DIAMOND HILL INVESTMENT GROUP INC (DHIL) is a publicly traded company in the Unknown sector. Across all available filings, 23 corporate insiders have executed 397 transactions totaling $58.1M, demonstrating a bearish sentiment with -$53.6M in net insider flow. The most recent transaction on Oct 1, 2025 involved a transaction of 21,428 shares valued at $0.
No significant insider buying has been recorded for DHIL in the recent period.
No significant insider selling has been recorded for DHIL in the recent period.
Based on recent SEC filings, insider sentiment for DHIL is bearish with an Insider Alignment Score of 4/100 and a net flow of -$53.6M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at DIAMOND HILL INVESTMENT GROUP INC (DHIL) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 23 insiders are actively trading DHIL stock, having executed 397 transactions in the past 90 days. The most active insider is Roderick H. Dillon Jr (Executive), who has made 101 transactions totaling $61.2M.
Get notified when executives and directors at DHIL file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Oct 1, 2025 | Ann Quinif Jo | Executive | Award | 21,428 | $N/A | $0 | |
| Sep 23, 2025 | Thomas L'quentus | Executive | Sale | 250 | $141.10 | $35.3K | |
| Sep 5, 2025 | R. Meyer Paula | Executive | Sale | 350 | $141.80 | $49.6K | |
| Jun 30, 2025 | E. Brilliant Heather | Executive | Award | 27,528 | $N/A | $0 | |
| Sep 23, 2024 | Thomas L'quentus | Executive | Sale | 250 | $161.64 | $40.4K | |
| Aug 8, 2024 | F. Laird James Jr | Executive | Sale | 3,000 | $150.20 | $450.6K | |
| Jun 3, 2024 | Scott Cooley Richard | Executive | Purchase | 500 | $150.00 | $75.0K | |
| May 15, 2024 | Edward Line Thomas | Executive | Sale | 500 | $160.05 | $80.0K | |
| May 15, 2024 | Edward Line Thomas | Executive | Gift | 100 | $N/A | $0 | |
| May 15, 2024 | F. Laird James Jr | Executive | Sale | 2,500 | $158.40 | $396.0K | |
| May 14, 2024 | Edward Line Thomas | Executive | Sale | 2,000 | $156.75 | $313.5K | |
| May 13, 2024 | Edward Line Thomas | Executive | Sale | 1,000 | $156.00 | $156.0K | |
| May 9, 2024 | Scott Cooley Richard | Executive | Award | 723 | $N/A | $0 | |
| May 9, 2024 | R. Meyer Paula | Executive | Award | 723 | $N/A | $0 | |
| May 9, 2024 | Nicole Renee St. Pierre | Executive | Award | 723 | $N/A | $0 |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Sale(S) | 181 | $55.8M | 60.6% |
Payment(F) | 29 | $26.1M | 28.4% |
Exercise(M) | 23 | $6.5M | 7.1% |
Purchase(P) | 35 | $2.2M | 2.4% |
Gift(G) | 13 | $747.4K | 0.8% |
Disposition(D) | 5 | $296.0K | 0.3% |
Award(A) | 107 | $226.7K | 0.2% |
Other(J) | 4 | $85.3K | 0.1% |
Insider selling pressure at DIAMOND HILL INVESTMENT GROUP INC has increased, with 23 insiders executing 397 transactions across all time. Total sales of $55.8M significantly outpace purchases of $2.2M, resulting in a net outflow of $53.6M. This selling activity appears largely discretionary, which may warrant closer attention from investors.