Company
MATH · CIK 0001682241
Acquisition (code M) of 3,750 shares at $0 per share.
Reporting Person Fan Pengyuan · Officer Title Chief Financial Officer · Transaction Code M
Traded Jul 1, 2026 · Disclosed Sep 29, 2026FILED +90 DAYS
Source: SEC Form 4 · 0001213900-26-104361 · filed 2026-09-29 · View filing →
Acquisition (code M) of 259,750 shares at $0 per share.
Reporting Person Wang Bingzhong · Officer Title Chief Executive Officer · Transaction Code M
Traded Jul 1, 2026 · Disclosed Sep 29, 2026FILED +90 DAYS
Source: SEC Form 4 · 0001213900-26-104364 · filed 2026-09-29 · View filing →
Acquisition (code M) of 125,000 shares at $0 per share.
Reporting Person Wang Bingzhong · Officer Title Chief Executive Officer · Transaction Code M
Traded Jul 1, 2026 · Disclosed Sep 29, 2026FILED +90 DAYS
Source: SEC Form 4 · 0001213900-26-104364 · filed 2026-09-29 · View filing →