Eric Mosbrooker serves as Executive at Horizon Pharma plc, where they oversee executive responsibilities. Since joining the company, Eric Mosbrooker has executed 15 insider transactions totaling $6.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 17, 2025 involved selling 11,426 shares valued at $821.2K.
Eric Mosbrooker currently holds 79,010 shares of Horizon Pharma plc (HZNP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Eric Mosbrooker has been a net seller of HZNP stock. They have purchased $0 and sold $6.4M worth of shares.
Eric Mosbrooker's most recent insider trade was on Dec 17, 2025, when they sold 11,426 shares at $71.87 per share.
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| $71.87 |
| Discretionary |
| Dec 17, 2025 | RNA | $0 | Award | 72,000 | $N/A | Discretionary |
| Oct 3, 2025 | RNA | $59.4K | Option Exercise | 6,562 | $9.05 | Discretionary |
| Oct 3, 2025 | RNA | $297.8K | Sale | 6,562 | $45.38 | Discretionary |
| Sep 3, 2025 | RNA | $308.9K | Sale | 6,563 | $47.07 | Discretionary |
| Sep 3, 2025 | RNA | $59.4K | Option Exercise | 6,563 | $9.05 | Discretionary |
| Aug 6, 2025 | RNA | $269.6K | Sale | 6,120 | $44.06 | Discretionary |
| Aug 6, 2025 | RNA | $5.5M | Sale | 124,687 | $44.06 | Discretionary |
| Aug 6, 2025 | RNA | $1.1M | Option Exercise | 124,687 | $9.05 | Discretionary |
| Jan 15, 2020 | BOLD | $1.6M | Tender | 26,919 | $60.00 | Discretionary |
| Dec 12, 2019 | BOLD | $289.8K | Payment | 4,881 | $59.37 | Discretionary |
| Jan 3, 2018 | BOLD | $0 | Award | 31,500 | $N/A | Discretionary |
| Nov 1, 2017 | HZNP | $32.0K | Payment | 2,315 | $13.83 | Discretionary |
| Nov 1, 2017 | HZNP | $0 | Option Exercise | 4,435 | $N/A | Discretionary |