Steven Vattuone serves as Executive at MICROMUSE INC, where they oversee executive responsibilities. Since joining the company, Steven Vattuone has executed 112 insider transactions totaling $3.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 10, 2026 involved selling 325 shares valued at $2.6K.
Steven Vattuone currently holds 453,076 shares of MICROMUSE INC (MUSE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Steven Vattuone has been a net seller of MUSE stock. They have purchased $0 and sold $3.3M worth of shares.
Steven Vattuone's most recent insider trade was on Feb 10, 2026, when they sold 325 shares at $7.93 per share.
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| $N/A |
| Discretionary |
| Dec 9, 2025 | ONTF | $42.3K | Sale | 7,010 | $6.04 | Discretionary |
| Dec 3, 2025 | ONTF | $55.1K | Sale | 9,453 | $5.83 | Discretionary |
| Dec 2, 2025 | ONTF | $72.2K | Sale | 12,754 | $5.66 | Discretionary |
| Dec 1, 2025 | ONTF | $77.0K | Sale | 13,510 | $5.70 | Discretionary |
| Nov 24, 2025 | ONTF | $20.2K | Sale | 3,821 | $5.28 | Discretionary |
| Nov 20, 2025 | ONTF | $23.3K | Sale | 4,392 | $5.30 | Discretionary |
| Sep 9, 2025 | ONTF | $111.4K | Sale | 20,116 | $5.54 | Discretionary |
| Sep 8, 2025 | ONTF | $23.4K | Sale | 4,195 | $5.58 | Discretionary |
| Sep 5, 2025 | ONTF | $29.0K | Sale | 5,251 | $5.52 | Discretionary |
| Sep 4, 2025 | ONTF | $35.3K | Sale | 6,394 | $5.52 | Discretionary |
| Sep 3, 2025 | ONTF | $19.3K | Sale | 3,549 | $5.43 | Discretionary |
| Sep 2, 2025 | ONTF | $18.0K | Sale | 3,222 | $5.60 | Discretionary |
| Aug 21, 2025 | ONTF | $26.9K | Sale | 5,117 | $5.25 | Discretionary |
| Aug 20, 2025 | ONTF | $16.1K | Sale | 3,094 | $5.21 | Discretionary |
| Sep 18, 2024 | ONTF | $52.5K | Option Exercise | 25,000 | $2.10 | Discretionary |
| Sep 18, 2024 | ONTF | $40.0K | Option Exercise | 20,000 | $2.00 | Discretionary |
| Sep 11, 2024 | ONTF | $41.6K | Sale | 7,094 | $5.86 | Planned |
| Sep 10, 2024 | ONTF | $5.4K | Sale | 918 | $5.85 | Planned |
| Sep 10, 2024 | ONTF | $4.0K | Sale | 680 | $5.85 | Planned |
| Sep 9, 2024 | ONTF | $5.7K | Sale | 965 | $5.91 | Planned |
| Sep 9, 2024 | ONTF | $7.7K | Sale | 1,301 | $5.91 | Planned |
| Sep 6, 2024 | ONTF | $5.7K | Sale | 954 | $5.97 | Planned |
| Sep 6, 2024 | ONTF | $7.7K | Sale | 1,286 | $5.97 | Planned |
| Sep 5, 2024 | ONTF | $9.4K | Sale | 1,531 | $6.16 | Planned |
| Sep 5, 2024 | ONTF | $7.0K | Sale | 1,136 | $6.16 | Planned |
| Sep 4, 2024 | ONTF | $12.6K | Sale | 2,013 | $6.24 | Planned |
| Sep 4, 2024 | ONTF | $16.9K | Sale | 2,715 | $6.24 | Planned |
| Sep 3, 2024 | ONTF | $19.0K | Sale | 2,995 | $6.35 | Planned |