Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

DIAMOND HILL INVESTMENT GROUP INC

DHIL · — · CIK 0000909108 · Financial Services

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

12 Form 4 transaction lines observed in the same window
0 sales · 12 option, withholding, award, gift or other lines

Last qualifying purchase2025-09-12 · Thomas L'Quentus · $1.8K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesNone
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Cooley Richard ScottDirector
○
Fowler Gordon BDirector
○
Hawley AustinDirector
○
Line Thomas EdwardChief Financial Officer
○
Meyer Paula RDirector
○
Quinif Jo AnnPresident of DHCM
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 3 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2025-09-12 · Thomas L'Quentus.

Recent Form 4 activity

0Purchases
0Sales
16Other Form 4 lines
13SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER12 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

The FINRA report lists no short interest for this ticker.

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2025-09-12Thomas L'QuentusPurchase (P)Common Shares13USD 143.00USD 1,805SEC filing ↗
2025-06-13Thomas L'QuentusPurchase (P)Common Shares12USD 146.51USD 1,786SEC filing ↗
2025-06-13Quinif Jo AnnPurchase (P)Common2,750USD 144.01USD 396,028SEC filing ↗
2025-05-06Cooley Richard ScottPurchase (P)Common278USD 134.10USD 37,280SEC filing ↗
2025-05-02Cooley Richard ScottPurchase (P)Common124USD 129.00USD 15,996SEC filing ↗
2025-05-01Cooley Richard ScottPurchase (P)Common692USD 127.50USD 88,230SEC filing ↗
2025-04-30Cooley Richard ScottPurchase (P)Common1,000USD 124.50USD 124,500SEC filing ↗
2025-03-31Cooley Richard ScottPurchase (P)Common100USD 142.50USD 14,250SEC filing ↗
2025-03-21Thomas L'QuentusPurchase (P)Common Shares12USD 146.50USD 1,768SEC filing ↗
2025-03-21Cooley Richard ScottPurchase (P)Common50USD 143.50USD 7,175SEC filing ↗
2025-03-12Cooley Richard ScottPurchase (P)Common500USD 144.00USD 72,000SEC filing ↗
2025-03-05Cooley Richard ScottPurchase (P)Common500USD 146.00USD 73,000SEC filing ↗
2025-02-28Cooley Richard ScottPurchase (P)Common272USD 144.00USD 39,168SEC filing ↗
2024-12-20Cooley Richard ScottPurchase (P)Common1,000USD 152.25USD 152,250SEC filing ↗
2024-12-06Thomas L'QuentusPurchase (P)Common Shares11USD 165.07USD 1,753SEC filing ↗

Form 4 evidence

16 transaction lines in the latest 365-day window; 146 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-04-22Thomas L'QuentusD (D)Common2,615USD 175.00USD 457,543SEC filing ↗
2026-04-22St. Pierre Nicole ReneeD (D)Common5,113USD 175.00USD 894,775SEC filing ↗
2026-04-22Quinif Jo AnnD (D)Common45,927USD 175.00USD 8,037,225SEC filing ↗
Show recent Form 4 evidence (13 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-04-22Thomas L'QuentusD (D)Common2,615USD 175.00USD 457,543SEC filing ↗
2026-04-22St. Pierre Nicole ReneeD (D)Common5,113USD 175.00USD 894,775SEC filing ↗
2026-04-22Quinif Jo AnnD (D)Common45,927USD 175.00USD 8,037,225SEC filing ↗
2026-04-22Meyer Paula RD (D)Common3,763USD 175.00USD 658,525SEC filing ↗
2026-04-22Line Thomas EdwardD (D)Common14,738USD 175.00USD 2,579,150SEC filing ↗
2026-04-22Hawley AustinD (D)Common77,469USD 175.00USD 13,557,075SEC filing ↗
2026-04-22Fowler Gordon BD (D)Common7,713USD 175.00USD 1,349,775SEC filing ↗
2026-04-22Cooley Richard ScottD (D)Common13,829USD 175.00USD 2,420,075SEC filing ↗
2026-04-22BRILLIANT HEATHER ED (D)Common67,153USD 175.00USD 11,751,775SEC filing ↗
2026-04-01Quinif Jo AnnTax withholding (F)Common2,080USD 172.10USD 357,968SEC filing ↗
2026-04-01Line Thomas EdwardTax withholding (F)Common664USD 172.10USD 114,274SEC filing ↗
2026-04-01Hawley AustinTax withholding (F)Common1,181USD 172.10USD 203,250SEC filing ↗
2026-04-01BRILLIANT HEATHER ETax withholding (F)Common2,809USD 172.10USD 483,429SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerDHIL
CIK0000909108
SectorFinancial Services
Industry— Yahoo Finance
SEC SIC6282 Investment Advice
Exchange—

Data coverage

Local Form 4 history146 transaction lines from 2020-02-26 to 2026-04-22
37 P purchase lines · 25 S sale lines · 84 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.