Higuchi John W.

Reporting owner on Forms 3, 4 and 5, CIK 1579891.

Higuchi John W. reported on 1 issuer in 2 filings, the latest a Form 4 filed 2026-10-01.

Issuers

Issuer	Roles in the latest filing	Filings	Last filed
Lipocine Inc. CIK 1535955	director	2	2026-10-01

Every row of the person's Forms 3, 4 and 5, newest first, with the price and the amount owned after the row as filed.

Security	Date	Code	Shares	Price	Owned after	Filing
Lipocine Inc. Common stock	2026-09-30	P bought	+15,970	$2.23	241,365	Form 4
Lipocine Inc. Common stock	2026-09-29	P bought	+9,037	$2.15	225,395	Form 4
Lipocine Inc. Common stock	2026-09-28	P bought	+12,561	$2.16	216,358	Form 4

The person's Forms 3, 4 and 5, and any 13D or 13G naming it.

Filing	Subject	Filed	Accepted	Ingested
Form 4 0001493152-26-045400	Lipocine Inc.	2026-10-01	2026-10-02 00:28:21 UTC	2026-10-06 10:17:41 UTC
Form 4 0001493152-26-045185	Lipocine Inc.	2026-09-30	2026-10-01 00:38:30 UTC	2026-10-06 10:14:42 UTC