// company-profile

Sturm Ruger & Co Inc

RGR
ExchangeNYSESectorOrdnance & Accessories, (No Vehicles/Guided Missiles)Inc.DEFilings116Insiders24
// api This Sturm Ruger & Co Inc insider-trading data is served live by the Form4API insider trading API. Get the same data via API.

// activity-summary

Recent insider activity is bullish. Over the last 30 days, 17 insiders purchased shares. Buying was led by Seyfert Todd William.

// 90-day insight

Over the last 90 days, Sturm Ruger & Co Inc insiders bought $289K across 28 transactions with no open-market sales.

  • Most active insider: Rivers Aaron Roszell with 4 transactions totaling $0.
  • Largest single purchase: $190K by WIDMAN PHILLIP on May 12, 2026.

Activity skews bullish — buys outpace sales.

Institutional Ownership

Top 13F-HR holders of Sturm Ruger & Co Inc as of 2026-03-31

↑ increasing
Total reported AUM
$385.3M
QoQ change
+33.1%
Reporting period
2026-03-31
#1
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
$28.5M
710K shares
#2
BlackRock, Inc.
CIK 2012383
$27.6M
689K shares
#3
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$25.8M
643K 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.

DateInsiderCompanyTypeSharesPriceValue
Jun 1, 2026Seyfert Todd WilliamRGR
Award
5,116$0.00$0K
May 27, 2026Rivers Aaron RoszellRGR
Award
1,504$0.00$0K
May 27, 2026OConnor Terrence GregoryRGR
Award
1,778$0.00$0K
May 27, 2026Pettet Bruce T.RGR
Award
1,778$0.00$0K
May 27, 2026Cosentino John A JrRGR
Award
2,031$0.00$0K

45 more transactions hidden

Free account · No credit card required

Building something? Get API access →

Popular companies on Form4API

Browse insider trading activity for other actively-filed companies.