YORWNasdaq

YORK WATER CO

Alert me on YORW

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Oct 21 Buy Velazquez David M Insider

1 week

+2.3%S&P −0.1%

1 month

Result in8 trading days

3 months

Result in50 trading days

6 months

Result in113 trading days

Oct 21 Buy Brossman Douglas S Insider

1 week

+2.3%S&P −0.1%

1 month

Result in8 trading days

3 months

Result in50 trading days

6 months

Result in113 trading days

Sep 22 Buy Brossman Douglas S Insider

1 week

−2.8%S&P −1.2%

1 month

−2.5%S&P 0.0%

3 months

Result in29 trading days

6 months

Result in92 trading days

Aug 27 Buy Poff Matthew E Insider

1 week

+1.9%S&P +0.3%

1 month

−9.2%S&P −0.5%

3 months

Result in12 trading days

6 months

Result in75 trading days

Aug 21 Buy Brossman Douglas S Insider

1 week

+0.3%S&P +0.5%

1 month

−7.2%S&P +1.3%

3 months

Result in8 trading days

6 months

Result in71 trading days

Show all 43

Aug 17 Sale Hand Joseph Thomas Insider

1 week

+4.6%S&P −1.2%

1 month

−0.2%S&P −2.4%

3 months

Result in4 trading days

6 months

Result in67 trading days

Jul 20 Buy Brossman Douglas S Insider

1 week

−1.0%S&P −0.4%

1 month

+6.7%S&P +3.4%

3 months

−0.3%S&P +3.1%

6 months

Result in47 trading days

Jul 17 Buy Becker Suzanne M Insider

1 week

−1.0%S&P −0.6%

1 month

+5.1%S&P +4.0%

3 months

−1.0%S&P +4.1%

6 months

Result in46 trading days

Jul 17 Buy Chiaruttini Alexandra C Insider

1 week

−1.0%S&P −0.6%

1 month

+5.1%S&P +4.0%

3 months

−1.0%S&P +4.1%

6 months

Result in46 trading days

Jul 17 Buy Snyder Mark S Insider

1 week

−1.0%S&P −0.6%

1 month

+5.1%S&P +4.0%

3 months

−1.0%S&P +4.1%

6 months

Result in46 trading days

Jul 17 Buy Poff Matthew E Insider

1 week

−1.0%S&P −0.6%

1 month

+5.1%S&P +4.0%

3 months

−1.0%S&P +4.1%

6 months

Result in46 trading days

Jul 17 Buy Scarpato Matthew J Insider

1 week

−1.0%S&P −0.6%

1 month

+5.1%S&P +4.0%

3 months

−1.0%S&P +4.1%

6 months

Result in46 trading days

Jun 22 Buy Hand Joseph Thomas Insider

1 week

+4.5%S&P −0.5%

1 month

+6.1%S&P +0.4%

3 months

+9.9%S&P +4.2%

6 months

Result in28 trading days

May 20 Buy Yanavitch William T. II Insider

1 week

+1.1%S&P +1.8%

1 month

+0.1%S&P +0.7%

3 months

+16.9%S&P +3.1%

6 months

Result in7 trading days

May 8 Buy Scarpato Matthew J Insider

1 week

−1.8%S&P +0.2%

1 month

+2.2%S&P −0.1%

3 months

+8.5%S&P +5.1%

6 months

+11.8%S&P +0.2%

Apr 17 Buy Poff Matthew E Insider

1 week

−1.8%S&P +0.5%

1 month

−2.6%S&P +4.0%

3 months

+4.7%S&P +4.8%

6 months

+4.4%S&P +8.0%

Apr 17 Buy Snyder Mark S Insider

1 week

−1.8%S&P +0.5%

1 month

−2.6%S&P +4.0%

3 months

+4.7%S&P +4.8%

6 months

+4.4%S&P +8.0%

Apr 17 Buy Poff Matthew E Insider

1 week

−1.8%S&P +0.5%

1 month

−2.6%S&P +4.0%

3 months

+4.7%S&P +4.8%

6 months

+4.4%S&P +8.0%

Apr 17 Buy Hand Joseph Thomas Insider

1 week

−1.8%S&P +0.5%

1 month

−2.6%S&P +4.0%

3 months

+4.7%S&P +4.8%

6 months

+4.4%S&P +8.0%

Apr 17 Buy Scarpato Matthew J Insider

1 week

−1.8%S&P +0.5%

1 month

−2.6%S&P +4.0%

3 months

+4.7%S&P +4.8%

6 months

+4.4%S&P +8.0%

Apr 17 Buy Hand Joseph Thomas Insider

1 week

−1.8%S&P +0.5%

1 month

−2.6%S&P +4.0%

3 months

+4.7%S&P +4.8%

6 months

+4.4%S&P +8.0%

Apr 16 Buy Chiaruttini Alexandra C Insider

1 week

+0.1%S&P +1.0%

1 month

−3.6%S&P +5.3%

3 months

+5.1%S&P +6.2%

6 months

+4.0%S&P +10.5%

Apr 16 Buy Grimm Ashley M Insider

1 week

+0.1%S&P +1.0%

1 month

−3.6%S&P +5.3%

3 months

+5.1%S&P +6.2%

6 months

+4.0%S&P +10.5%

Apr 16 Buy Becker Suzanne M Insider

1 week

+0.1%S&P +1.0%

1 month

−3.6%S&P +5.3%

3 months

+5.1%S&P +6.2%

6 months

+4.0%S&P +10.5%

Mar 17 Buy Hand Joseph Thomas Insider

1 week

−3.0%S&P −2.4%

1 month

−3.2%S&P +4.9%

3 months

−4.2%S&P +12.2%

6 months

+6.7%S&P +13.0%

Jan 17 Buy Hand Joseph Thomas Insider

1 week

0.0%S&P +2.6%

1 month

−1.8%S&P +1.0%

3 months

−10.1%S&P +4.2%

6 months

−5.8%S&P +10.9%

Jan 17 Buy Poff Matthew E Insider

1 week

0.0%S&P +2.6%

1 month

−1.8%S&P +1.0%

3 months

−10.1%S&P +4.2%

6 months

−5.8%S&P +10.9%

Jan 17 Buy Grimm Ashley M Insider

1 week

0.0%S&P +2.6%

1 month

−1.8%S&P +1.0%

3 months

−10.1%S&P +4.2%

6 months

−5.8%S&P +10.9%

Jan 17 Buy Snyder Mark S Insider

1 week

0.0%S&P +2.6%

1 month

−1.8%S&P +1.0%

3 months

−10.1%S&P +4.2%

6 months

−5.8%S&P +10.9%

Jan 17 Buy Scarpato Matthew J Insider

1 week

0.0%S&P +2.6%

1 month

−1.8%S&P +1.0%

3 months

−10.1%S&P +4.2%

6 months

−5.8%S&P +10.9%

Jan 16 Buy Chiaruttini Alexandra C Insider

1 week

−2.1%S&P +0.2%

1 month

−3.4%S&P −0.8%

3 months

−10.3%S&P +2.8%

6 months

−8.4%S&P +8.8%

Jan 16 Buy Becker Suzanne M Insider

1 week

−2.1%S&P +0.2%

1 month

−3.4%S&P −0.8%

3 months

−10.3%S&P +2.8%

6 months

−8.4%S&P +8.8%

Dec 23, 2025 Buy Yanavitch William T. II Insider

1 week

−1.8%S&P −0.9%

1 month

+2.5%S&P +0.7%

3 months

−5.4%S&P −6.0%

6 months

−4.5%S&P +6.5%

Nov 14, 2025 Buy Hand Joseph Thomas Insider

1 week

−0.9%S&P −1.9%

1 month

+4.8%S&P +1.0%

3 months

+2.6%S&P +2.4%

6 months

−7.8%S&P +9.8%

Oct 20, 2025 Buy Scarpato Matthew J Insider

1 week

+0.5%S&P +2.1%

1 month

−2.5%S&P −1.7%

3 months

+4.4%S&P +2.4%

6 months

−7.6%S&P +6.5%

Oct 20, 2025 Buy Becker Suzanne M Insider

1 week

+0.5%S&P +2.1%

1 month

−2.5%S&P −1.7%

3 months

+4.4%S&P +2.4%

6 months

−7.6%S&P +6.5%

Oct 20, 2025 Buy Poff Matthew E Insider

1 week

+0.5%S&P +2.1%

1 month

−2.5%S&P −1.7%

3 months

+4.4%S&P +2.4%

6 months

−7.6%S&P +6.5%

Oct 20, 2025 Buy Snyder Mark S Insider

1 week

+0.5%S&P +2.1%

1 month

−2.5%S&P −1.7%

3 months

+4.4%S&P +2.4%

6 months

−7.6%S&P +6.5%

Oct 20, 2025 Buy Grimm Ashley M Insider

1 week

+0.5%S&P +2.1%

1 month

−2.5%S&P −1.7%

3 months

+4.4%S&P +2.4%

6 months

−7.6%S&P +6.5%

Oct 20, 2025 Buy Chiaruttini Alexandra C Insider

1 week

+0.5%S&P +2.1%

1 month

−2.5%S&P −1.7%

3 months

+4.4%S&P +2.4%

6 months

−7.6%S&P +6.5%

Oct 20, 2025 Buy Hand Joseph Thomas Insider

1 week

+0.5%S&P +2.1%

1 month

−2.5%S&P −1.7%

3 months

+4.4%S&P +2.4%

6 months

−7.6%S&P +6.5%

Oct 6, 2025 Buy Hand Joseph Thomas Insider

1 week

+1.1%S&P −1.3%

1 month

+7.2%S&P +0.5%

3 months

+5.5%S&P +3.3%

6 months

+6.0%S&P +1.2%

Sep 10, 2025 Buy Hand Joseph Thomas Insider

1 week

−0.2%S&P +1.1%

1 month

+1.6%S&P +3.2%

3 months

+7.7%S&P +5.0%

6 months

+4.8%S&P +2.7%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for YORW

72 held · newest 572 held · newest 2

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See all 72 filings for YORW

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Signal history

No signal for this ticker yet. A signal is written when insider buying here scores one dot or more.

Stakes

Jun 30, 2026 Schedule 13G, amended

Zimmer Partners, LP: 8.8%, 1,419,877 shares

Mar 31, 2026 Schedule 13G

Vanguard Capital Management: 5.2%, 748,650 shares

Mar 31, 2026 Schedule 13G, amended

BlackRock, Inc.: 7%, 1,009,326 shares

Mar 13, 2026 Schedule 13G, amended

The Vanguard Group: 0%, 0 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

No lobbying reports on file.