Thomas L'Quentus — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Thomas L'Quentus has filed 1 SEC Form 4 filing across 1 company in the last 90 days — active on both sides. Lifetime open-market purchases: $12K. Lifetime open-market sales: $35K. Historical track record: 2/5 stars across 8 tracked purchases.

Track Record

InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realised performance after each tracked open-market purchase.

InsiderAlpha rating★★☆☆☆ (2/5)
Total purchases tracked8
Purchases with forward-return data8
30-day win rate5000%
90-day win rate5000%
Avg 5-day return+66.81%
Avg 30-day return-95.80%
Avg 90-day return+88.19%
Best 30-day return+995.91%

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-04-22DHILDIAMOND HILL INVESTMENT GROUP INCD — Derivative transaction2.6K$175.00$458K
2026-03-10DHILDIAMOND HILL INVESTMENT GROUP INCP — Open-market purchase6$166.59$987
2026-03-10DHILDIAMOND HILL INVESTMENT GROUP INCP — Open-market purchase7$151.87$996
2026-03-10DHILDIAMOND HILL INVESTMENT GROUP INCP — Open-market purchase13$143.00$2K
2026-03-10DHILDIAMOND HILL INVESTMENT GROUP INCP — Open-market purchase12$146.51$2K
2026-03-10DHILDIAMOND HILL INVESTMENT GROUP INCP — Open-market purchase12$146.50$2K
2026-03-10DHILDIAMOND HILL INVESTMENT GROUP INCP — Open-market purchase11$165.07$2K
2026-03-10DHILDIAMOND HILL INVESTMENT GROUP INCP — Open-market purchase14$152.34$2K
2026-03-10DHILDIAMOND HILL INVESTMENT GROUP INCP — Open-market purchase7$149.44$1K
2025-09-23DHILDIAMOND HILL INVESTMENT GROUP INCS — Open-market sale250$141.10$35K

Companies — Last 90 Days

Frequently Asked Questions

Who is Thomas L'Quentus?

Thomas L'Quentus is a corporate insider — currently tracked as Director of DIAMOND HILL INVESTMENT GROUP INC (DHIL). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Thomas L'Quentus submitted recently?

1 primary Form 4 filings in the last 90 days, covering 1 company.

Has Thomas L'Quentus been buying or selling stock?

Recorded transactions: 8 open-market purchases ($12K) and 1 open-market sales ($35K) across all tracked filings.

How accurate is Thomas L'Quentus's historical track record?

Across 8 tracked purchases, Thomas L'Quentus averaged -95.8% avg 30-day return with a 5000% 30-day win rate. InsiderAlpha rates the track record at 2/5 stars.

Where can I see all of Thomas L'Quentus's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live Thomas L'Quentus profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.