Robert E. Rasmus insider trades: Arq (ARQ) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Robert reports to the SEC
Open-market buys and sales
11 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 10, 2025 | ARQ | ↑ Buy | 50,000 | $3.79 | $190K | By RER Investments LLC | Nov 12, 2025 (2d) |
| May 23, 2025 | ARQ | ↑ Buy | 25,000 | $4.10 | $102K | Direct | May 28, 2025 (5d) |
| May 14, 2025 | ARQ | ↑ Buy | 15,456 | $3.94 | $61K | RER Investments LLC | May 15, 2025 (1d) |
| May 12, 2025 | ARQ | ↑ Buy | 5,262 | $3.96 | $21K | RER Investments LLC | May 13, 2025 (1d) |
| Sep 23, 2024 | ARQ | ↑ Buy | 25,000 | $5.25 | $131K | Direct | Sep 24, 2024 (1d) |
| Nov 12, 2019 | HCR | ↑ Buy | 50,000 | $1.02 | $51K | Direct | Nov 13, 2019 (1d) |
| Jun 7, 2019 | HCR | ↑ Buy | 100,000 | $1.63 | $163K | Direct | Jun 7, 2019 (0d) |
| Aug 17, 2015 | HCLP | ↑ Buy | 28,089 | $15.64 | $439K | Direct | Aug 19, 2015 (2d) |
| Nov 28, 2014 | HCLP | ↑ Buy | 30,000 | $38.70 | $1.2M | Indirect | Dec 1, 2014 (3d) |
| Aug 21, 2012 | HCLP | ↑ Buy | 500 | $17.00 | $9K | Indirect | Aug 22, 2012 (1d) |
| Aug 16, 2012 | HCLP | ↑ Buy | 100 | $17.00 | $2K | Direct | Aug 20, 2012 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ARQ insiders
Open-market trades in the last 12 months
About Robert E. Rasmus's insider trades
Robert E. Rasmus is Chief Executive Officer at Arq (ARQ). Since Aug 16, 2012, Robert has reported 11 open-market purchases worth $2.3M and no sales on SEC Form 4. In the last 12 months: 1 buy ($190K).
Their filings also include grants and awards (13 filings), option exercises (7 filings), shares returned to the company (2 filings), shares withheld for taxes (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ARQ insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.