Christopher Visioli serves as Executive at MEDICINES CO /DE, where they oversee executive responsibilities. Since joining the company, Christopher Visioli has executed 20 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Nov 13, 2025 involved selling 21,250 shares valued at $0.
Christopher Visioli currently holds 21,328 shares of MEDICINES CO /DE (MDCO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Christopher Visioli has been a net neutral trader of MDCO stock. They have purchased $0 and sold $0 worth of shares.
Christopher Visioli's most recent insider trade was on Nov 13, 2025, when they sold 21,250 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Dec 27, 2019 | MDCO | $45.4K | Option Exercise | 1,441 | $31.49 | Discretionary |
| Dec 27, 2019 | MDCO | $104.7K | Option Exercise | 6,000 | $17.45 | Discretionary |
| Dec 27, 2019 | MDCO | $146.2K | Option Exercise | 6,635 | $22.04 | Discretionary |
| Dec 27, 2019 | MDCO | $175.2K | Payment | 2,066 | $84.78 | Discretionary |
| Dec 27, 2019 | MDCO | $106.2K | Option Exercise | 3,477 | $30.55 | Discretionary |
| Dec 27, 2019 | MDCO | $125.9K | Option Exercise | 4,375 | $28.77 | Discretionary |
| Dec 27, 2019 | MDCO | $474.7K | Option Exercise | 16,500 | $28.77 | Discretionary |
| Dec 27, 2019 | MDCO | $425.9K | Option Exercise | 12,889 | $33.04 | Discretionary |
| Dec 27, 2019 | MDCO | $833.2K | Option Exercise | 15,810 | $52.70 | Discretionary |
| Dec 27, 2019 | MDCO | $10.9M | Payment | 128,470 | $84.78 | Discretionary |
| Dec 27, 2019 | MDCO | $1.7M | Option Exercise | 65,000 | $25.41 | Discretionary |
| Dec 27, 2019 | MDCO | $522.2K | Option Exercise | 18,000 | $29.01 | Discretionary |
| Dec 27, 2019 | MDCO | $696.2K | Option Exercise | 24,000 | $29.01 | Discretionary |
| Dec 27, 2019 | MDCO | $522.2K | Option Exercise | 18,000 | $29.01 | Discretionary |
| Mar 4, 2019 | MDCO | $2.0K | Payment | 78 | $25.53 | Discretionary |
| Mar 4, 2019 | MDCO | $5.4K | Payment | 212 | $25.53 | Discretionary |
| Mar 4, 2019 | MDCO | $6.1K | Payment | 238 | $25.53 | Discretionary |
| Mar 4, 2019 | MDCO | $9.7K | Payment | 381 | $25.53 | Discretionary |