// company-profile
Chicago Rivet & Machine Co
CVRExchangeNYSESectorMetalworkg Machinery & EquipmentInc.ILFilings2Insiders2
// api This Chicago Rivet & Machine Co insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
// 90-day insight
Over the last 90 days, Chicago Rivet & Machine Co insiders bought $9K across 1 transaction with no open-market sales.
- Most active insider: Cooney Kent H with 1 transaction totaling $9K.
- Largest single purchase: $9K by Cooney Kent H on May 19, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Chicago Rivet & Machine Co as of 2026-03-31
Total reported AUM
$1.4M
QoQ change
-24.9%
Reporting period
2026-03-31
#1
DIMENSIONAL FUND ADVISORS LP
CIK 354204
$554,842
56K shares
#2
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
$282,680
28K shares
#3
HighTower Advisors, LLC
CIK 1462245
$250,740
25K shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 19, 2026 | Cooney Kent H | CVR | Purchase | 900 | $9.85 | $9K |
| Dec 12, 2025 | MORRISSEY JOHN A | CVR | Purchase | 2,537 | $14.36 | $36K |
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