Steven Leonard Chapman
CIK 1711968 · CEO AND PRESIDENT · last filed 2026-06-05
"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
$25.87M
Companies
1
Total Filings
167
Lifetime Open-Market Net
-$250.14M
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 |
|---|---|---|---|---|---|---|---|
| NTRA | CEO AND PRESIDENT | 121,976 | $212.07 | $25.87M | -$250.14M | 167 | 2026-06-05 |
Recent Filings · Page 4 of 17
167 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-01-22 | NTRA | Mixed | −73,392 | -$12.96M | EDGAR |
| 2025-01-21 | NTRA | Mixed | +155,987 | $0 | EDGAR |
| 2024-11-15 | NTRA | Sell (S) | −4,728 | -$692.2K | EDGAR |
| 2024-10-30 | NTRA | Sell (S) | −3,960 | -$468.1K | EDGAR |
| 2024-10-22 | NTRA | Mixed | +2,559 | -$313.6K | EDGAR |
| 2024-10-17 | NTRA | Sell (S) | −4,523 | -$589.8K | EDGAR |
| 2024-09-18 | NTRA | Sell (S) | −5,024 | -$645.5K | EDGAR |
| 2024-08-16 | NTRA | Sell (S) | −5,583 | -$663.9K | EDGAR |
| 2024-07-31 | NTRA | Sell (S) | −4,084 | -$419.7K | EDGAR |
| 2024-07-23 | NTRA | Mixed | +2,522 | -$277.4K | 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.