Yang Mu
CIK 2116220 · View on SEC EDGAR ↗
Insider
First SEC filing: March 17, 2026 · Latest: March 17, 2026
On this page
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net:
$-116,923
+ 4 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
4 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 30, 2026 | BZ | S | 16,968 | $6.69 | $113,516 | 81,560 Direct | -17.22% | Disposed | 137.1% (price as of 2026-08-20) |
| March 20, 2026 | BZ | S | 510 | $6.68 | $3,407 | 58,528 Direct | -0.86% | Disposed | 137.4% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| March 30, 2026 | BZ | Restricted Share Unit | Class A ordinary shares (40,000) | — | — | 40,000 | Disposed |
| March 20, 2026 | BZ | Restricted Share Unit | Class A ordinary shares (3,910) | — | — | 3,910 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 8 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 17, 2026 | BZ | Class A ordinary shares [F1] | 55,128 | Direct |
| March 17, 2026 | BZ | Option (Right to Buy)→ Class A ordinary shares (20,876) | 20,876 | Direct |
| March 17, 2026 | BZ | Restricted Share Unit→ Class A ordinary shares (170,000) | 170,000 | Direct |
| March 17, 2026 | BZ | Restricted Share Unit→ Class A ordinary shares (80,000) | 80,000 | Direct |
| March 17, 2026 | BZ | Restricted Share Unit→ Class A ordinary shares (160,000) | 160,000 | Direct |
| March 17, 2026 | BZ | Restricted Share Unit→ Class A ordinary shares (80,000) | 80,000 | Direct |
| March 17, 2026 | BZ | Restricted Share Unit→ Class A ordinary shares (20,864) | 20,864 | Direct |
| March 17, 2026 | BZ | Restricted Share Unit→ Class A ordinary shares (3,910) | 3,910 | Direct |