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Diamond Hill Investment Group (DHIL) Insider Trading & Ownership

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Diamond Hill Investment Group (NASDAQ:DHIL) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
4.60%
Number Of
Insiders Buying
(Last 3 Years)
4
Amount Of
Insider Buying
(Last 3 Years)
$1.11M
Number Of
Insiders Selling
(Last 3 Years)
4
Amount Of
Insider Selling
(Last 3 Years)
$3.45M
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DHIL Insider Buying and Selling by Quarter

Diamond Hill Investment Group Insider and Congressional Trades History

Transaction Date
0 Results
Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
9/23/2025
L'quentus Thomas
L'quentus Thomas
Director
Sell250$141.10$35,275.00  
9/12/2025
L'quentus Thomas
L'quentus Thomas
Director
Buy13$143.00$1,859.00  
9/5/2025
Paula R Meyer
Paula R Meyer
Director
Sell350$141.80$49,630.00  
6/13/2025
Jo Ann Quinif
Jo Ann Quinif
Insider
Buy2,750$144.01$396,027.50  
6/13/2025
L'quentus Thomas
L'quentus Thomas
Director
Buy12$146.51$1,758.12  
5/6/2025
Richard Scott Cooley
Director
Buy278$134.10$37,279.80  
5/2/2025
Richard Scott Cooley
Director
Buy124$129.00$15,996.00  
4/30/2025
Richard Scott Cooley
Director
Buy1,000$124.50$124,500.00  
3/31/2025
Richard Scott Cooley
Director
Buy100$142.50$14,250.00  
3/21/2025
L'quentus Thomas
L'quentus Thomas
Director
Buy12$146.50$1,758.00  
3/21/2025
Richard Scott Cooley
Director
Buy50$143.50$7,175.00  
3/12/2025
Richard Scott Cooley
Director
Buy500$144.00$72,000.00  
3/5/2025
Richard Scott Cooley
Director
Buy500$146.00$73,000.00  
2/28/2025
Richard Scott Cooley
Director
Buy272$144.00$39,168.00  
12/20/2024
Richard Scott Cooley
Director
Buy1,000$152.25$152,250.00  
12/6/2024
L'quentus Thomas
L'quentus Thomas
Director
Buy11$165.07$1,815.77  
11/21/2024
James F Laird Jr
Director
Sell6,000$170.26$1,021,560.00  
11/14/2024
Paula R Meyer
Paula R Meyer
Director
Sell300$169.00$50,700.00  
11/11/2024
James F Laird Jr
Director
Sell1,000$171.07$171,070.00  
11/8/2024
Pierre Nicole Renee St.
Pierre Nicole Renee St.
Director
Sell300$167.00$50,100.00  
11/6/2024
James F Laird Jr
Director
Sell5,000$168.53$842,650.00  
9/23/2024
L'quentus Thomas
L'quentus Thomas
Director
Sell250$161.64$40,410.00  
9/13/2024
L'quentus Thomas
L'quentus Thomas
Director
Buy14$152.34$2,132.76  
8/8/2024
James F Laird Jr
Director
Sell3,000$150.20$450,600.00  
6/27/2024
Heather E Brilliant
Heather E Brilliant
CEO
Buy250$139.38$34,845.00  
6/27/2024
Jo Ann Quinif
Jo Ann Quinif
Insider
Buy400$139.24$55,696.00  
6/14/2024
L'quentus Thomas
L'quentus Thomas
Director
Buy7$149.44$1,046.08  
6/3/2024
Richard Scott Cooley
Director
Buy500$150.00$75,000.00  
5/15/2024
James F Laird Jr
Director
Sell2,500$158.40$396,000.00  
3/22/2024
L'quentus Thomas
L'quentus Thomas
Director
Buy7$151.87$1,063.09  
12/20/2023
James F Laird Jr
Director
Sell1,500$170.36$255,540.00  
12/18/2023
James F Laird Jr
Director
Sell500$169.50$84,750.00  
12/8/2023
L'quentus Thomas
L'quentus Thomas
Director
Buy6$166.59$999.54  
(Data available from 1/1/2013 forward)

DHIL Insider Trading Activity - Frequently Asked Questions

The list of insiders at Diamond Hill Investment Group includes Heather E Brilliant, James F Laird Jr, Jo Ann Quinif, L'quentus Thomas, Paula R Meyer, Pierre Nicole Renee St., and Richard Scott Cooley. Learn more on insiders at DHIL.

4.60% of Diamond Hill Investment Group stock is owned by insiders. Learn more on DHIL's insider holdings.

The following insiders have purchased DHIL shares in the last 24 months: Jo Ann Quinif ($396,027.50), L'quentus Thomas ($7,190.89), and Richard Scott Cooley ($535,618.80).

Insiders have purchased a total of 6,622 DHIL shares in the last 24 months for a total of $938,837.19 bought.

The following insiders have sold DHIL shares in the last 24 months: James F Laird Jr ($2,035,280.00), L'quentus Thomas ($35,275.00), Paula R Meyer ($100,330.00), and Pierre Nicole Renee St. ($50,100.00).

Insiders have sold a total of 13,200 Diamond Hill Investment Group shares in the last 24 months for a total of $2,220,985.00 sold.

Diamond Hill Investment Group Active Insiders


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Insider trading data for NASDAQ:DHIL was last updated on 9/23/2025, the date of the most recent reported insider or congressional trade. New trades are added as they're reported.
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