DAVID L. DUVALL
CIK 1757008 · Chief Executive Officer · last filed 2026-03-13
"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
$3.76M
Companies
1
Total Filings
55
Lifetime Open-Market Net
-$5.30M
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 |
|---|---|---|---|---|---|---|---|
| CMT | Chief Executive Officer | 152,762 | $24.64 | $3.76M | -$5.30M | 55 | 2026-03-13 |
Recent Filings · Page 4 of 6
55 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-08-18 | CMT | Buy (P) | +2,909 | $38.5K | EDGAR |
| 2022-07-13 | CMT | Tax (F) | −20,880 | -$210.1K | EDGAR |
| 2022-05-20 | CMT | Sell (S) | −15,000 | -$153.8K | EDGAR |
| 2022-05-16 | CMT | Grant (A) | +64,231 | $0 | EDGAR |
| 2021-11-19 | CMT | Buy (P) | +1,000 | $9.5K | EDGAR |
| 2021-11-15 | CMT | Buy (P) | +1,000 | $9.9K | EDGAR |
| 2021-06-15 | CMT | Buy (P) | +7,794 | $105.5K | EDGAR |
| 2021-06-11 | CMT | Buy (P) | +1,026 | $13.3K | EDGAR |
| 2021-05-17 | CMT | Grant (A) | +112,450 | $0 | EDGAR |
| 2021-03-24 | CMT | Buy (P) | +2,000 | $24.2K | 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.