SEC Insider Transactions from Cooley Richard Scott.

Last updated: 2026-03-14 11:34 UTC | Total transactions: 15

Cooley Richard Scott has filed 15 insider transactions across 1 company since March 2023.

Most recent transaction: a purchase of 278 shares of DIAMOND HILL INVESTMENT GROUP INC ($DHIL) on May 06, 2025.

Activity breakdown: 12 open-market purchases and 0 sales.

Set Up your own filters →
Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
May 6, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 278 $134.10 13,829.0000 2,670,469 2.05% 0.01%
May 2, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 124 $129.00 13,551.0000 2,670,469 0.92% 0.00%
May 1, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 692 $127.50 13,427.0000 2,670,469 5.43% 0.03%
April 29, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director A Common 926 $0.00 11,735.0000 2,670,469 8.57% 0.03%
April 30, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 1000 $124.50 12,735.0000 2,670,469 8.52% 0.04%
March 31, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 100 $142.50 10,809.0000 2,670,469 0.93% 0.00%
March 21, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 50 $143.50 10,709.0000 2,670,469 0.47% 0.00%
March 12, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 500 $144.00 10,659.0000 2,670,469 4.92% 0.02%
March 5, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 500 $146.00 10,159.0000 2,670,469 5.18% 0.02%
Feb. 28, 2025 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 272 $144.00 9,659.0000 2,670,469 2.90% 0.01%
Dec. 20, 2024 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 1000 $152.25 9,387.0000 2,732,931 11.92% 0.04%
June 3, 2024 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 500 $150.00 8,387.0000 2,823,076 6.34% 0.02%
May 9, 2024 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director A Common 723 $0.00 7,887.0000 2,823,076 10.09% 0.03%
May 11, 2023 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director A Common 727 $0.00 7,164.0000 3,010,457 11.29% 0.02%
March 16, 2023 DIAMOND HILL INVESTMENT GROUP INC $DHIL Cooley Richard Scott Director P Common 500 $158.00 6,437.0000 3,010,457 8.42% 0.02%