EICHER CAROL S
SEC CIK 1434811 · EDGAR
BoughtSold
Most active insiders at ARQ, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Campbell-Breeden Richard | Dir | $432.9K | — |
| 2 | Rasmus Robert E. | CEO, Dir | $189.5K | — |
| 3 | EICHER CAROL S | Dir | $151.1K | — |
| 4 | Voncannon Jay Loring | CFO | $55.0K | $37.9K |
| 5 | Steinmetz Shimon | CFO | $56.2K | — |
| 6 | Wong Joseph M | CTO | $18.9K | — |
| 7 | Smith Claiborne Benson | Gen Counsel, Corp Sec | $3,840 | — |
| 8 | Owino Peter Oluoch | CAO | — | — |
| 9 | Hansen Stacia | CAO | — | — |
| 10 | Williamson Jeremy | COO | — | — |
Transactions 18
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-06 17:32 | 2026-07-01 | ARQ | Arq, Inc. | EICHER CAROL S | Dir | A - Grant | $0.00 | +24.6K | 198.7K | +14% | $0 | |
| 2026-05-11 16:40 | 2026-05-07 | TNC | TENNANT CO | EICHER CAROL S | Dir | A - Grant | $0.00 | +1,490 | 30.3K | +5% | $0 | |
| 2026-03-17 | 2026-03-13 | ARQ | Arq, Inc. | EICHER CAROL S | Dir | P - Purchase | $1.95 | +77.5K | 174.0K | +80% | +$151.1K | |
| D | 2026-03-02 | 2026-02-26 | TNC | TENNANT CO | EICHER CAROL S | Dir | M - OptEx | $54.70 | +3,538 | 32.0K | +12% | +$193.5K |
| D | 2026-03-02 | 2026-02-26 | TNC | TENNANT CO | EICHER CAROL S | Dir | S - Sale+OE | $61.98 | -3,130 | 28.8K | -10% | -$194.0K |
| 2025-07-03 | 2025-07-01 | ARQ | Arq, Inc. | EICHER CAROL S | Dir | A - Grant | $0.00 | +14.6K | 96.5K | +18% | $0 | |
| 2025-05-08 | 2025-05-06 | TNC | TENNANT CO | EICHER CAROL S | Dir | A - Grant | $0.00 | +1,815 | 28.4K | +7% | $0 | |
| 2024-07-03 | 2024-07-01 | ARQ | Arq, Inc. | EICHER CAROL S | Dir | A - Grant | $0.00 | +12.5K | 82.0K | +18% | $0 | |
| 2024-05-10 | 2024-05-08 | TNC | TENNANT CO | EICHER CAROL S | Dir | A - Grant | $0.00 | +1,073 | 26.6K | +4% | $0 | |
| DM | 2024-02-29 | 2024-02-28 | TNC | TENNANT CO | EICHER CAROL S | Dir | M - OptEx | $64.73 | +4,123 | 25.5K | +19% | +$266.9K |
| D | 2024-02-29 | 2024-02-28 | TNC | TENNANT CO | EICHER CAROL S | Dir | S - Sale+OE | $116.45 | -2,298 | 25.5K | -8% | -$267.6K |
| 2023-07-05 | 2023-07-01 | ARQ | Arq, Inc. | EICHER CAROL S | Dir | A - Grant | $0.00 | +24.6K | 69.5K | +55% | $0 | |
| 2023-05-05 | 2023-05-03 | TNC | TENNANT CO | EICHER CAROL S | Dir | A - Grant | $0.00 | +1,447 | 23.7K | +6% | $0 | |
| DM | 2022-08-23 | 2022-08-19 | TNC | TENNANT CO | EICHER CAROL S | Dir | S - Sale+OE | $68.50 | -1,580 | 22.3K | -7% | -$108.2K |
| D | 2022-08-23 | 2022-08-19 | TNC | TENNANT CO | EICHER CAROL S | Dir | M - OptEx | $46.59 | +2,320 | 23.8K | +11% | +$108.1K |
| 2022-07-06 | 2022-07-01 | ARQ | Arq, Inc. | EICHER CAROL S | Dir | A - Grant | $0.00 | +15.2K | 44.8K | +51% | $0 | |
| 2022-05-05 | 2022-05-03 | TNC | TENNANT CO | EICHER CAROL S | Dir | A - Grant | $0.00 | +1,736 | 21.5K | +9% | $0 | |
| 2021-07-06 | 2021-07-01 | ARQ | Arq, Inc. | EICHER CAROL S | Dir | A - Grant | $0.00 | +9,924 | 29.6K | +50% | $0 |
Purchase Sale Sale after option exercise All abbreviations