shares · 212,500 shares

Expires 2036-08-11

F1 · derivative.exercise_date: The Stock Options will vest in eighteen substantially equal installments on each monthly anniversary of the date of grant, provided that the Reporting Person is providing services to the Issuer through the applicable vesting dates.

Read SEC document
August 05, 2026 Filed Aug 7, 2026 22:51 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
ConversionSeries D Preferred Shares · Derivative 124,700 $0.00 $0.00
Disclosure

SEC source: 0001829126-26-008488 · ownership.xml · derivative · entry 8

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 875,300

Underlying: Ordinary Shares · 28,057,500 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F1 · price: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F1 · derivative.exercise_date: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F2 · derivative.expiration_date: Each class of Preferred Shares is perpetual and therefore has no expiration date.

Read SEC document
August 05, 2026 Filed Aug 7, 2026 22:51 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
ConversionSeries C Preferred Shares · Derivative 1,000,000 $0.00 $0.00
Disclosure

SEC source: 0001829126-26-008488 · ownership.xml · derivative · entry 7

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 9,000,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F1 · price: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F1 · derivative.exercise_date: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F2 · derivative.expiration_date: Each class of Preferred Shares is perpetual and therefore has no expiration date.

Read SEC document
August 05, 2026 Filed Aug 7, 2026 22:51 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
ConversionSeries B Preferred Shares · Derivative 1,000,000 $0.00 $0.00
Disclosure

SEC source: 0001829126-26-008488 · ownership.xml · derivative · entry 6

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 9,000,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F1 · price: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F1 · derivative.exercise_date: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F2 · derivative.expiration_date: Each class of Preferred Shares is perpetual and therefore has no expiration date.

Read SEC document
August 05, 2026 Filed Aug 7, 2026 22:51 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
ConversionSeries A Preferred Shares · Derivative 1,000,000 $0.00 $0.00
Disclosure

SEC source: 0001829126-26-008488 · ownership.xml · derivative · entry 5

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 9,000,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F1 · price: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F1 · derivative.exercise_date: Following receipt by Quantum Cyber N.V. (the "Company") of stockholder approval on April 22, 2026, each class of Preferred Shares became convertible into Ordinary Shares at the option of David E. Lazar (the "Reporting Person") for no additional consideration. On August 5, 2026, the Reporting Person submitted notices of conversion to convert all of his Series A Preferred Shares, Series B Preferred Shares, and Series C Preferred Shares, and 124,700 of his Series D Preferred Shares, into Ordinary Shares.

F2 · derivative.expiration_date: Each class of Preferred Shares is perpetual and therefore has no expiration date.

Read SEC document
August 05, 2026 Filed Aug 7, 2026 22:51 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
ConversionOrdinary Shares 28,057,500 $225.00 $6,312,937,500.00
Disclosure

SEC source: 0001829126-26-008488 · ownership.xml · nonDerivative · entry 4

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,057,500

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 05, 2026 Filed Aug 7, 2026 22:51 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
ConversionOrdinary Shares 9,000,000 $9.00 $81,000,000.00
Disclosure

SEC source: 0001829126-26-008488 · ownership.xml · nonDerivative · entry 3

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,000,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 05, 2026 Filed Aug 7, 2026 22:51 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
ConversionOrdinary Shares 9,000,000 $9.00 $81,000,000.00
Disclosure

SEC source: 0001829126-26-008488 · ownership.xml · nonDerivative · entry 2

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,000,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 05, 2026 Filed Aug 7, 2026 22:51 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
ConversionOrdinary Shares 9,000,000 $9.00 $81,000,000.00
Disclosure

SEC source: 0001829126-26-008488 · ownership.xml · nonDerivative · entry 1

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 31, 2026 Filed Aug 5, 2026 00:42 UTC GrantStock Option (Right to Buy) · Derivative 190,840 $0.00 Strike: $1.14 $0.00
Disclosure

SEC source: 0001213900-26-085337 · ownership.xml · derivative · entry 1

O'Rourke Peter · CIK 0001890749 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 190,840

Underlying: Ordinary Shares · 190,840 shares

Expires 2036-08-03

F1 · derivative.exercise_date: The Stock Options will vest in eighteen substantially equal installments on each monthly anniversary of the date of grant, provided that the Reporting Person is providing services to the Issuer through the applicable vesting dates.

Read SEC document
July 31, 2026 Filed Aug 5, 2026 00:41 UTC
NATAN DAVIDDirector
GrantStock Option (Right to Buy) · Derivative 190,840 $0.00 Strike: $1.14 $0.00
Disclosure

SEC source: 0001213900-26-085336 · ownership.xml · derivative · entry 1

NATAN DAVID · CIK 0001253108 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 190,840

Underlying: Ordinary Shares · 190,840 shares

Expires 2036-08-03

F1 · derivative.exercise_date: The Stock Options will vest in eighteen substantially equal installments on each monthly anniversary of the date of grant, provided that the Reporting Person is providing services to the Issuer through the applicable vesting dates.

Read SEC document
July 31, 2026 Filed Aug 5, 2026 00:40 UTC
Caragol William JChief Financial Officer
GrantStock Option (Right to Buy) · Derivative 212,500 $0.00 Strike: $1.14 $0.00
Disclosure

SEC source: 0001213900-26-085335 · ownership.xml · derivative · entry 1

Caragol William J · CIK 0001380465 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 212,500

Underlying: Ordinary Shares · 212,500 shares

Expires 2036-08-03

F1 · derivative.exercise_date: The Stock Options will vest in eighteen substantially equal installments on each monthly anniversary of the date of grant, provided that the Reporting Person is providing services to the Issuer through the applicable vesting dates.

Read SEC document
July 31, 2026 Filed Aug 5, 2026 00:39 UTC GrantStock Option (Right to Buy) · Derivative 425,000 $0.00 Strike: $1.14 $0.00
Disclosure

SEC source: 0001213900-26-085334 · ownership.xml · derivative · entry 1

Buffalino Louis R. · CIK 0001797586 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 425,000

Underlying: Ordinary Shares · 425,000 shares

Expires 2036-08-03

F1 · derivative.exercise_date: The Stock Options will vest in eighteen substantially equal installments on each monthly anniversary of the date of grant, provided that the Reporting Person is providing services to the Issuer through the applicable vesting dates.

Read SEC document
July 31, 2026 Filed Aug 6, 2026 01:35 UTC GrantOrdinary Shares 112,259 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-085872 · ownership.xml · nonDerivative · entry 1

Ben-Tzvi Avraham · CIK 0001944721 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 251,400

Read SEC document
July 22, 2026 Filed Aug 6, 2026 23:51 UTC Amendment GrantOrdinary Shares 112,859 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-086310 · ownership.xml · nonDerivative · entry 1

Ben-Tzvi Avraham · CIK 0001944721 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 252,000

F1 · date: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, and (iii) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

F1 · shares: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, and (iii) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

F1 · balance_after: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, and (iii) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

Read SEC document
July 22, 2026 Filed Aug 6, 2026 23:53 UTC Amendment GrantStock Option (Right to Buy) · Derivative 191,860 $0.00 Strike: $1.14 $0.00
Disclosure

SEC source: 0001213900-26-086314 · ownership.xml · derivative · entry 1

O'Rourke Peter · CIK 0001890749 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 191,860

Underlying: Ordinary Shares · 191,860 shares

Expires 2036-08-03

F1 · date: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, (iii) the number of shares underlying the securities acquired by the Reporting Person, and (iv) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

F1 · shares: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, (iii) the number of shares underlying the securities acquired by the Reporting Person, and (iv) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

F2 · derivative.exercise_date: The Stock Options will vest in eighteen substantially equal installments on each monthly anniversary of the date of grant, provided that the Reporting Person is providing services to the Issuer through the applicable vesting dates.

F1 · derivative.underlying_shares: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, (iii) the number of shares underlying the securities acquired by the Reporting Person, and (iv) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

F1 · balance_after: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, (iii) the number of shares underlying the securities acquired by the Reporting Person, and (iv) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

Read SEC document
July 22, 2026 Filed Aug 6, 2026 23:52 UTC Amendment
NATAN DAVIDDirector
GrantStock Option (Right to Buy) · Derivative 191,860 $0.00 Strike: $1.14 $0.00
Disclosure

SEC source: 0001213900-26-086313 · ownership.xml · derivative · entry 1

NATAN DAVID · CIK 0001253108 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 191,860

Underlying: Ordinary Shares · 191,860 shares

Expires 2036-08-03

F1 · date: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, (iii) the number of shares underlying the securities acquired by the Reporting Person, and (iv) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

F1 · shares: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, (iii) the number of shares underlying the securities acquired by the Reporting Person, and (iv) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

F2 · derivative.exercise_date: The Stock Options will vest in eighteen substantially equal installments on each monthly anniversary of the date of grant, provided that the Reporting Person is providing services to the Issuer through the applicable vesting dates.

F1 · derivative.underlying_shares: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, (iii) the number of shares underlying the securities acquired by the Reporting Person, and (iv) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

F1 · balance_after: The purpose of this Form 4/A is to correct (i) the date of the reported transaction, (ii) the quantity of securities acquired by the Reporting Person, (iii) the number of shares underlying the securities acquired by the Reporting Person, and (iv) the quantity of securities beneficially owned by the Reporting Person following the reported transaction.

Read SEC document
July 22, 2026 Filed Aug 6, 2026 23:52 UTC Amendment
Caragol William JChief Financial Officer
GrantStock Option (Right to Buy) · Derivative 212,500 $0.00 Strike: $1.14 $0.00
Disclosure

SEC source: 0001213900-26-086312 · ownership.xml · derivative · entry 1

Caragol William J · CIK 0001380465 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 212,500

Underlying: Ordinary Shares · 212,500 shares

Expires 2036-08-03

F1 · date: The purpose of this Form 4/A is to correct the date of the reported transaction.

F2 · derivative.exercise_date: The Stock Options will vest in eighteen substantially equal installments on each monthly anniversary of the date of grant, provided that the Reporting Person is providing services to the Issuer through the applicable vesting dates.

Read SEC document
July 22, 2026 Filed Aug 6, 2026 23:52 UTC Amendment GrantStock Option (Right to Buy) · Derivative 425,000 $0.00 Strike: $1.14 $0.00
Disclosure

SEC source: 0001213900-26-086311 · ownership.xml · derivative · entry 1

Buffalino Louis R. · CIK 0001797586 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 425,000

Underlying: Ordinary Shares · 425,000 shares

Expires 2036-08-03

F1 · date: The purpose of this Form 4/A is to correct the date of the reported transaction.

F2 · derivative.exercise_date: The Stock Options will vest in eighteen substantially equal installments on each monthly anniversary of the date of grant, provided that the Reporting Person is providing services to the Issuer through the applicable vesting dates.

Read SEC document
July 06, 2026 Filed Jul 7, 2026 10:02 UTC GrantStock Option (Right to Buy) · Derivative 112,859 $0.00 Strike: $1.45 $0.00
Disclosure

SEC source: 0001213900-26-075719 · ownership.xml · derivative · entry 1

O'Rourke Peter · CIK 0001890749 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 112,859

Underlying: Ordinary Shares · 112,859 shares

Expires 2036-07-06

Read SEC document
May 08, 2026 Filed May 21, 2026 23:07 UTC
NATAN DAVIDDirector
GrantOrdinary Shares 137,141 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-060214 · ownership.xml · nonDerivative · entry 1

NATAN DAVID · CIK 0001253108 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 137,141

Read SEC document
May 08, 2026 Filed May 26, 2026 22:12 UTC GrantOrdinary Shares 137,141 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-061129 · ownership.xml · nonDerivative · entry 1

Ben-Tzvi Avraham · CIK 0001944721 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,141

Read SEC document
April 22, 2026 Filed Apr 28, 2026 21:39 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
GrantSeries E Preferred Shares · Derivative 1,000,000 $1.50 $1,500,000.00
Disclosure

SEC source: 0000921895-26-001100 · form412227qucy_04232026.xml · derivative · entry 3

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000,000

Underlying: Ordinary Shares · 225,000,000 shares

Expires not disclosed

F2 · security: As previously reported, on February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Following Stockholder Approval (as defined below) which was obtained on April 22, 2026, the Reporting Person subsequently acquired 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · security: On April 22, 2026, the Company's shareholdes approved (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval"). Following the receipt of Stockholder Approval, each of the First Closing Shares are now convertible into 9 ordinary shares and each of the Second Closing Shares are now convertible into 225 ordinary shares.

F4 · derivative.exercise_price: The Preferred Stock are convertible into ordinary shares at the option of the Reporting Person for no additional consideration.

F2 · price: As previously reported, on February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Following Stockholder Approval (as defined below) which was obtained on April 22, 2026, the Reporting Person subsequently acquired 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · derivative.exercise_date: On April 22, 2026, the Company's shareholdes approved (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval"). Following the receipt of Stockholder Approval, each of the First Closing Shares are now convertible into 9 ordinary shares and each of the Second Closing Shares are now convertible into 225 ordinary shares.

F5 · derivative.expiration_date: Each class of Preferred Stock is perpetual and therefore has no expiration date.

Read SEC document
April 22, 2026 Filed Apr 28, 2026 21:39 UTC
Lazar David E.Director · Chief Executive Officer · 10% owner
GrantSeries D Preferred Shares · Derivative 1,000,000 $1.50 $1,500,000.00
Disclosure

SEC source: 0000921895-26-001100 · form412227qucy_04232026.xml · derivative · entry 2

Lazar David E. · CIK 0001932843 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000,000

Underlying: Ordinary Shares · 225,000,000 shares

Expires not disclosed

F2 · security: As previously reported, on February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Following Stockholder Approval (as defined below) which was obtained on April 22, 2026, the Reporting Person subsequently acquired 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · security: On April 22, 2026, the Company's shareholdes approved (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval"). Following the receipt of Stockholder Approval, each of the First Closing Shares are now convertible into 9 ordinary shares and each of the Second Closing Shares are now convertible into 225 ordinary shares.

F4 · derivative.exercise_price: The Preferred Stock are convertible into ordinary shares at the option of the Reporting Person for no additional consideration.

F2 · price: As previously reported, on February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Following Stockholder Approval (as defined below) which was obtained on April 22, 2026, the Reporting Person subsequently acquired 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · derivative.exercise_date: On April 22, 2026, the Company's shareholdes approved (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval"). Following the receipt of Stockholder Approval, each of the First Closing Shares are now convertible into 9 ordinary shares and each of the Second Closing Shares are now convertible into 225 ordinary shares.

F5 · derivative.expiration_date: Each class of Preferred Stock is perpetual and therefore has no expiration date.

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February 13, 2026 Filed Feb 19, 2026 22:17 UTC
Caragol William JChief Financial Officer
GrantOrdinary Shares 290,000 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-018504 · ownership.xml · nonDerivative · entry 1

Caragol William J · CIK 0001380465 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 367,899

F1 · price: Grant of restricted shares under Mainz Biomed N.V. 2025 Omnibus Incentive Plan; no cash consideration paid.

F2 · balance_after: 77,899 employee stock options were granted and previously reported on a Form 3 filed January 26, 2026.

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February 13, 2026 Filed Feb 19, 2026 22:16 UTC GrantOrdinary Shares 45,000 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-018502 · ownership.xml · nonDerivative · entry 1

Dreismann Heinrich · CIK 0001379372 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,700

F1 · price: Grant of restricted shares under Mainz Biomed N.V. 2025 Omnibus Incentive Plan; no cash consideration paid.

F2 · balance_after: 19,700 employee stock options were granted and previously reported on a Form 3 filed January 26, 2026.

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February 13, 2026 Filed Feb 19, 2026 22:16 UTC GrantOrdinary Shares 45,000 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-018499 · ownership.xml · nonDerivative · entry 1

Tibbitts Gregory J · CIK 0001326220 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,875

F1 · price: Grant of restricted shares under Mainz Biomed N.V. 2025 Omnibus Incentive Plan; no cash consideration paid.

F2 · balance_after: 10,875 employee stock options were granted and previously reported on a Form 3 filed January 26, 2026.

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February 13, 2026 Filed Feb 19, 2026 22:15 UTC
BAECHLER GUIDODirector · Chief Executive Officer
GrantOrdinary Shares 440,000 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-018497 · ownership.xml · nonDerivative · entry 1

BAECHLER GUIDO · CIK 0001561662 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 605,058

F1 · price: Grant of restricted shares under Mainz Biomed N.V. 2025 Omnibus Incentive Plan; no cash consideration paid.

F2 · balance_after: 6,362 ordinary shares held, and 158,696 employee stock options were granted and previously reported on a Form 3 filed January 26, 2026.

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February 13, 2026 Filed Mar 3, 2026 15:13 UTC GrantSeries C Preferred Shares · Derivative 1,000,000 Not disclosed Not disclosed
Disclosure

SEC source: 0000921895-26-000581 · form412227001_03022026.xml · derivative · entry 4

Lazar David E. · CIK 0001932843 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000,000

Underlying: Ordinary Shares · 0 shares

Expires not disclosed

F2 · security: On February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Pursuant to the Purchase Agreement, the Reporting Person will also acquire, at a subsequent closing promptly following effectiveness of the Stockholder Approval (as defined below), 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · security: The First Closing Shares are not convertible into ordinary shares until Stockholder Approval is obtained. Following Stockholder Approval, each of the First Closing Shares will be convertible into 9 ordinary shares and each of the Second Closing Shares will be convertible into 225 ordinary shares, subject to certain ownership limitations. No Preferred Shares will be convertible until the Company's stockholders approve (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval").

F4 · derivative.exercise_price: Following receipt by the Company of the Stockholder Approval, the Preferred Stock will be convertible into ordinary shares at the option of the Reporting Person for no additional consideration.

F2 · price: On February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Pursuant to the Purchase Agreement, the Reporting Person will also acquire, at a subsequent closing promptly following effectiveness of the Stockholder Approval (as defined below), 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · derivative.exercise_date: The First Closing Shares are not convertible into ordinary shares until Stockholder Approval is obtained. Following Stockholder Approval, each of the First Closing Shares will be convertible into 9 ordinary shares and each of the Second Closing Shares will be convertible into 225 ordinary shares, subject to certain ownership limitations. No Preferred Shares will be convertible until the Company's stockholders approve (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval").

F5 · derivative.expiration_date: Each class of Preferred Stock is perpetual and therefore has no expiration date.

F3 · derivative.underlying_shares: The First Closing Shares are not convertible into ordinary shares until Stockholder Approval is obtained. Following Stockholder Approval, each of the First Closing Shares will be convertible into 9 ordinary shares and each of the Second Closing Shares will be convertible into 225 ordinary shares, subject to certain ownership limitations. No Preferred Shares will be convertible until the Company's stockholders approve (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval").

Read SEC document
February 13, 2026 Filed Mar 3, 2026 15:13 UTC GrantSeries B Preferred Shares · Derivative 1,000,000 Not disclosed Not disclosed
Disclosure

SEC source: 0000921895-26-000581 · form412227001_03022026.xml · derivative · entry 3

Lazar David E. · CIK 0001932843 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000,000

Underlying: Ordinary Shares · 0 shares

Expires not disclosed

F2 · security: On February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Pursuant to the Purchase Agreement, the Reporting Person will also acquire, at a subsequent closing promptly following effectiveness of the Stockholder Approval (as defined below), 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · security: The First Closing Shares are not convertible into ordinary shares until Stockholder Approval is obtained. Following Stockholder Approval, each of the First Closing Shares will be convertible into 9 ordinary shares and each of the Second Closing Shares will be convertible into 225 ordinary shares, subject to certain ownership limitations. No Preferred Shares will be convertible until the Company's stockholders approve (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval").

F4 · derivative.exercise_price: Following receipt by the Company of the Stockholder Approval, the Preferred Stock will be convertible into ordinary shares at the option of the Reporting Person for no additional consideration.

F2 · price: On February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Pursuant to the Purchase Agreement, the Reporting Person will also acquire, at a subsequent closing promptly following effectiveness of the Stockholder Approval (as defined below), 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · derivative.exercise_date: The First Closing Shares are not convertible into ordinary shares until Stockholder Approval is obtained. Following Stockholder Approval, each of the First Closing Shares will be convertible into 9 ordinary shares and each of the Second Closing Shares will be convertible into 225 ordinary shares, subject to certain ownership limitations. No Preferred Shares will be convertible until the Company's stockholders approve (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval").

F5 · derivative.expiration_date: Each class of Preferred Stock is perpetual and therefore has no expiration date.

F3 · derivative.underlying_shares: The First Closing Shares are not convertible into ordinary shares until Stockholder Approval is obtained. Following Stockholder Approval, each of the First Closing Shares will be convertible into 9 ordinary shares and each of the Second Closing Shares will be convertible into 225 ordinary shares, subject to certain ownership limitations. No Preferred Shares will be convertible until the Company's stockholders approve (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval").

Read SEC document
February 13, 2026 Filed Mar 3, 2026 15:13 UTC GrantSeries A Preferred Shares · Derivative 1,000,000 Not disclosed Not disclosed
Disclosure

SEC source: 0000921895-26-000581 · form412227001_03022026.xml · derivative · entry 2

Lazar David E. · CIK 0001932843 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000,000

Underlying: Ordinary Shares · 0 shares

Expires not disclosed

F2 · security: On February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Pursuant to the Purchase Agreement, the Reporting Person will also acquire, at a subsequent closing promptly following effectiveness of the Stockholder Approval (as defined below), 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · security: The First Closing Shares are not convertible into ordinary shares until Stockholder Approval is obtained. Following Stockholder Approval, each of the First Closing Shares will be convertible into 9 ordinary shares and each of the Second Closing Shares will be convertible into 225 ordinary shares, subject to certain ownership limitations. No Preferred Shares will be convertible until the Company's stockholders approve (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval").

F4 · derivative.exercise_price: Following receipt by the Company of the Stockholder Approval, the Preferred Stock will be convertible into ordinary shares at the option of the Reporting Person for no additional consideration.

F2 · price: On February 13, 2026 David E. Lazar (the "Reporting Person") and Mainz Biomed N.V. (the "Company") entered into a securies purchase agreement (the "Purchase Agreement") pursuant to which the Reporting Person acquired 1,000,000 Series A Preferred Shares, 1,000,000 Series B Preferred Shares, and 1,000,000 Series C Preferred Shares (collectively, the "First Closing Shares"), at a price of $1.00 per share, for a total purchase price of $3,000,000. Pursuant to the Purchase Agreement, the Reporting Person will also acquire, at a subsequent closing promptly following effectiveness of the Stockholder Approval (as defined below), 1,000,000 Series D Preferred Shares and 1,000,000 Series E Preferred Shares (collectively, the "Second Closing Shares" and, together with the First Closing Shares, the "Preferred Shares"), at a price of $1.50 per share, for an additional purchase price of $3,000,000.

F3 · derivative.exercise_date: The First Closing Shares are not convertible into ordinary shares until Stockholder Approval is obtained. Following Stockholder Approval, each of the First Closing Shares will be convertible into 9 ordinary shares and each of the Second Closing Shares will be convertible into 225 ordinary shares, subject to certain ownership limitations. No Preferred Shares will be convertible until the Company's stockholders approve (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval").

F5 · derivative.expiration_date: Each class of Preferred Stock is perpetual and therefore has no expiration date.

F3 · derivative.underlying_shares: The First Closing Shares are not convertible into ordinary shares until Stockholder Approval is obtained. Following Stockholder Approval, each of the First Closing Shares will be convertible into 9 ordinary shares and each of the Second Closing Shares will be convertible into 225 ordinary shares, subject to certain ownership limitations. No Preferred Shares will be convertible until the Company's stockholders approve (a) an increase in the Company's authorized ordinary shares to at least 900,000,000, (b) the conversion of all Preferred Shares into ordinary shares in compliance with the rules and regulations of the Nasdaq Capital Market, (c) a reverse stock split, and (d) the election of the Reporting Person and his designees to the Company's Board of Directors (collectively, the "Stockholder Approval").

Read SEC document
October 17, 2025 Filed Jan 16, 2026 20:42 UTC PurchaseCommon Stock 643,850 $402,000.00 $258,827,700,000.00
Disclosure

SEC source: 0002105585-26-000003 · primary_doc.xml · nonDerivative · entry 1

Donahue Kevin Michael · CIK 0002105585 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 643,850

Read SEC document
October 17, 2025 Filed Jan 20, 2026 15:29 UTC Amendment PurchaseCommon Stock 685,000 $1.51 $1,034,350.00
Disclosure

SEC source: 0002105585-26-000005 · primary_doc.xml · nonDerivative · entry 1

Donahue Kevin Michael · CIK 0002105585 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 685,000

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.