Gregory A. Lang
CIK 1562640 · President and CEO · last filed 2026-04-01
"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
$5.64M
Companies
3
Total Filings
238
Lifetime Open-Market Net
-$29.30M
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.
Recent Filings · Page 17 of 24
238 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-12-13 | NG | Mixed | +23,635 | -$172.8K | EDGAR |
| 2018-12-11 | NG | Mixed | +47,392 | -$345.0K | EDGAR |
| 2018-12-10 | NG | Mixed | −68,338 | -$157.6K | EDGAR |
| 2018-12-07 | TMQ | Grant (A) | — | $0 | EDGAR |
| 2018-12-06 | NG | Mixed | +22,222 | -$180.5K | EDGAR |
| 2018-12-06 | TMQ | Grant (A) | — | $0 | EDGAR |
| 2018-12-04 | NG | Mixed | +21,621 | -$227.7K | EDGAR |
| 2018-12-03 | NG | Mixed | +177,238 | -$518.4K | EDGAR |
| 2018-11-20 | NG | Mixed | +22,581 | -$78.8K | EDGAR |
| 2018-11-13 | NG | Mixed | +11,685 | -$131.7K | 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.