Thomas L'Quentus made three open market purchases of Diamond Hill Investment Group Inc. ($DHIL) shares in the last year, totaling $5,359. His most recent buy occurred on September 12, 2025. These insider purchases rank 4,544th among 4,983 individuals in our database by total amount, well below the $1.46 million average across 3.3 transactions per insider. He reported no open market sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec. 8, 2023 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Not found | P | Common Shares | 6 | $166.59 | 2,614.5340 | 3,010,457 | 0.23% | 0.00% |
| Dec. 6, 2024 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Not found | P | Common Shares | 11 | $165.07 | 2,565.1730 | 2,732,931 | 0.42% | 0.00% |
| March 21, 2025 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Not found | P | Common Shares | 12 | $146.50 | 2,577.2420 | 2,670,469 | 0.47% | 0.00% |
| June 13, 2025 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Not found | P | Common Shares | 12 | $146.51 | 2,589.4330 | 2,670,469 | 0.47% | 0.00% |
| Sept. 12, 2025 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Not found | P | Common Shares | 13 | $143.00 | 2,602.0510 | 2,729,994 | 0.49% | 0.00% |
| March 22, 2024 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Not found | P | Common Shares | 7 | $151.87 | 2,608.6090 | 2,823,076 | 0.25% | 0.00% |
| June 14, 2024 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Not found | P | Common Shares | 7 | $149.44 | 2,540.7310 | 2,823,076 | 0.27% | 0.00% |
| Sept. 13, 2024 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Not found | P | Common Shares | 14 | $152.34 | 2,554.5580 | 2,751,331 | 0.54% | 0.00% |
| Sept. 23, 2025 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Director | S | Common | 250 | $141.10 | 2,534.0000 | 2,729,994 | 8.98% | 0.01% |
| April 29, 2025 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Director | A | Common | 926 | $0.00 | 2,784.0000 | 2,670,469 | 49.84% | 0.03% |
| Sept. 23, 2024 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Director | S | Common | 250 | $161.64 | 1,858.0000 | 2,751,331 | 11.86% | 0.01% |
| May 9, 2024 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Director | A | Common | 723 | $0.00 | 2,108.0000 | 2,823,076 | 52.20% | 0.03% |
| May 11, 2023 | DIAMOND HILL INVESTMENT GROUP INC | $DHIL | Thomas L'Quentus | Director | A | Common | 727 | $0.00 | 1,385.0000 | 3,010,457 | 110.49% | 0.02% |