Lau Christopher
Officer · AMH
As of 2026-09-16, Lau Christopher has 13 Form 4 transactions on record across 1 company — 6 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 $9.8M
- Indirect $0
| AMH | direct | 311,012 sh | $9.8M |
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 |
|---|
13 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-19 | AMH | Gift | 1,075 | 311,012 | Form 4 |
| 2026-02-07 | AMH | Disposition | 27,946 | 312,087 | Form 4 |
| 2026-02-07 | AMH | Award / grant | 47,687 | 340,033 | Form 4 |
| 2026-01-03 | AMH | Withheld for tax | 3,906 | 292,346 | Form 4 |
| 2026-01-02 | AMH | Withheld for tax | 4,780 | 296,252 | Form 4 |
| 2026-01-02 | AMH | Award / grant | 31,799 | 301,032 | Form 4 |
| 2025-03-19 | AMH | Gift | 562 | 269,233 | Form 4 |
| 2025-02-07 | AMH | Withheld for tax | 3,676 | 269,795 | Form 4 |
| 2025-02-04 | AMH | Withheld for tax | 26,070 | 273,471 | Form 4 |
| 2025-02-04 | AMH | Award / grant | 51,341 | 299,541 | Form 4 |
| 2025-02-01 | AMH | Withheld for tax | 3,126 | 248,200 | Form 4 |
| 2025-01-03 | AMH | Withheld for tax | 4,107 | 251,326 | Form 4 |
| 2025-01-02 | AMH | Award / grant | 26,667 | 255,433 | 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.