Tierney, David A

Pittsburgh, PA · Bayer Cropscience LP · Head of US State & Local Gov. Affairs

$2,315

Total given

Contributions

Aug 30, 2019

First on record

FEC data through Jun 26, 2026

Contribution ledger

70 records

Date	Recipient committee	Amount	Filing
Dec 29, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Dec 15, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Dec 1, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Nov 17, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Nov 3, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Oct 20, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Oct 6, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Sep 22, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Sep 8, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Aug 25, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Aug 11, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Jul 28, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Jul 14, 2023	Bayer U.S. LLC Political Action Committee	$1.00	view
Jun 30, 2023	Bayer U.S. LLC Political Action Committee	-$18.00 refund	view
Jun 16, 2023	Bayer U.S. LLC Political Action Committee	$20.00	view
Jun 2, 2023	Bayer U.S. LLC Political Action Committee	$20.00	view
May 19, 2023	Bayer U.S. LLC Political Action Committee	$20.00	view
Dec 30, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Dec 16, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Dec 2, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Nov 18, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Nov 4, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Oct 21, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Oct 7, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Sep 23, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Sep 9, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Aug 26, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Aug 12, 2022	Bayer U.S. LLC Political Action Committee	$20.00	view
Apr 22, 2022	Bayer U.S. LLC Political Action Committee	-$10.00 refund	view
Mar 25, 2022	Bayer U.S. LLC Political Action Committee	$50.00	view
Mar 11, 2022	Bayer U.S. LLC Political Action Committee	$50.00	view
Jul 30, 2021	Bayer U.S. LLC Political Action Committee	$50.00	view
Jul 16, 2021	Bayer U.S. LLC Political Action Committee	$50.00	view
Jul 2, 2021	Bayer U.S. LLC Political Action Committee	$50.00	view
Jun 18, 2021	Bayer U.S. LLC Political Action Committee	$50.00	view
Jun 4, 2021	Bayer U.S. LLC Political Action Committee	$50.00	view
May 21, 2021	Bayer U.S. LLC Political Action Committee	$50.00	view
May 7, 2021	Bayer U.S. LLC Political Action Committee	$50.00	view
Dec 31, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Dec 18, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Dec 4, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Nov 20, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Nov 6, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Oct 23, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Oct 9, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Sep 25, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Sep 11, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Aug 28, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Aug 14, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Jul 31, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Jul 17, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Jul 3, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Jun 19, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Jun 5, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
May 22, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
May 8, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Apr 24, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Apr 10, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Mar 27, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Mar 13, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Feb 28, 2020	Bayer U.S. LLC Political Action Committee	$50.00	view
Dec 20, 2019	Bayer U.S. LLC Political Action Committee	$50.00	view
Dec 6, 2019	Bayer U.S. LLC Political Action Committee	$50.00	view
Nov 22, 2019	Bayer U.S. LLC Political Action Committee	$50.00	view
Nov 8, 2019	Bayer U.S. LLC Political Action Committee	$50.00	view
Oct 25, 2019	Bayer U.S. LLC Political Action Committee	$50.00	view
Oct 11, 2019	Bayer U.S. LLC Political Action Committee	$50.00	view
Sep 27, 2019	Bayer U.S. LLC Political Action Committee	$50.00	view
Sep 13, 2019	Bayer U.S. LLC Political Action Committee	$50.00	view
Aug 30, 2019	Bayer U.S. LLC Political Action Committee	$50.00	view

Each filing link opens the original FEC document image. Itemized contributions only (generally those above the FEC’s $200 itemization threshold).