David J Corrsin
CIK 1496596 · EVP and General Counsel · 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.
Loading insider history…
Disclosed Exposure
$530.1K
Companies
1
Total Filings
49
Lifetime Open-Market Net
-$44.81M
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 and General Counsel | 20,912 | $25.35 | $530.1K | -$44.81M | 49 | 2026-03-12 |
Recent Filings · Page 4 of 5
49 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-11-12 | AMRC | Sell (S) | −10,756 | -$484.4K | EDGAR |
| 2020-01-21 | AMRC | Sell (S) | −50,000 | -$1.00M | EDGAR |
| 2020-01-09 | AMRC | Sell (S) | −100,000 | -$1.93M | EDGAR |
| 2020-01-07 | AMRC | Sell (S) | −100,000 | -$1.82M | EDGAR |
| 2019-12-31 | AMRC | Sell (S) | −60,000 | -$1.05M | EDGAR |
| 2019-12-27 | AMRC | Sell (S) | −120,000 | -$2.06M | EDGAR |
| 2019-12-18 | AMRC | Sell (S) | −52,890 | -$872.7K | EDGAR |
| 2019-12-12 | AMRC | Sell (S) | −495 | -$8.2K | EDGAR |
| 2019-11-26 | AMRC | Sell (S) | −6,615 | -$109.1K | EDGAR |
| 2019-09-25 | AMRC | Sell (S) | −60,000 | -$960.0K | EDGAR |
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.