Michael A. Mcmanus Jr serves as Executive at MISONIX INC, where they oversee executive responsibilities. Since joining the company, Michael A. Mcmanus Jr has executed 150 insider transactions totaling $3.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 15, 2026 involved receiving (via award) 12,259 shares valued at $0.
Michael A. Mcmanus Jr currently holds 538,600 shares of MISONIX INC (MSON), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael A. Mcmanus Jr has been a net seller of MSON stock. They have purchased $983.4K and sold $2.4M worth of shares.
Michael A. Mcmanus Jr's most recent insider trade was on Jan 15, 2026, when they sold 12,259 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Oct 1, 2025 | UAMY | $366.0K | Disposition | 50,000 | $7.32 | Discretionary |
| Aug 14, 2024 | UAMY | $51.3K | Purchase | 135,000 | $0.38 | Discretionary |
| Mar 1, 2024 | UAMY | $0 | Award | 83,333 | $N/A | Discretionary |
| Jun 16, 2022 | NVAX | $0 | Option Exercise | 700 | $N/A | Discretionary |
| Dec 17, 2021 | EML | $19.4K | Award | 763 | $25.38 | Discretionary |
| Sep 17, 2021 | EML | $19.9K | Award | 796 | $24.98 | Discretionary |
| Jun 25, 2021 | NVAX | $0 | Option Exercise | 3,450 | $N/A | Discretionary |
| Jun 25, 2021 | NVAX | $0 | Option Exercise | 6,900 | $N/A | Discretionary |
| Jun 17, 2021 | EML | $19.4K | Award | 580 | $33.39 | Discretionary |
| Mar 26, 2021 | EML | $19.4K | Award | 732 | $26.49 | Discretionary |
| Mar 19, 2021 | NVAX | $661.7K | Sale | 3,000 | $220.57 | Discretionary |
| Mar 19, 2021 | NVAX | $221.4K | Sale | 1,000 | $221.40 | Discretionary |
| Dec 16, 2020 | EML | $15.5K | Award | 615 | $25.19 | Discretionary |
| Sep 28, 2020 | EML | $19.9K | Award | 890 | $22.33 | Discretionary |
| Aug 18, 2020 | NVAX | $110.4K | Option Exercise | 4,000 | $27.60 | Discretionary |
| Aug 18, 2020 | NVAX | $1.2M | Sale | 8,000 | $146.00 | Discretionary |
| Aug 18, 2020 | NVAX | $110.4K | Option Exercise | 4,000 | $27.60 | Discretionary |
| Jun 17, 2020 | EML | $19.4K | Award | 1,059 | $18.29 | Discretionary |
| Mar 26, 2020 | EML | $19.9K | Award | 778 | $25.57 | Discretionary |
| Dec 20, 2019 | EML | $11.6K | Award | 390 | $29.79 | Discretionary |
| Nov 18, 2019 | NVAX | $15.0K | Sale | 3,929 | $3.82 | Discretionary |
| Sep 24, 2019 | EML | $11.1K | Award | 415 | $26.78 | Discretionary |
| Jun 24, 2019 | EML | $10.6K | Award | 404 | $26.30 | Discretionary |
| Mar 22, 2019 | EML | $10.6K | Award | 365 | $29.16 | Discretionary |
| Dec 21, 2018 | EML | $9.9K | Award | 425 | $23.24 | Discretionary |
| Sep 27, 2018 | EML | $9.9K | Award | 347 | $28.40 | Discretionary |
| Jun 21, 2018 | EML | $10.9K | Award | 355 | $30.70 | Discretionary |
| Mar 21, 2018 | EML | $9.4K | Award | 322 | $29.10 | Discretionary |