Thornton David John
Officer · NEM
As of 2026-09-27, Thornton David John has 11 Form 4 transactions on record across 1 company — 11 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
- Direct $3.1M
- Indirect $0
| NEM | direct | 25,837 sh | $3.1M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-01 | NEM | Sale | 2,296 @ $110.11 | $253K | −9.0% of holding | 23,163 | Form 4 |
| 2026-03-03 | NEM | Sale | 8,060 @ $120.78 | $973K | −22.8% of holding | 27,264 | Form 4 |
| 2026-03-02 | NEM | Sale | 944 @ $131.14 | $124K | −2.6% of holding | 35,324 | Form 4 |
8 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-07-27 | NEM | Award / grant | 2,674 | 25,837 | Form 4 |
| 2026-04-30 | NEM | Withheld for tax | 1,805 | 25,459 | Form 4 |
| 2026-03-02 | NEM | Withheld for tax | 599 | 36,268 | Form 4 |
| 2026-02-27 | NEM | Withheld for tax | 1,129 | 35,506 | Form 4 |
| 2026-02-27 | NEM | Award / grant | 1,361 | 36,867 | Form 4 |
| 2026-02-26 | NEM | Withheld for tax | 1,921 | 36,635 | Form 4 |
| 2026-02-24 | NEM | Withheld for tax | 1,367 | 38,556 | Form 4 |
| 2026-02-23 | NEM | Award / grant | 4,426 | 39,923 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.