Chiplock Mark
SEC CIK 1755243 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| AMRC | Ameresco, Inc. | VP, CAO | 2,815 | — | $2.94M | 30 | 2021-11-04 | 2026-09-15 |
Most active insiders at AMRC, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Chiplock Mark | EVP, CFO, CAO | — | $1.85M |
| 2 | Cox Brian C | Dir | $1.10M | — |
| 3 | STAVROPOULOS NICKOLAS | Dir | — | $614.4K |
| 4 | Sakellaris George P | Pres, CEO, Dir, 10% | $574.9K | — |
| 5 | WISNESKI FRANCIS V JR | Dir | — | $483.5K |
| 6 | Miller Jennifer L | Dir | $41.9K | $322.7K |
| 7 | Sutton Joseph W. | Dir | $202.4K | — |
| 8 | Maltezos Louis P | Pres-Central, West USA Can | — | $21.0K |
| 9 | Corrsin David J | EVP, GC, Dir | — | $1,798 |
| 10 | Christakis Peter | Pres-EastUSA, ProjectRisk | — | — |
Transactions 30
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T | 2026-09-17 16:41 | 2026-09-15 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | S - Sale | $22.46 | -476 | 2,815 | -14% | -$10.7K |
| D | 2026-09-14 16:42 | 2026-09-10 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | M - OptEx | $0.00 | +1,625 | 3,291 | +98% | $0 |
| D | 2026-03-12 | 2026-03-12 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | S - Sale+OE | $25.31 | -273 | 1,666 | -14% | -$6,910 |
| D | 2026-03-12 | 2026-03-10 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | M - OptEx | $0.00 | +750 | 1,939 | +63% | $0 |
| DM | 2025-10-14 | 2025-10-09+ | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | S - Sale+OE | $41.89 | -23.9K | 1,189 | -95% | -$1.00M |
| DM | 2025-10-14 | 2025-10-09+ | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | M - OptEx | $12.94 | +23.9K | 8,289 | New | +$309.3K |
| DM | 2025-10-08 | 2025-10-06+ | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | S - Sale+OE | $39.35 | -15.6K | 1,189 | -93% | -$613.8K |
| DM | 2025-10-08 | 2025-10-06+ | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | M - OptEx | $13.37 | +15.6K | 4,989 | New | +$208.6K |
| D | 2025-10-02 | 2025-10-01 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | S - Sale+OE | $37.95 | -5,602 | 1,189 | -82% | -$212.6K |
| DM | 2025-10-02 | 2025-10-01 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | M - OptEx | $12.46 | +5,602 | 6,791 | +471% | +$69.8K |
| 2025-09-16 | 2025-09-15 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | S - Sale | $28.00 | -269 | 1,189 | -18% | -$7,532 | |
| D | 2025-09-12 | 2025-09-10 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | M - OptEx | $0.00 | +750 | 1,458 | +106% | $0 |
| D | 2025-03-19 | 2025-03-19 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | S - Sale+OE | $11.92 | -95 | 708 | -12% | -$1,132 |
| D | 2025-03-19 | 2025-03-17 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | M - OptEx | $0.00 | +276 | 803 | +52% | $0 |
| D | 2024-09-19 | 2024-09-19 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | S - Sale+OE | $37.64 | -98 | 527 | -16% | -$3,689 |
| D | 2024-09-19 | 2024-09-17 | AMRC | Ameresco, Inc. | Chiplock Mark | EVP, CFO, CAO | M - OptEx | $0.00 | +277 | 625 | +80% | $0 |
| D | 2024-06-03 | 2024-05-30 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | S - Sale+OE | $35.00 | -3,000 | 348 | -90% | -$105.0K |
| D | 2024-06-03 | 2024-05-30 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | M - OptEx | $10.05 | +3,000 | 3,348 | +862% | +$30.2K |
| D | 2024-03-19 | 2024-03-17 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | M - OptEx | $0.00 | +277 | 449 | +161% | $0 |
| D | 2024-03-19 | 2024-03-19 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | S - Sale+OE | $20.53 | -101 | 348 | -22% | -$2,074 |
| D | 2023-09-19 | 2023-09-19 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | S - Sale+OE | $43.51 | -105 | 172 | -38% | -$4,569 |
| D | 2023-09-19 | 2023-09-17 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | M - OptEx | $0.00 | +277 | 277 | New | $0 |
| D | 2022-03-14 | 2022-03-10 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | S - Sale+OE | $78.52 | -2,999 | 0 | -100% | -$235.5K |
| D | 2022-03-14 | 2022-03-10 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | M - OptEx | $43.00 | +2,999 | 2,999 | New | +$129.0K |
| D | 2022-03-14 | 2022-03-10 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | M - OptEx | $43.00 | +2,999 | 2,999 | New | +$129.0K |
| D | 2022-03-14 | 2022-03-10 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | S - Sale+OE | $78.52 | -2,999 | 0 | -100% | -$235.5K |
| D | 2022-03-08 | 2022-03-08 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | M - OptEx | $10.05 | +3,000 | 3,000 | New | +$30.2K |
| D | 2022-03-08 | 2022-03-08 | AMRC | Ameresco, Inc. | Chiplock Mark | SVP, CAO | S - Sale+OE | $73.00 | -3,000 | 0 | -100% | -$219.0K |
| D | 2021-11-05 | 2021-11-04 | AMRC | Ameresco, Inc. | Chiplock Mark | VP, CAO | M - OptEx | $12.35 | +3,000 | 3,000 | New | +$37.0K |
| D | 2021-11-05 | 2021-11-04 | AMRC | Ameresco, Inc. | Chiplock Mark | VP, CAO | S - Sale+OE | $94.00 | -3,000 | 0 | -100% | -$282.0K |
Purchase Sale Sale after option exercise All abbreviations