Company
MSS · CIK 0001892292
Acquisition (code A) of 25,000 shares at $0.00 per share.
Reporting Person Lopez Alexandria M. · Officer Title Chief Financial Officer (CFO) · Transaction Code A
Traded Sep 3, 2026 · Disclosed Sep 8, 2026
Source: SEC Form 4 · 0001213900-26-097959 · filed 2026-09-08 · View filing →
Acquisition (code A) of 1,500 shares at $0.00 per share.
Reporting Person Cao Xi · Officer Title Chief Operating Officer (COO) · Transaction Code A
Traded Sep 3, 2026 · Disclosed Sep 8, 2026
Source: SEC Form 4 · 0001213900-26-097961 · filed 2026-09-08 · View filing →
Sale of 32,556 shares at $1.84 per share.
Reporting Person HRT FINANCIAL LP · Transaction Code S
Traded Aug 18, 2026 · Disclosed Aug 21, 2026FILED +3 DAYS
Source: SEC Form 4 · 0001475597-26-000209 · filed 2026-08-21 · View filing →
Sale of 20,394 shares at $1.42 per share.
Reporting Person HRT FINANCIAL LP · Transaction Code S
Traded Aug 17, 2026 · Disclosed Aug 18, 2026
Source: SEC Form 4 · 0001475597-26-000203 · filed 2026-08-18 · View filing →
Sale of 134,000 shares at $1.42 per share.
Reporting Person HRT FINANCIAL LP · Transaction Code S
Traded Aug 14, 2026 · Disclosed Aug 18, 2026
Source: SEC Form 4 · 0001475597-26-000203 · filed 2026-08-18 · View filing →
Purchase of 7,553 shares at $1.4 per share.
Reporting Person HRT FINANCIAL LP · Transaction Code P
Traded Aug 13, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001475597-26-000202 · filed 2026-08-14 · View filing →
Purchase of 22,559 shares at $1.42 per share.
Reporting Person HRT FINANCIAL LP · Transaction Code P
Traded Aug 12, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001475597-26-000202 · filed 2026-08-14 · View filing →
Sale of 4,329 shares at $1.41 per share.
Reporting Person HRT FINANCIAL LP · Transaction Code S
Traded Aug 11, 2026 · Disclosed Aug 12, 2026
Source: SEC Form 4 · 0001475597-26-000196 · filed 2026-08-12 · View filing →
Purchase of 4,616 shares at $1.33 per share.
Reporting Person HRT FINANCIAL LP · Transaction Code P
Traded Aug 10, 2026 · Disclosed Aug 12, 2026
Source: SEC Form 4 · 0001475597-26-000196 · filed 2026-08-12 · View filing →