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Total Value
$12.2K
Net $12.2K bought
Filing Date
Mar 10, 2026
8 transactions
Purchases
$12.2K
8 transactions
Trade Summary
On Dec 8, 2023 through Sep 12, 2025, Thomas L'Quentus, Insider, purchased $12.2K of DIAMOND HILL INVESTMENT GROUP INC (DHIL) across 8 transactions. The filing covers Common Shares and reflects net buying of $12.2K. Reported prices ranged from $143.00 to $166.59. Insider transactions are sourced from SEC Form 4 disclosures and should be reviewed alongside company fundamentals and the insider's broader trading history.
Company Information
- Company Name
- DIAMOND HILL INVESTMENT GROUP INC
- Ticker Symbol
- DHIL
- CIK
- 0000909108
Insider Information
- Name
- Thomas L'Quentus
- Role
- Insider
- Location
- COLUMBUS, OH
Filing Details
- Filing Date
- Mar 10, 2026
- Transaction Date
- Dec 8, 2023
- Accession Number
- 0001193125-26-100076
- Form Type
- 4
- Net Trading Amount
- $12.2K
Non-Derivative Transactions
| Date | Security | Shares | Price | Type | Value |
|---|---|---|---|---|---|
| Jun 14, 2024 | Common Shares | 6.731 | $149.44 | Purchase | $1.0K |
| Sep 13, 2024 | Common Shares | 13.827 | $152.34 | Purchase | $2.1K |
| Dec 6, 2024 | Common Shares | 10.615 | $165.07 | Purchase | $1.8K |
| Mar 21, 2025 | Common Shares | 12.069 | $146.50 | Purchase | $1.8K |
| Jun 13, 2025 | Common Shares | 12.191 | $146.51 | Purchase | $1.8K |
| Sep 12, 2025 | Common Shares | 12.618 | $143.00 | Purchase | $1.8K |
| Mar 22, 2024 | Common Shares | 6.558 | $151.87 | Purchase | $996 |
| Dec 8, 2023 | Common Shares | 5.925 | $166.59 | Purchase | $987 |
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Footnotes
- (F1)Inadvertent purchase of the issuer's common shares through a broker-administered dividend reinvestment plan. The reporting person sold 250 common shares at $161.64 per share on September 23, 2024, which was reported on Form 4 filed on September 24, 2024 (the "2024 Sale"). This purchase and the 2024 Sale were matchable under Section 16(b) of the Securities Exchange Act of 1934, and resulted in a short swing profit of $82.12, which was disgorged in full to the issuer by the reporting person.
- (F2)Inadvertent purchase of the issuer's common shares through a broker-administered dividend reinvestment plan. This purchase and the 2024 Sale were matchable under Section 16(b) of the Securities Exchange Act of 1934, and resulted in a short swing profit of $128.59, which was disgorged in full to the issuer by the reporting person.
- (F3)Inadvertent purchase of the issuer's common shares through a broker-administered dividend reinvestment plan. Although this purchase was matchable against the 2024 Sale under Section 16(b) of the Securities Exchange Act of 1934, no profit was realized by the reporting person.
- (F4)Inadvertent purchase of the issuer's common shares through a broker-administered dividend reinvestment plan. The reporting person sold 250 common shares at $141.10 per share on September 23, 2025, which was reported on Form 4 filed on September 25, 2025 (the "2025 Sale"). Although this purchase was matchable against the 2024 Sale under Section 16(b) of the Securities Exchange Act of 1934, no profit was realized by the reporting person.
- (F5)Inadvertent purchase of the issuer's common shares through a broker-administered dividend reinvestment plan.