Mao Yibing
Officer · MAR
As of 2026-09-16, Mao Yibing has 13 Form 4 transactions on record across 1 company — 9 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 $9.2M
- Indirect $0
| MAR | direct | 27,398 sh | $9.2M |
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 |
|---|---|---|---|---|---|---|---|
| 2026-05-13 | MAR | Sale | 4,816 @ $347.72 | $1.7M | −15.0% of holding | 27,398 | Form 4 |
12 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-02-17 | MAR | Withheld for tax | 1,611 | 32,214 | Form 4 |
| 2026-02-17 | MAR | Withheld for tax | 527 | 2,285 | Form 4 |
| 2026-02-13 | MAR | Award / grant | 1,059 | 3,707 | Form 4 |
| 2026-02-13 | MAR | Award / grant | 3,039 | 3,039 | Form 4 |
| 2026-02-11 | MAR | Award / grant | 4,712 | 32,900 | Form 4 |
| 2026-01-02 | MAR | Withheld for tax | 10 | 156 | Form 4 |
| 2025-12-31 | MAR | Option exercise | 3,921 | 0 | Form 4 |
| 2025-12-31 | MAR | Award / grant | 1,865 | 28,188 | Form 4 |
| 2025-02-18 | MAR | Withheld for tax | 227 | 2,648 | Form 4 |
| 2025-02-14 | MAR | Award / grant | 1,179 | 3,677 | Form 4 |
| 2025-02-14 | MAR | Award / grant | 3,561 | 3,561 | Form 4 |
| 2025-01-02 | MAR | Withheld for tax | 10 | 196 | 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.