Guido Baechler files Form 144 to sell 200,000 MYNZ shares (MYNZ)

Rhea-AI Filing Summary

Quantum Cyber N.V. reported an intended sale of 200,000 shares by Guido Baechler via a Form 144 filing.

The filing also lists a 240,000-share stock award dated 04/22/2026 and a line showing 240,000 common shares with an associated value of $904,800.00 dated 05/22/2026.

Insights

Corporate Governance Specialist

Form 144 discloses an insider sale filing for 200,000 shares by Guido Baechler.

The entry in the filing shows a reported disposition of 200,000 shares with a cash amount of $730,699.41 and a transaction date of 05/18/2026. This is the primary actionable item visible in the excerpt.

The excerpt also includes a separate 240,000-share stock award dated 04/22/2026 and a line listing $904,800.00 next to 240,000 shares dated 05/22/2026. Timing and cash-flow linkage between these entries and the sale are not detailed in the provided lines.

Key Figures

Shares reported for sale: 200,000 shares Consideration reported: $730,699.41 Stock award amount: 240,000 shares +2 more

5 metrics

Shares reported for sale 200,000 shares disposition dated <date>05/18/2026</date>

Consideration reported <money>$730,699.41</money> linked to the 200,000-share disposition

Stock award amount 240,000 shares stock award dated <date>04/22/2026</date>

Value shown <money>$904,800.00</money> listed alongside 240,000 shares dated <date>05/22/2026</date>

Listed share count 14,661,169 numeric line in the excerpt dated <date>05/22/2026</date>

Key Terms

Form 144, Stock Award, Securities To Be Sold

3 terms

Form 144 regulatory

"Filer Information | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Stock Award financial

"Common | 04/22/2026 | Stock Award | Issuer"

Securities To Be Sold regulatory

"144: Securities To Be Sold"

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 245 Summer Street Boston MA 02110	240000	904800.00	14661169	05/22/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	04/22/2026	Stock Award	Issuer			240000	04/22/2026	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Guido Baechler 1501 Belvedere Road Suite 500 West Palm Beach FL 33406	Quantum Cyber N.V.	05/18/2026	200000	730699.41

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What did MYNZ disclose in this Form 144?

The filing discloses an intended sale of 200,000 shares by Guido Baechler on 05/18/2026. The record shows a reported cash amount of $730,699.41 linked to that disposition.

Does the filing show any recent awards for MYNZ insiders?

Yes. The excerpt lists a stock award of 240,000 shares dated 04/22/2026. The award is labeled as Compensation in the provided lines.

What cash figures appear in the MYNZ excerpt?

Two cash figures appear: $730,699.41 associated with the 200,000-share disposal and $904,800.00 listed alongside 240,000 shares dated 05/22/2026. Each figure is shown in the excerpt.

Who is the reporting person listed for the sale in MYNZ?

The reporting person shown is Guido Baechler with an address in West Palm Beach, and the sale record lists Quantum Cyber N.V. as the issuer in the excerpt.