Carol S Eicher insider trades: Arq (ARQ) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Carol reports to the SEC
and 1 more company
Open-market buys and sales
10 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Mar 13, 2026 | ARQ | ↑ Buy | 77,500 | $1.95 | $151K | Direct | Mar 17, 2026 (4d) |
| Feb 26, 2026 | TNC | ↓ Sell | 3,130 | $61.98 | $194K | Direct | Mar 2, 2026 (4d) |
| Feb 28, 2024 | TNC | ↓ Sell | 2,298 | $116.45 | $268K | Direct | Feb 29, 2024 (1d) |
| Aug 19, 2022 | TNC | ↓ Sell | 1,580 | $68.50 | $108K | Direct | Aug 23, 2022 (4d) |
| May 28, 2021 | TNC | ↓ Sell | 1,281 | $83.24 | $107K | Direct | Jun 2, 2021 (5d) |
| Nov 13, 2020 | TNC | ↓ Sell | 1,131 | $63.30 | $72K | Direct | Nov 17, 2020 (4d) |
| May 28, 2019 | TNC | ↓ Sell | 1,335 | $58.97 | $79K | Direct | May 30, 2019 (2d) |
| May 1, 2017 | TNC | ↓ Sell | 1,928 | $73.76 | $142K | Direct | May 1, 2017 (0d) |
| Aug 5, 2008 | ROH | ↓ Sell | 33,334 | $75.02 | $2.5M | Direct | Aug 7, 2008 (2d) |
| Jul 10, 2008 | ROH | ↓ Sell10b5-1 | 5,495 | $73.80 | $406K | Direct | Jul 14, 2008 (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 Carol S Eicher's insider trades
Carol S Eicher is a director at Arq (ARQ). Since Jul 10, 2008, Carol has reported 1 open-market purchase worth $151K and 9 sales worth $3.9M on SEC Form 4. In the last 12 months: 1 buy ($151K) and 1 sale ($194K).
1 sale (10% of the value sold) was made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so it says little about how the insider sees the stock today.
Their filings also include grants and awards (58 filings), option exercises (9 filings), shares returned to the company (4 filings), gifts (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.