Sun Yi

Officer · PRTH

As of 2026-09-16, Sun Yi has 6 Form 4 transactions on record across 1 company — 6 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: $430KIndirect: $0$430Kas of 2026-09-16
  • Direct $430K
  • Indirect $0
PRTHdirect73,005 sh$430K

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

PRTH · 6 trades
2026-08-01: Disposition, 7,338 sh ($48K)2026-08-01: Award / grant, 25,000 sh2026-08-01: Award / grant, 25,000 sh2026-02-18: Option exercise, 17,949 sh ($0)2026-02-18: Option exercise, 17,949 sh ($0)2025-11-21: Award / grant, 53,846 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
6 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-01PRTHDisposition7,33865,667Form 4
2026-08-01PRTHAward / grant25,00073,005Form 4
2026-08-01PRTHAward / grant25,00073,005Form 4
2026-02-18PRTHOption exercise17,94917,949Form 4
2026-02-18PRTHOption exercise17,94935,897Form 4
2025-11-21PRTHAward / grant53,84653,846Form 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.