Latest Period
n/a
Security Snapshot
MAINZ BIOMED N.V. - Ordinary Shares, (euro)0.01 nominal value (MYNZ) Institutional Ownership
CUSIP: N5436L101
13F Institutional Holders and Ownership History from Q4 2021 to Q4 2024
Institutions Reporting
Shares (Excl. Options)
Price
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- Security type / class
- Equity / Ordinary Shares, (euro)0.01 nominal value
- Symbol
- MYNZ on Nasdaq
- Shares outstanding
- 489,733,060
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- MYNZ - MAINZ BIOMED N.V. - Ordinary Shares, (euro)0.01 nominal value is tracked under CUSIP N5436L101.
- Latest finished 13F holder period is not available.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 11 to 0 between Q3 2024 and Q4 2024.
- SEC-reported value moved from $45,256 to $0.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Schedule 13D/G
Open SEC evidence
Ownership context comes from Schedule 13D/G and available holder history for this CUSIP.
Security key
N5436L101
Latest holder period
n/a
13F holders
13D/G owners
2
CIK / CUSIP context first
MYNZ full holder history
Quantum Cyber N.V. SEC filings
Quantum Cyber N.V. company facts
Quantum Cyber N.V. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP N5436L101:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
2
Security
MYNZ
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Lazar David E. | 97% | 477,000,000 | Lazar David E. | 22 Apr 2026 | ||||
| Donahue Kevin Michael | 11% | 685,000 | Donahue Kevin Michael | 17 Oct 2025 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
13
Latest
n/a
Rows shown
1-13 of 13
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2024 Q4 | 0 | $0 | -$45,256 | 0 | |
| 2024 Q3 | 181,873 | $45,256 | +$22,236 | $0.25 | 11 |
| 2024 Q2 | 103,313 | $41,429 | -$33,055 | $0.40 | 9 |
| 2024 Q1 | 146,767 | $150,825 | -$97,454 | $1.03 | 12 |
| 2023 Q4 | 231,967 | $268,673 | +$237,604 | $1.16 | 11 |
| 2023 Q3 | 20,149 | $59,220 | +$2,938 | $2.92 | 8 |
| 2023 Q2 | 19,077 | $90,508 | -$5,057 | $4.78 | 9 |
| 2023 Q1 | 20,136 | $125,901 | +$214 | $6.28 | 6 |
| 2022 Q4 | 20,102 | $135,392 | +$24,313 | $7.10 | 6 |
| 2022 Q3 | 15,634 | $108,000 | -$11,587 | $7.14 | 4 |
| 2022 Q2 | 16,840 | $156,000 | -$11,772 | $9.31 | 3 |
| 2022 Q1 | 17,408 | $254,000 | +$7,419 | $14.60 | 5 |
| 2021 Q4 | 20,303 | $210,000 | +$210,000 | $10.34 | 2 |