Xu Zhenyu
Officer · SOPH
As of 2026-09-17, Xu Zhenyu has 31 Form 4 transactions on record across 1 company — 31 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 $4.7M
- Indirect $0
| SOPH | direct | 552,887 sh | $4.7M |
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 |
|---|---|---|---|---|---|---|---|
| 2026-09-14 | SOPH | Sale | 4,000 @ $7.88 | $32K | −0.7% of holding | 552,887 | Form 4 |
| 2026-08-27 | SOPH | Sale | 10,000 @ $8.91 | $89K | −1.8% of holding | 556,887 | Form 4 |
| 2026-08-21 | SOPH | Sale | 5,408 @ $8.40 | $45K | −0.9% of holding | 566,887 | Form 4 |
| 2026-08-20 | SOPH | Sale | 4,592 @ $8.41 | $39K | −0.8% of holding | 572,295 | Form 4 |
| 2026-08-19 | SOPH | Sale | 10,000 @ $7.94 | $79K | −1.7% of holding | 576,887 | Form 4 |
| 2026-08-13 | SOPH | Sale | 4,000 @ $7.52 | $30K | −0.7% of holding | 586,887 | Form 4 |
| 2026-08-07 | SOPH | Sale | 10,000 @ $7.48 | $75K | −1.7% of holding | 590,887 | Form 4 |
| 2026-08-07 | SOPH | Sale | 7,000 @ $7.02 | $49K | −1.2% of holding | 600,887 | Form 4 |
| 2026-08-05 | SOPH | Sale | 3,000 @ $7.00 | $21K | −0.5% of holding | 600,887 | Form 4 |
| 2026-08-04 | SOPH | Sale | 10,000 @ $6.92 | $69K | −1.6% of holding | 600,887 | Form 4 |
| 2026-07-13 | SOPH | Sale | 4,000 @ $5.70 | $23K | −0.7% of holding | 610,887 | Form 4 |
| 2026-07-06 | SOPH | Sale | 7,393 @ $5.17 | $38K | −1.2% of holding | 614,887 | Form 4 |
| 2026-06-15 | SOPH | Sale | 4,000 @ $5.01 | $20K | −0.6% of holding | 622,280 | Form 4 |
| 2026-05-19 | SOPH | Sale | 608 @ $4.60 | $3K | −0.1% of holding | 626,280 | Form 4 |
| 2026-05-13 | SOPH | Sale | 4,000 @ $4.54 | $18K | −0.6% of holding | 626,888 | Form 4 |
| 2026-04-20 | SOPH | Sale | 608 @ $5.21 | $3K | −0.1% of holding | 630,888 | Form 4 |
| 2026-04-14 | SOPH | Sale | 600 @ $4.97 | $3K | −0.1% of holding | 631,496 | Form 4 |
| 2026-04-13 | SOPH | Sale | 3,400 @ $4.76 | $16K | −0.5% of holding | 632,096 | Form 4 |
| 2026-04-13 | SOPH | Sale | 1,014 @ $4.76 | $5K | −0.2% of holding | 635,496 | Form 4 |
| 2026-04-10 | SOPH | Sale | 3,706 @ $4.68 | $17K | −0.6% of holding | 636,510 | Form 4 |
| 2026-04-09 | SOPH | Sale | 1,936 @ $4.74 | $9K | −0.3% of holding | 640,216 | Form 4 |
| 2026-04-08 | SOPH | Sale | 2,800 @ $4.84 | $14K | −0.4% of holding | 642,152 | Form 4 |
| 2026-04-07 | SOPH | Sale | 2,400 @ $4.87 | $12K | −0.4% of holding | 644,952 | Form 4 |
| 2026-04-06 | SOPH | Sale | 2,700 @ $4.85 | $13K | −0.4% of holding | 647,352 | Form 4 |
| 2026-03-19 | SOPH | Sale | 608 @ $4.78 | $3K | −0.1% of holding | 537,116 | Form 4 |
6 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-07 | SOPH | Option exercise | 7,000 | 0 | Form 4 |
| 2026-08-07 | SOPH | Option exercise | 7,000 | 607,887 | Form 4 |
| 2026-08-05 | SOPH | Option exercise | 3,000 | 7,000 | Form 4 |
| 2026-08-05 | SOPH | Option exercise | 3,000 | 603,887 | Form 4 |
| 2026-04-02 | SOPH | Award / grant | 112,936 | 112,936 | Form 4 |
| 2026-04-02 | SOPH | Award / grant | 164,671 | 164,671 | 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.