ATHM's three largest insider shareholders as of September 17, 2026 are Quan Long (Director, 210.38K shares), Yan Zeng (Chief Financial Officer, 169.94K shares), Bibo Xiang (Chief Technology Officer, 62.37K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Quan Long | Director | 210,384 | 0 | 210,384 | 42.0% | 02 Jun, 2026 |
| 2 | Yan Zeng | Chief Financial Officer | 169,940 | 0 | 169,940 | 33.9% | 02 Jun, 2026 |
| 3 | Bibo Xiang | Chief Technology Officer | 62,368 | 0 | 62,368 | 12.4% | 02 Jun, 2026 |
| 4 | Chi Liu | Chief Executive Officer | 34,608 | 0 | 34,608 | 6.9% | 02 Sep, 2026 |
| 5 | Shenglei Zhou | Director | 16,768 | 0 | 16,768 | 3.3% | 02 Sep, 2026 |
| 6 | Xing Fang | Director | 7,396 | 0 | 7,396 | 1.5% | 02 Sep, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 31 Aug, 2026 | Shenglei Zhou | Director | Acquired A | 23,316 | $0.00 | $0 | 23,316 | Direct |
| 31 Aug, 2026 | Chi Liu | Chief Executive Officer | Acquired A | 58,368 | $0.00 | $0 | 58,368 | Direct |
| 31 Aug, 2026 | Xing Fang | Director | Acquired A | 8,964 | $0.00 | $0 | 8,964 | Direct |
| 31 Aug, 2026 | Chi Liu | Chief Executive Officer | Disposed S | 23,760 | $5.56 | $132.08K | 34,608 | Direct |
| 31 Aug, 2026 | Shenglei Zhou | Director | Disposed S | 6,548 | $5.56 | $36.40K | 16,768 | Direct |
| 31 Aug, 2026 | Xing Fang | Director | Disposed S | 1,568 | $5.56 | $8.72K | 7,396 | Direct |
| 29 May, 2026 | Yan Zeng | Chief Financial Officer | Acquired A | 54,000 | $0.00 | $0 | 194,240 | Direct |
| 29 May, 2026 | Bibo Xiang | Chief Technology Officer | Acquired A | 28,900 | $0.00 | $0 | 72,876 | Direct |
| 29 May, 2026 | Quan Long | Director | Acquired A | 80,700 | $0.00 | $0 | 210,384 | Direct |
| 29 May, 2026 | Yan Zeng | Chief Financial Officer | Disposed S | 24,300 | $4.35 | $105.61K | 169,940 | Direct |
| 29 May, 2026 | Bibo Xiang | Chief Technology Officer | Disposed S | 10,508 | $4.35 | $45.67K | 62,368 | Direct |
| 29 May, 2026 | Quan Long | Director | Acquired A | 241,700 | $0.00 | $0 | 241,700 | Direct |
| 29 May, 2026 | Bibo Xiang | Chief Technology Officer | Acquired A | 227,556 | $0.00 | $0 | 227,556 | Direct |
| 29 May, 2026 | Yan Zeng | Chief Financial Officer | Acquired A | 79,200 | $0.00 | $0 | 333,960 | Direct |
| 31 Mar, 2026 | Bibo Xiang | Chief Technology Officer | Disposed S | 1,240 | $4.29 | $5.31K | 43,976 | Direct |
| 31 Mar, 2026 | Yan Zeng | Chief Financial Officer | Disposed S | 2,704 | $4.29 | $11.59K | 140,240 | Direct |