Ulf Wiinberg serves as Executive at WYETH, where they oversee executive responsibilities. Since joining the company, Ulf Wiinberg has executed 40 insider transactions totaling $9.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 1, 2025 involved receiving (via award) 1,263 shares valued at $14.0K.
Ulf Wiinberg currently holds 20,234 shares of WYETH (WYE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ulf Wiinberg has been a net seller of WYE stock. They have purchased $235.3K and sold $9.0M worth of shares.
Ulf Wiinberg's most recent insider trade was on Dec 1, 2025, when they sold 1,263 shares at $11.09 per share.
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| $13.86 |
| Discretionary |
| Sep 3, 2024 | INKT | $15.0K | Award | 18,295 | $0.82 | Discretionary |
| Jun 3, 2024 | INKT | $14.9K | Award | 15,077 | $0.99 | Discretionary |
| Mar 1, 2024 | INKT | $15.0K | Award | 15,790 | $0.95 | Discretionary |
| Dec 1, 2023 | INKT | $15.0K | Award | 14,424 | $1.04 | Discretionary |
| Nov 15, 2023 | AGEN | $19.0K | Purchase | 25,000 | $0.76 | Discretionary |
| Sep 1, 2023 | INKT | $14.0K | Award | 9,590 | $1.46 | Discretionary |
| Jun 1, 2023 | INKT | $14.0K | Award | 7,955 | $1.76 | Discretionary |
| Mar 1, 2023 | INKT | $14.0K | Award | 6,699 | $2.09 | Discretionary |
| Dec 1, 2022 | INKT | $14.0K | Award | 5,364 | $2.61 | Discretionary |
| Sep 15, 2022 | INKT | $28.0K | Award | 10,688 | $2.62 | Discretionary |
| Jul 19, 2022 | INKT | $23.2K | Purchase | 16,661 | $1.39 | Discretionary |
| Jul 18, 2022 | INKT | $4.4K | Purchase | 3,339 | $1.33 | Discretionary |
| Jun 16, 2021 | AGEN | $0 | Option Exercise | 16,853 | $N/A | Discretionary |
| Jun 19, 2020 | AGEN | $0 | Option Exercise | 20,338 | $N/A | Discretionary |
| Mar 31, 2018 | AGEN | $0 | Option Exercise | 15,915 | $N/A | Discretionary |
| Sep 6, 2016 | AGEN | $188.7K | Purchase | 30,000 | $6.29 | Discretionary |
| Apr 25, 2008 | WYE | $2.2M | Sale | 50,000 | $44.86 | Discretionary |
| Apr 25, 2008 | WYE | $2.2M | Option Exercise | 50,000 | $43.57 | Discretionary |
| Feb 29, 2008 | WYE | $344.0K | Payment | 8,086 | $42.54 | Discretionary |
| Feb 29, 2008 | WYE | $0 | Award | 21,608 | $N/A | Discretionary |
| Apr 25, 2007 | WYE | $453.7K | Sale | 8,100 | $56.01 | Discretionary |
| Apr 25, 2007 | WYE | $2.9M | Sale | 52,514 | $56.01 | Discretionary |
| Apr 25, 2007 | WYE | $2.2M | Option Exercise | 55,000 | $40.22 | Discretionary |
| Apr 25, 2007 | WYE | $1.3M | Sale | 23,564 | $56.01 | Discretionary |
| Apr 25, 2007 | WYE | $967.3K | Option Exercise | 23,564 | $41.05 | Discretionary |
| Apr 25, 2007 | WYE | $500.6K | Option Exercise | 10,000 | $50.06 | Discretionary |
| Feb 26, 2007 | WYE | $958.7K | Payment | 18,932 | $50.64 | Discretionary |
| Feb 26, 2007 | WYE | $0 | Award | 41,200 | $N/A | Discretionary |