William S. Waldheim serves as Executive at DCP Midstream Partners, LP, where they oversee executive responsibilities. Since joining the company, William S. Waldheim has executed 12 insider transactions totaling $84.4K, demonstrating a bullish approach to their equity position. Their most recent transaction on Jan 2, 2026 involved receiving (via award) 4,338 shares valued at $0.
William S. Waldheim currently holds 53,453 shares of DCP Midstream Partners, LP (DPM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William S. Waldheim has been a net buyer of DPM stock. They have purchased $84.4K and sold $0 worth of shares.
William S. Waldheim's most recent insider trade was on Jan 2, 2026, when they sold 4,338 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jan 3, 2023 | USAC | $0 | Award | 5,227 | $N/A | Discretionary |
| Jan 3, 2022 | USAC | $0 | Award | 5,885 | $N/A | Discretionary |
| Jan 4, 2021 | USAC | $0 | Award | 7,547 | $N/A | Discretionary |
| Jan 2, 2020 | USAC | $0 | Award | 5,564 | $N/A | Discretionary |
| Jan 16, 2019 | USAC | $0 | Award | 7,575 | $N/A | Discretionary |
| Dec 20, 2018 | EEP | $0 | Disposition | 6,000 | $N/A | Discretionary |
| Jul 30, 2018 | USAC | $0 | Award | 8,695 | $N/A | Discretionary |
| May 22, 2013 | DPM | $0 | Gift | 50 | $N/A | Discretionary |
| Mar 4, 2013 | DPM | $84.4K | Purchase | 2,000 | $42.19 | Discretionary |
| Sep 26, 2012 | DPM | $0 | Gift | 1,098 | $N/A | Discretionary |