Richard D. Peterson serves as Executive at MEDICIS PHARMACEUTICAL CORP, where they oversee executive responsibilities. Since joining the company, Richard D. Peterson has executed 55 insider transactions totaling $2.9M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 30, 2025 involved selling 1,855 shares valued at $62.3K.
Richard D. Peterson currently holds 8,319 shares of MEDICIS PHARMACEUTICAL CORP (MRX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Richard D. Peterson has been a net seller of MRX stock. They have purchased $125.0K and sold $2.8M worth of shares.
Richard D. Peterson's most recent insider trade was on Dec 30, 2025, when they sold 1,855 shares at $33.61 per share.
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| $N/A |
| Discretionary |
| Jun 13, 2024 | UVE | $65.0K | Award | 3,491 | $18.62 | Discretionary |
| Jun 20, 2023 | UVE | $0 | Award | 4,005 | $N/A | Discretionary |
| Sep 29, 2022 | UVE | $10.0K | Purchase | 1,075 | $9.31 | Discretionary |
| Jun 10, 2022 | UVE | $0 | Award | 5,337 | $N/A | Discretionary |
| Dec 11, 2021 | CRXT | $0 | Award | 55,800 | $N/A | Discretionary |
| Dec 9, 2019 | UVE | $602.7K | Option Exercise | 30,000 | $20.09 | Discretionary |
| Dec 9, 2019 | UVE | $602.7K | Payment | 20,891 | $28.85 | Discretionary |
| Apr 9, 2018 | UVE | $15.9K | Option Exercise | 800 | $19.85 | Discretionary |
| Apr 9, 2018 | UVE | $15.9K | Payment | 515 | $30.85 | Discretionary |
| Aug 1, 2017 | SNNA | $105.0K | Purchase | 7,000 | $15.00 | Discretionary |
| Jun 12, 2014 | UVE | $10.0K | Purchase | 780 | $12.83 | Discretionary |
| Dec 11, 2012 | MRX | $4.5K | Disposition | 102 | $44.00 | Discretionary |
| Dec 11, 2012 | MRX | $9.1M | Disposition | 205,889 | $44.00 | Discretionary |
| Dec 6, 2012 | MRX | $0 | Gift | 2,300 | $N/A | Discretionary |
| Aug 17, 2012 | MRX | $361.6K | Sale | 11,000 | $32.87 | Discretionary |
| Apr 4, 2012 | MRX | $56.1K | Payment | 1,467 | $38.23 | Discretionary |
| Mar 7, 2012 | MRX | $19.9K | Payment | 572 | $34.71 | Discretionary |
| Mar 5, 2012 | MRX | $49.5K | Payment | 1,414 | $35.01 | Discretionary |
| Mar 1, 2012 | MRX | $45.5K | Payment | 1,303 | $34.95 | Discretionary |
| Mar 1, 2012 | MRX | $58.4K | Payment | 1,671 | $34.95 | Discretionary |
| Feb 29, 2012 | MRX | $0 | Award | 42,072 | $N/A | Discretionary |
| Feb 27, 2012 | MRX | $174.8K | Payment | 5,169 | $33.81 | Discretionary |
| May 13, 2011 | MRX | $816.3K | Option Exercise | 30,290 | $26.95 | Discretionary |
| May 13, 2011 | MRX | $100.0K | Option Exercise | 3,710 | $26.95 | Discretionary |
| May 13, 2011 | MRX | $486.1K | Option Exercise | 15,000 | $32.41 | Discretionary |
| May 13, 2011 | MRX | $1.1M | Option Exercise | 36,000 | $29.20 | Discretionary |
| May 13, 2011 | MRX | $1.6M | Sale | 42,500 | $36.79 | Discretionary |
| Apr 4, 2011 | MRX | $32.5K | Payment | 978 | $33.19 | Discretionary |