Lamp David L.

person

Unified public record assembled from the source systems listed below. Amounts describe distinct reported activity and are not added into a single influence total.

Political giving

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Political receipts

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Lobbying income

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Lobbying expense

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Federal awards

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Relationships

Connected records

Relationship	Connected entity	Amount / weight	Period
insider of	HollyFrontier Corp	11,886,373.48	Feb 16, 2006 – Dec 19, 2013
insider of	Cvr Energy Inc	10,309,038.57	Dec 1, 2017 – Dec 10, 2025
insider of	Northern Tier Energy LP	1,870,840.01	Mar 1, 2014 – Jun 23, 2016

Source coverage

sec insider: 0001275536

Lamp David L. — Influence Profile | Poliscope