John W. Hill

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
4 years
Director since
2023

4 years of board service in total across 1 board, counting each seat separately. Longest: CoStar Group Inc., 3 years.

3 years · Since 2023

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Aug 5, 2026 CoStar Group Inc. Open-market sale −3,500 $30.21 $105,735
Jun 23, 2026 CoStar Group Inc. Grant or award +8,262 — —
Nov 13, 2025 CoStar Group Inc. Open-market sale −2,250 $68.68 $154,530
Sep 9, 2025 CoStar Group Inc. Grant or award +3,177 — —
Dec 10, 2024 CoStar Group Inc. Open-market sale −2,735 $76.76 $209,939
Dec 10, 2024 CoStar Group Inc. Gift −195 — —
Jul 30, 2024 CoStar Group Inc. Open-market sale −1,325 $78.16 $103,562
Jul 17, 2024 CoStar Group Inc. Grant or award +3,689 — —
Nov 28, 2023 CoStar Group Inc. Open-market sale −3,020 $84.07 $253,891
Oct 30, 2023 CoStar Group Inc. Grant or award +3,956 — —
Jun 26, 2023 CoStar Group Inc. Open-market sale −1,500 $86.57 $129,855
Mar 31, 2023 CoStar Group Inc. Open-market sale −2,300 $68.50 $157,550

Questions about John W. Hill

What boards is John W. Hill on?

John W. Hill sits on the board of CoStar Group Inc.

How long has John W. Hill served on boards?

Our records show at least 4 years of board service across 1 board, the earliest from 2023.

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