Chiplock Mark
EVP, CFO & CAO
Chiplock Mark has filed 8 SEC Form 4 filings (23 transaction rows) across 1 company, with disclosures dating back to 2025. 3 of those filings fall inside the rolling window. Most recent filing: Sep 17, 2026.
On the most recent filing, Chiplock Mark is listed as EVP, CFO & CAO at Ameresco, Inc. Inside the rolling window, Chiplock Mark reported no open-market purchases and 2 open-market sales totaling $18K in AMRC. The largest disclosed transaction in the window is a sale of 476 AMRC shares on Sep 15, 2026, worth $11K.
Companies traded
Other insiders at AMRC
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$18K
reported sales (SEC code S)
Companies
1
in the rolling window
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
| Date | Ticker | Type | Value |
|---|---|---|---|
| Oct 13, 2025 | AMRC | Sale | $225K |
| Oct 13, 2025 | AMRC | Sale | $277K |
| Oct 13, 2025 | AMRC | Sale | $216K |
| Oct 9, 2025 | AMRC | Sale | $284K |
| Oct 8, 2025 | AMRC | Sale | $151K |
| Oct 7, 2025 | AMRC | Sale | $233K |
| Oct 6, 2025 | AMRC | Sale | $230K |
| Oct 1, 2025 | AMRC | Sale | $213K |
| Sep 15, 2025 | AMRC | Sale | $8K |
Frequently asked questions
How many SEC Form 4 filings has Chiplock Mark made?
Chiplock Mark has filed 8 SEC Form 4 filings (23 transaction rows) across 1 company since 2025.
Which companies does Chiplock Mark trade?
Chiplock Mark has filed SEC Form 4 disclosures for 1 company, including AMRC.
When was Chiplock Mark's most recent SEC Form 4 filing?
Chiplock Mark's most recent SEC Form 4 filing on Tracefour is dated Sep 17, 2026.
What is Chiplock Mark's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Chiplock Mark is listed as EVP, CFO & CAO.
What is Chiplock Mark's total buy and sell value in the current window?
Inside the rolling retention window, Chiplock Mark bought $0 and sold $18K based on SEC Form 4 filings.
What was Chiplock Mark's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 476 AMRC shares on 2026-09-15, worth $11K, per SEC Form 4 filings.