Brian C Cox
CIK 2148272 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 4, 2026 · Latest: Aug. 4, 2026
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Insider at
Insider transactions
1 buys (P)
0 sells (S)
Net:
$995,279
+ 1 non-open-market transaction below
Avg return of open purchases vs now:
3.7%
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
1 other filing hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 10, 2026 | AMRC | P | 39,700 | $25.07 | $995,279 | 39,700 Direct | — | Acquired | 3.7% (price as of 2026-08-19) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Aug. 1, 2026 | AMRC | Restricted Stock Unit [F1] | Class A Common Stock (5,132) | — | Aug. 1, 2027 | 5,132 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).