BIOE insider filings

Bio Essence Corp — 7 most recent insider filings (SEC Forms 3/4/5) from EDGAR, normalized by FilingPulse. Latest filing: 2026-10-14. Screen BIOE transaction legs live →

Insider transaction summary — last 90 days

2026-07-26 to 2026-10-24, from the filings listed below: 1 insider filing (Forms 3/4/5). Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.

By insider — same window

Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.

InsiderFilingsPurchases (P)Sales (S)Other legs
Yan Yin — Chief Executive Officer, Director, 10% owner1—3 legs · 287,845 sh · $432,044—

Recent insider filings — Bio Essence Corp

FiledFormInsiderReported transactionsSource
2026-10-144/AYan Yin — Chief Executive Officer, Director, 10% ownerSale (S): 140,000 @ $2.48 · Sale (S): 4,000 @ $0.64 · Sale (S): 143,845 @ $0.57EDGAR
2024-11-184Yan Yin — Chief Executive Officer, Director, 10% ownerSale (S): 140,000 @ $2.48 · Sale (S): 40,000 @ $0.64 · Sale (S): 143,845 @ $0.57EDGAR
2024-10-114/AYan Yin — Chief Executive Officer, Director, 10% ownerPurchase (P): 5,000,000 @ $0.50EDGAR
2024-10-104Yan Yin — Chief Executive Officer, Director, 10% ownerSale (S): 50,000 @ $0.70 · Sale (S): 40,000 @ $1.67 · Sale (S): 200 @ $1.69 · Sale (S): 1,990 @ $2.35EDGAR
2024-10-104/AYan Yin — Chief Executive Officer, Director, 10% ownerSale (S): 50,000 @ $7.83 · Sale (S): 100,000 @ $8.78 · Sale (S): 73,965 @ $8.94EDGAR
2024-07-174Yan Yin — Chief Executive Officer, Director, 10% ownerSale (S): 50,000 @ $7.83 · Sale (S): 4,065 @ $8.96 · Sale (S): 6,209 @ $9.07EDGAR
2024-06-034Yan Yin — Chief Executive Officer, Director, 10% ownerPurchase (P): 5,000,000 @ $0.50EDGAR

Recent 8-K events — Bio Essence Corp

Items classified from EDGAR index headers. Browse recent 8-K filings market-wide, by item code →

FiledFormItems reportedSource
2026-10-238-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
EDGAR
2026-05-198-K/A1.01 — Entry into a Material Definitive Agreement
9.01 — Financial Statements and Exhibits
EDGAR
2026-04-248-K1.01 — Entry into a Material Definitive Agreement
9.01 — Financial Statements and Exhibits
EDGAR
2024-10-078-K4.02 — Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim ReviewEDGAR
2024-08-098-K/A4.01 — Changes in Registrant's Certifying Accountant
9.01 — Financial Statements and Exhibits
EDGAR
2024-08-058-K4.01 — Changes in Registrant's Certifying AccountantEDGAR
2024-06-218-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2024-04-048-K1.01 — Entry into a Material Definitive Agreement
9.01 — Financial Statements and Exhibits
EDGAR
2023-12-138-K1.01 — Entry into a Material Definitive Agreement
5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
EDGAR
2023-09-078-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
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