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 6 of 17
167 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-03-01 | NTRA | Grant (A) | +9,326 | $0 | EDGAR |
| 2024-01-30 | NTRA | Mixed | +71,407 | -$964.2K | EDGAR |
| 2024-01-23 | NTRA | Mixed | +3,202 | -$133.5K | EDGAR |
| 2023-12-29 | NTRA | Mixed | +2,579 | -$164.8K | EDGAR |
| 2023-12-29 | NTRA | Sell (S) | −1,674 | -$75.8K | EDGAR |
| 2023-11-22 | NTRA | Sell (S) | −2,566 | -$141.1K | EDGAR |
| 2023-10-24 | NTRA | Mixed | +2,566 | -$104.8K | EDGAR |
| 2023-09-29 | NTRA | Mixed | +2,566 | -$119.9K | EDGAR |
| 2023-08-14 | NTRA | Sell (S) | −2,578 | -$141.8K | EDGAR |
| 2023-07-24 | NTRA | Mixed | +2,583 | -$123.3K | 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.