Follow the people · Insider
Matthew E. Poff
Matthew E. Poff files insider transactions with the SEC as a chief financial officer of York Water Co (YORW). We hold 5 disclosed purchases and sales filed since 17 January 2018, 2 of them in the last 90 days.
- Files forYORW
- Disclosed buys and sells5 in all, 2 in the last 90 days
- Last disclosure27 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 16 January 2018 — 27 August 2026Chief Financial Officer · York Water Co (YORW)65 Form 4 lines · source: SEC Form 4
Everything they disclosed
65 entries, newest first — one per disclosure report, one per Form 4 line- ▲ bought on the open market 30 shares of York Water CoSEC Form 427 August 2026Common Stock · traded 27 August 2026 · filed 27 August 2026
- ▲ bought on the open market 4 shares of York Water CoSEC Form 417 July 2026Common Stock · traded 16 July 2026 · filed 17 July 2026
- was granted 974 shares of York Water CoSEC Form 46 May 2026Common Stock · traded 4 May 2026 · filed 6 May 2026
- ▲ bought on the open market 175 shares of York Water CoSEC Form 417 April 2026Common Stock · traded 16 April 2026 · filed 17 April 2026
- ▲ bought on the open market 4 shares of York Water CoSEC Form 416 April 2026Common Stock · traded 16 April 2026 · filed 16 April 2026
- ▲ bought on the open market 5 shares of York Water CoSEC Form 416 January 2026Common Stock · traded 16 January 2026 · filed 16 January 2026
- ▲ bought on the open market 5 shares of York Water CoSEC Form 416 January 2026Common Stock · traded 16 January 2026 · filed 16 January 2026
- ▲ bought on the open market 5 shares of York Water CoSEC Form 420 October 2025Common Stock · traded 16 October 2025 · filed 20 October 2025
- ▲ bought on the open market 4 shares of York Water CoSEC Form 417 July 2025Common Stock · traded 16 July 2025 · filed 17 July 2025
- was granted 1,161 shares of York Water CoSEC Form 47 May 2025Common Stock · traded 5 May 2025 · filed 7 May 2025
- ▲ bought on the open market 4 shares of York Water CoSEC Form 416 April 2025Common Stock · traded 16 April 2025 · filed 16 April 2025
- ▲ bought on the open market 4 shares of York Water CoSEC Form 416 January 2025Common Stock · traded 16 January 2025 · filed 16 January 2025
- ▲ bought on the open market 4 shares of York Water CoSEC Form 417 October 2024Common Stock · traded 16 October 2024 · filed 17 October 2024
- ▲ bought on the open market 4 shares of York Water CoSEC Form 417 July 2024Common Stock · traded 16 July 2024 · filed 17 July 2024
- was granted 1,030 shares of York Water CoSEC Form 48 May 2024Common Stock · traded 6 May 2024 · filed 8 May 2024
- ▲ bought on the open market 4 shares of York Water CoSEC Form 417 April 2024Common Stock · traded 16 April 2024 · filed 17 April 2024
- ▲ bought on the open market 4 shares of York Water CoSEC Form 419 January 2024Common Stock · traded 17 January 2024 · filed 19 January 2024
- ▲ bought on the open market 4 shares of York Water CoSEC Form 418 October 2023Common Stock · traded 17 October 2023 · filed 18 October 2023
- ▲ bought on the open market 3 shares of York Water CoSEC Form 417 July 2023Common Stock · traded 17 July 2023 · filed 17 July 2023
- was granted 806 shares of York Water CoSEC Form 43 May 2023Common Stock · traded 1 May 2023 · filed 3 May 2023
- ▲ bought on the open market 3 shares of York Water CoSEC Form 417 April 2023Common Stock · traded 17 April 2023 · filed 17 April 2023
- ▲ bought on the open market 3 shares of York Water CoSEC Form 419 January 2023Common Stock · traded 18 January 2023 · filed 19 January 2023
- ▲ bought on the open market 4 shares of York Water CoSEC Form 418 October 2022Common Stock · traded 17 October 2022 · filed 18 October 2022
- ▲ bought on the open market 3 shares of York Water CoSEC Form 418 July 2022Common Stock · traded 18 July 2022 · filed 18 July 2022
- was granted 1,111 shares of York Water CoSEC Form 44 May 2022Common Stock · traded 2 May 2022 · filed 4 May 2022
- ▲ bought on the open market 16 shares of York Water CoSEC Form 418 April 2022Common Stock · traded 14 April 2022 · filed 18 April 2022
- ▲ bought on the open market 3 shares of York Water CoSEC Form 418 April 2022Common Stock · traded 18 April 2022 · filed 18 April 2022
- ▲ bought on the open market 14 shares of York Water CoSEC Form 419 January 2022Common Stock · traded 14 January 2022 · filed 19 January 2022
- ▲ bought on the open market 3 shares of York Water CoSEC Form 419 January 2022Common Stock · traded 18 January 2022 · filed 19 January 2022
- ▲ bought on the open market 15 shares of York Water CoSEC Form 418 October 2021Common Stock · traded 15 October 2021 · filed 18 October 2021
- ▲ bought on the open market 3 shares of York Water CoSEC Form 418 October 2021Common Stock · traded 18 October 2021 · filed 18 October 2021
- ▲ bought on the open market 14 shares of York Water CoSEC Form 416 July 2021Common Stock · traded 15 July 2021 · filed 16 July 2021
- ▲ bought on the open market 3 shares of York Water CoSEC Form 416 July 2021Common Stock · traded 16 July 2021 · filed 16 July 2021
- was granted 809 shares of York Water CoSEC Form 45 May 2021Common Stock · traded 3 May 2021 · filed 5 May 2021
- ▲ bought on the open market 12 shares of York Water CoSEC Form 416 April 2021Common Stock · traded 15 April 2021 · filed 16 April 2021
- ▲ bought on the open market 3 shares of York Water CoSEC Form 416 April 2021Common Stock · traded 16 April 2021 · filed 16 April 2021
- ▲ bought on the open market 11 shares of York Water CoSEC Form 420 January 2021Common Stock · traded 15 January 2021 · filed 20 January 2021
- ▲ bought on the open market 3 shares of York Water CoSEC Form 420 January 2021Common Stock · traded 19 January 2021 · filed 20 January 2021
- ▲ bought on the open market 12 shares of York Water CoSEC Form 416 October 2020Common Stock · traded 15 October 2020 · filed 16 October 2020
- ▲ bought on the open market 3 shares of York Water CoSEC Form 416 October 2020Common Stock · traded 16 October 2020 · filed 16 October 2020
- was granted 908 shares of York Water CoSEC Form 422 September 2020Common Stock · traded 18 September 2020 · filed 22 September 2020
- ▲ bought on the open market 7 shares of York Water CoSEC Form 417 July 2020Common Stock · traded 15 July 2020 · filed 17 July 2020
- ▲ bought on the open market 3 shares of York Water CoSEC Form 417 July 2020Common Stock · traded 16 July 2020 · filed 17 July 2020
- ▲ bought on the open market 7 shares of York Water CoSEC Form 416 April 2020Common Stock · traded 15 April 2020 · filed 16 April 2020
- ▲ bought on the open market 3 shares of York Water CoSEC Form 416 April 2020Common Stock · traded 16 April 2020 · filed 16 April 2020
- ▲ bought on the open market 7 shares of York Water CoSEC Form 416 January 2020Common Stock · traded 15 January 2020 · filed 16 January 2020
- ▲ bought on the open market 3 shares of York Water CoSEC Form 416 January 2020Common Stock · traded 16 January 2020 · filed 16 January 2020
- ▲ bought on the open market 7 shares of York Water CoSEC Form 416 October 2019Common Stock · traded 15 October 2019 · filed 16 October 2019
- ▲ bought on the open market 3 shares of York Water CoSEC Form 416 October 2019Common Stock · traded 16 October 2019 · filed 16 October 2019
- ▲ bought on the open market 8 shares of York Water CoSEC Form 416 July 2019Common Stock · traded 15 July 2019 · filed 16 July 2019
- ▲ bought on the open market 4 shares of York Water CoSEC Form 416 July 2019Common Stock · traded 16 July 2019 · filed 16 July 2019
- was granted 1,101 shares of York Water CoSEC Form 48 May 2019Common Stock · traded 6 May 2019 · filed 8 May 2019
- ▲ bought on the open market 2 shares of York Water CoSEC Form 416 April 2019Common Stock · traded 15 April 2019 · filed 16 April 2019
- ▲ bought on the open market 4 shares of York Water CoSEC Form 416 April 2019Common Stock · traded 16 April 2019 · filed 16 April 2019
- ▲ bought on the open market 3 shares of York Water CoSEC Form 416 January 2019Common Stock · traded 15 January 2019 · filed 16 January 2019
- ▲ bought on the open market 4 shares of York Water CoSEC Form 416 January 2019Common Stock · traded 15 January 2019 · filed 16 January 2019
- ▲ bought on the open market 3 shares of York Water CoSEC Form 416 October 2018Common Stock · traded 15 October 2018 · filed 16 October 2018
- ▲ bought on the open market 5 shares of York Water CoSEC Form 416 October 2018Common Stock · traded 16 October 2018 · filed 16 October 2018
- ▲ bought on the open market 3 shares of York Water CoSEC Form 417 July 2018Common Stock · traded 16 July 2018 · filed 17 July 2018
- ▲ bought on the open market 4 shares of York Water CoSEC Form 417 July 2018Common Stock · traded 17 July 2018 · filed 17 July 2018
- was granted 203 shares of York Water CoSEC Form 418 May 2018Common Stock · traded 7 May 2018 · filed 18 May 2018
- ▲ bought on the open market 2 shares of York Water CoSEC Form 417 April 2018Common Stock · traded 16 April 2018 · filed 17 April 2018
- ▲ bought on the open market 4 shares of York Water CoSEC Form 417 April 2018Common Stock · traded 17 April 2018 · filed 17 April 2018
- ▲ bought on the open market 4 shares of York Water CoSEC Form 418 January 2018Common Stock · traded 17 January 2018 · filed 18 January 2018
- ▲ bought on the open market 1 share of York Water CoSEC Form 417 January 2018Common Stock · traded 16 January 2018 · filed 17 January 2018
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.