Bryon T McGregor
CIK 1462858 · President & CEO · last filed 2026-04-03
"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.
Loading insider history…
Disclosed Exposure
$5.46M
Companies
3
Total Filings
44
Lifetime Open-Market Net
$213.0K
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 |
|---|---|---|---|---|---|---|---|
| ALTO | President & CEO | 957,882 | $5.70 | $5.46M | $73.6K | 13 | 2026-04-03 |
| Alto Ingredients, Inc. (PEIX) Delisted | Chief Financial Officer | 287,725 | $6.78 | $1.95M | $132.0K | 30 | 2020-08-27 |
| Alto Ingredients, Inc. (PEIXD) Delisted | CFO | 44,700 | — | — | $7.3K | 1 | 2011-06-15 |
Recent Filings · Page 2 of 5
44 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-11-16 | ALTO | Buy (P) | +4,000 | $23.2K | EDGAR |
| 2021-04-05 | ALTO | Tax (F) | −30,923 | -$175.0K | EDGAR |
| 2021-03-25 | ALTO | Grant (A) | +44,014 | $0 | EDGAR |
| 2020-08-27 | Alto Ingredients, Inc. (PEIX) Delisted | Buy (P) | +10,000 | $34.2K | EDGAR |
| 2020-07-28 | Alto Ingredients, Inc. (PEIX) Delisted | Grant (A) | +85,515 | $0 | EDGAR |
| 2020-04-03 | Alto Ingredients, Inc. (PEIX) Delisted | Tax (F) | −21,685 | -$5.4K | EDGAR |
| 2019-04-24 | Alto Ingredients, Inc. (PEIX) Delisted | Grant (A) | +57,500 | $64.4K | EDGAR |
| 2019-04-03 | Alto Ingredients, Inc. (PEIX) Delisted | Tax (F) | −8,174 | -$7.8K | EDGAR |
| 2018-06-18 | Alto Ingredients, Inc. (PEIX) Delisted | Grant (A) | +47,508 | $0 | EDGAR |
| 2018-04-03 | Alto Ingredients, Inc. (PEIX) Delisted | Tax (F) | −5,047 | -$15.1K | 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.