MYNZ
Mainz Biomed B.V.
NASDAQ · Healthcare · Medical - Diagnostics & Research · DE
$3.59
+0.84%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
+199.4%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| May 26, 2026 | Ben-Tzvi Avraham · director | A-Award | 137,141 | $0.00 |
| May 21, 2026 | NATAN DAVID · director | A-Award | 137,141 | $0.00 |
| Apr 28, 2026 | Lazar David E. · director, 10 percent owner, officer: Chief Executive Officer | A-Award | 1,000,000 | $0.00 |
| Feb 19, 2026 | BAECHLER GUIDO · director, officer: Chief Executive Officer | A-Award | 440,000 | $0.00 |
| Feb 19, 2026 | Tibbitts Gregory J · director | A-Award | 45,000 | $0.00 |
| Feb 19, 2026 | Caragol William J · officer: Chief Financial Officer | A-Award | 290,000 | $0.00 |
| Feb 19, 2026 | Dreismann Heinrich · director | A-Award | 45,000 | $0.00 |
| Jan 20, 2026 | Donahue Kevin Michael · 10 percent owner | Purchase | 685,000 | $1.51 |
| Jan 16, 2026 | Donahue Kevin Michael · 10 percent owner | Purchase | 643,850 | $402.0K |
Institutional positioning
13F filings over the trailing two quarters
New 5Increased 3Reduced 4Sold out 19
| Filer | Action | Shares | Filed |
|---|---|---|---|
| UBS GROUP AG | Increased | 86,576 | May 5, 2026 |
| XTX TOPCO LTD | New Position | 64,267 | May 15, 2026 |
| STEWARD PARTNERS INVESTMENT ADVISORY, LLC | Unchanged | 30,000 | May 8, 2026 |
| VIRTU FINANCIAL LLC | Increased | 28,839 | May 14, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New Position | 18,517 | May 15, 2026 |
| JANE STREET GROUP, LLC | Reduced | 16,093 | May 12, 2026 |
| HARBOUR INVESTMENTS, INC. | New Position | 15,730 | May 15, 2026 |
| JOURNEY ADVISORY GROUP, LLC | Unchanged | 15,000 | May 5, 2026 |
| TWO SIGMA SECURITIES, LLC | Reduced | 12,814 | May 15, 2026 |
| SBI SECURITIES CO., LTD. | Increased | 11,638 | Apr 28, 2026 |
| PROVENANCE WEALTH ADVISORS, LLC | Unchanged | 1,171 | Apr 20, 2026 |
| BNP PARIBAS ARBITRAGE, SNC | New Position | 600 | May 12, 2026 |
| NEWBRIDGE FINANCIAL SERVICES GROUP, INC. | Unchanged | 500 | May 5, 2026 |
| HIGHMARK WEALTH MANAGEMENT LLC | Unchanged | 200 | May 6, 2026 |
| MORGAN STANLEY | Reduced | 189 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing May 26, 2026