Cox Christopher Nixon — SEC Form 4 filings
SEC reporting owner CIK 2008212. 8 Form 4 filings on record with FilingPulse; latest filed 2026-05-21.
Transaction summary — filings shown
Covers all 8 filings on record, filed 2024-02-05 to 2026-05-21. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Alto Neuroscience, Inc. (ANRO) | Director | 6 | — | — | 10 |
| Newsmax Inc. (NMAX) | Director | 2 | — | — | 2 |
Form 4 filings — Cox Christopher Nixon
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-21 | 4 | Newsmax Inc. (NMAX) | Grant/award (A): 23,940 (derivative) @ $0 | EDGAR |
| 2026-05-14 | 4 | Alto Neuroscience, Inc. (ANRO) | Grant/award (A): 10,958 (derivative) @ $0 | EDGAR |
| 2026-01-06 | 4 | Alto Neuroscience, Inc. (ANRO) | Grant/award (A): 7,189 (derivative) @ $11.82 | EDGAR |
| 2025-05-15 | 4 | Alto Neuroscience, Inc. (ANRO) | Grant/award (A): 15,287 (derivative) @ $0 | EDGAR |
| 2025-04-04 | 4 | Newsmax Inc. (NMAX) | Grant/award (A): 17,500 (derivative) @ $0 | EDGAR |
| 2025-01-06 | 4 | Alto Neuroscience, Inc. (ANRO) | Grant/award (A): 25,236 (derivative) @ $3.17 | EDGAR |
| 2024-02-07 | 4 | Alto Neuroscience, Inc. (ANRO) | Conversion (C): 588,898 · Conversion (C): 126,755 · Conversion (C): 1,250,000 (derivative) @ $0 · Conversion (C): 281,917 (derivative) @ $0 | EDGAR |
| 2024-02-05 | 4 | Alto Neuroscience, Inc. (ANRO) | Grant/award (A): 30,574 (derivative) @ $0 · Grant/award (A): 4,623 (derivative) @ $11.88 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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