Walter Oconnor serves as Executive at BLACKROCK MUNIHOLDINGS NEW JERSEY QUALITY FUND, INC., where they oversee executive responsibilities. Since joining the company, Walter Oconnor has executed 35 insider transactions totaling $132.8K, demonstrating a bullish approach to their equity position. Their most recent transaction on Feb 23, 2026 involved transacting 604.86 shares valued at $6.2K.
Walter Oconnor currently holds 84 shares of BLACKROCK MUNIHOLDINGS NEW JERSEY QUALITY FUND, INC. (MUJ), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Walter Oconnor has been a net buyer of MUJ stock. They have purchased $104.6K and sold $28.2K worth of shares.
Walter Oconnor's most recent insider trade was on Feb 23, 2026, when they sold 604.86 shares at $10.30 per share.
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| $11.54 |
| Discretionary |
| Feb 23, 2026 | MYD | $6.2K | Other | 578.62 | $10.77 | Discretionary |
| Feb 9, 2026 | BLE | $0 | Other | 95 | $N/A | Discretionary |
| Feb 9, 2026 | MHD | $0 | Other | 84 | $N/A | Discretionary |
| Jan 30, 2026 | BTT | $0 | Option Exercise | 99.53 | $N/A | Discretionary |
| Jan 30, 2026 | BTT | $2.3K | Disposition | 99.53 | $22.79 | Discretionary |
| Jan 30, 2026 | BTT | $0 | Option Exercise | 99.53 | $N/A | Discretionary |
| Jan 30, 2026 | BKN | $0 | Option Exercise | 186.09 | $N/A | Discretionary |
| Jan 30, 2026 | BKN | $2.1K | Disposition | 186.09 | $11.45 | Discretionary |
| Jan 30, 2026 | BKN | $0 | Option Exercise | 186.09 | $N/A | Discretionary |
| Jan 31, 2024 | BFK | $1.5K | Disposition | 152.25 | $10.11 | Discretionary |
| Jan 31, 2024 | BFK | $0 | Option Exercise | 152.25 | $N/A | Discretionary |
| Jan 31, 2024 | MYI | $1.6K | Disposition | 142.3 | $11.28 | Discretionary |
| Jan 31, 2024 | MYI | $0 | Option Exercise | 142.3 | $N/A | Discretionary |
| Jan 31, 2024 | MYD | $1.5K | Disposition | 144.69 | $10.70 | Discretionary |
| Jan 31, 2024 | MYD | $0 | Option Exercise | 144.69 | $N/A | Discretionary |
| Jan 31, 2024 | MUA | $1.6K | Disposition | 142.83 | $10.91 | Discretionary |
| Jan 31, 2024 | MUA | $0 | Option Exercise | 142.83 | $N/A | Discretionary |
| Apr 11, 2022 | MFL | $0 | Other | 3,350 | $N/A | Discretionary |
| Jan 29, 2021 | BFK | $0 | Option Exercise | 587.57 | $N/A | Discretionary |
| Jan 29, 2021 | BFK | $8.9K | Disposition | 587.57 | $15.20 | Discretionary |
| Jan 31, 2020 | BFK | $0 | Option Exercise | 559.71 | $N/A | Discretionary |
| Jan 31, 2020 | BFK | $8.2K | Disposition | 559.71 | $14.60 | Discretionary |
| Jan 31, 2019 | BFK | $6.9K | Disposition | 533.41 | $12.88 | Discretionary |
| Jan 31, 2019 | BFK | $0 | Option Exercise | 533.41 | $N/A | Discretionary |
| Oct 5, 2017 | BLE | $1.5K | Purchase | 95 | $15.49 | Discretionary |
| Oct 4, 2017 | MYD | $1.5K | Purchase | 100 | $15.02 | Discretionary |
| Oct 4, 2017 | MYI | $1.4K | Purchase | 100 | $14.28 | Discretionary |
| Dec 19, 2016 | MUJ | $13.9K | Purchase | 1,000 | $13.86 | Discretionary |