Mark Chiplock
CIK 1755243 · EVP, CFO & CAO · last filed 2026-03-12
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$46.7K
Companies
1
Total Filings
26
Lifetime Open-Market Net
-$4.36M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AMRC | EVP, CFO & CAO | 1,666 | $28.06 | $46.7K | -$4.36M | 26 | 2026-03-12 |
Recent Filings · Page 2 of 3
26 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-06-03 | AMRC | Mixed | — | -$74.8K | EDGAR |
| 2024-03-19 | AMRC | Mixed | +176 | -$2.1K | EDGAR |
| 2024-03-11 | AMRC | Grant (A) | — | $0 | EDGAR |
| 2023-09-19 | AMRC | Mixed | +172 | -$4.6K | EDGAR |
| 2023-03-20 | AMRC | Grant (A) | — | $0 | EDGAR |
| 2022-03-14 | AMRC | Mixed | — | -$106.5K | EDGAR |
| 2022-03-14 | AMRC | Mixed | — | -$106.5K | EDGAR |
| 2022-03-08 | AMRC | Mixed | — | -$188.8K | EDGAR |
| 2021-11-05 | AMRC | Mixed | — | -$244.9K | EDGAR |
| 2021-05-20 | AMRC | Mixed | — | -$198.9K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.