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Higuchi John W.

Disclosed activity across 1 company

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41247
SEC CIK
0001579891

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Lipocine Inc.LPCN · Entity 7696DirectorSeptember 29, 2026October 02, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Lipocine Inc.

Report date September 29, 2026 · Filed October 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common stockSEC Table I · non-derivativeDirect241,365 Ending reported balance After 2026-09-30 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-09-29 · Purchase · Acquired 9,037 · Balance 225,395

Row 2 · 2026-09-30 · Purchase · Acquired 15,970 · Balance 241,365

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 30, 2026 Filed Oct 2, 2026 04:28 UTC Lipocine Inc. LPCN · Entity 7696 PurchaseCommon stock 15,970 $2.23 $35,613.10
Disclosure

SEC source: 0001493152-26-045400 · ownership.xml · nonDerivative · entry 2

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 241,365

Read SEC document
September 29, 2026 Filed Oct 2, 2026 04:28 UTC Lipocine Inc. LPCN · Entity 7696 PurchaseCommon stock 9,037 $2.15 $19,429.55
Disclosure

SEC source: 0001493152-26-045400 · ownership.xml · nonDerivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,395

Read SEC document
September 28, 2026 Filed Oct 1, 2026 04:38 UTC Lipocine Inc. LPCN · Entity 7696 PurchaseCommon stock 12,561 $2.16 $27,131.76
Disclosure

SEC source: 0001493152-26-045185 · ownership.xml · nonDerivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 216,358

Read SEC document
June 03, 2026 Filed Jun 4, 2026 20:05 UTC Lipocine Inc. LPCN · Entity 7696 GrantCommon Stock (Right to Buy) · Derivative 1,764 $2.19 Strike: $2.19 $3,863.16
Disclosure

SEC source: 0001493152-26-027262 · ownership.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,290

Underlying: Common Stock · 1,764 shares

Expires 2036-06-03

F1 · derivative.exercise_date: 100% vesting upon one year from date of grant.

Read SEC document
April 07, 2026 Filed Apr 7, 2026 22:27 UTC Lipocine Inc. LPCN · Entity 7696 PurchaseCommon stock 40,000 $2.03 $81,200.00
Disclosure

SEC source: 0001493152-26-015583 · ownership.xml · nonDerivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,797

Read SEC document
April 06, 2026 Filed Apr 6, 2026 23:01 UTC Lipocine Inc. LPCN · Entity 7696 PurchaseCommon stock 123,000 $2.05 $252,150.00
Disclosure

SEC source: 0001493152-26-015361 · ownership.xml · nonDerivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 163,797

Read SEC document
June 04, 2025 Filed Jun 5, 2025 20:06 UTC Lipocine Inc. LPCN · Entity 7696 GrantCommon Stock (Right to Buy) · Derivative 1,764 $3.20 Strike: $3.20 $5,644.80
Disclosure

SEC source: 0001641172-25-013794 · ownership.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,526

Underlying: Common Stock · 1,764 shares

Expires 2035-06-04

F1 · derivative.exercise_date: 100% vesting upon one year from date of grant.

Read SEC document
June 05, 2024 Filed Jun 7, 2024 21:41 UTC Lipocine Inc. LPCN · Entity 7696 GrantCommon Stock (Right to Buy) · Derivative 1,764 $7.05 Strike: $7.05 $12,436.20
Disclosure

SEC source: 0001493152-24-023209 · ownership.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,938

Underlying: Common Stock · 1,764 shares

Expires 2034-06-05

Read SEC document
May 10, 2023 Filed May 12, 2023 20:36 UTC Lipocine Inc. LPCN · Entity 7696 GrantCommon Stock (Right to Buy) · Derivative 30,000 $0.27 Strike: $0.27 $7,968.00
Disclosure

SEC source: 0001493152-23-016692 · ownership.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,000

Underlying: Common Stock · 30,000 shares

Expires 2033-05-10

Read SEC document
June 08, 2022 Filed Jun 10, 2022 15:35 UTC Lipocine Inc. LPCN · Entity 7696 GrantCommon Stock (Right to Buy) · Derivative 22,000 $0.92 Strike: $0.92 $20,240.00
Disclosure

SEC source: 0001493152-22-016405 · ownership.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 307,490

Underlying: Common Stock · 22,000 shares

Expires 2032-06-08

Read SEC document
June 09, 2021 Filed Jun 10, 2021 18:43 UTC Lipocine Inc. LPCN · Entity 7696 GrantCommon Stock (Right to Buy) · Derivative 22,000 $1.26 Strike: $1.26 $27,720.00
Disclosure

SEC source: 0001638599-21-000538 · doc4_7260.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,000

Underlying: Common Stock · 22,000 shares

Expires 2031-06-09

F1 · derivative.exercise_date: 100% vesting one year from date of grant

Read SEC document
December 31, 2020 Filed Jan 4, 2021 19:09 UTC Lipocine Inc. LPCN · Entity 7696 SaleCommon Stock 5,000 $1.35 $6,767.00
Disclosure

SEC source: 0001638599-21-000003 · doc4_6977.xml · nonDerivative · entry 2

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 693,548

Read SEC document
December 31, 2020 Filed Jan 4, 2021 19:09 UTC Lipocine Inc. LPCN · Entity 7696 SaleCommon Stock 1,700 $1.35 $2,286.50
Disclosure

SEC source: 0001638599-21-000003 · doc4_6977.xml · nonDerivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 698,548

Read SEC document
December 16, 2020 Filed Dec 17, 2020 21:07 UTC Lipocine Inc. LPCN · Entity 7696 Exercise / conversionRestricted Stock Unit · Derivative 3,750 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001638599-20-000981 · doc4_6964.xml · derivative · entry 2

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,750

Underlying: Common Stock · 3,750 shares

Expires 2027-01-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: Subject to vesting whereby 1/4 of the shares subject to the award will vest on December 31, 2017 and the remaining 3/4 of the shares subject to the award will vest on the receipt by the Company of FDA approval of TLANDO.

F2 · derivative.expiration_date: Subject to vesting whereby 1/4 of the shares subject to the award will vest on December 31, 2017 and the remaining 3/4 of the shares subject to the award will vest on the receipt by the Company of FDA approval of TLANDO.

Read SEC document
December 16, 2020 Filed Dec 17, 2020 21:07 UTC Lipocine Inc. LPCN · Entity 7696 Exercise / conversionCommon Stock 3,750 $0.00 $0.00
Disclosure

SEC source: 0001638599-20-000981 · doc4_6964.xml · nonDerivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 700,248

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of Lipocine Inc. common stock ("LPCN Common Stock") acquired upon the vesting of restricted stock units.

F1 · shares: Represents shares of Lipocine Inc. common stock ("LPCN Common Stock") acquired upon the vesting of restricted stock units.

F1 · price: Represents shares of Lipocine Inc. common stock ("LPCN Common Stock") acquired upon the vesting of restricted stock units.

Read SEC document
June 10, 2020 Filed Jun 10, 2020 20:11 UTC Lipocine Inc. LPCN · Entity 7696 GrantStock Option (Right to Buy) · Derivative 22,000 $0.96 Strike: $0.96 $21,183.80
Disclosure

SEC source: 0001638599-20-000594 · doc4_6750.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,000

Underlying: Common Stock · 22,000 shares

Expires 2030-06-10

F1 · derivative.exercise_date: 100% vesting one year from date of grant

Read SEC document
March 17, 2020 Filed Mar 18, 2020 15:20 UTC Lipocine Inc. LPCN · Entity 7696 PurchaseCommon Stock 220,000 $0.32 $69,542.00
Disclosure

SEC source: 0001638599-20-000313 · doc4_6603.xml · nonDerivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 696,498

F1 · price: Represents the average price of shares purchased at prices that ranged from $0.3111 - $0.328.

Read SEC document
June 12, 2019 Filed Jun 14, 2019 15:11 UTC Lipocine Inc. LPCN · Entity 7696 GrantStock Option (Right to Buy) · Derivative 10,000 $1.68 Strike: $1.68 $16,800.00
Disclosure

SEC source: 0001638599-19-000611 · doc4_6151.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2029-06-12

F1 · derivative.exercise_date: 100% vesting one year from date of grant

Read SEC document
June 27, 2018 Filed Jun 28, 2018 16:28 UTC Lipocine Inc. LPCN · Entity 7696 GrantStock Option (Right to Buy) · Derivative 20,000 $1.33 Strike: $1.33 $26,600.00
Disclosure

SEC source: 0001638599-18-000698 · doc4_5500.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2028-06-27

F1 · derivative.exercise_date: 100% vesting one year from date of grant

Read SEC document
December 29, 2017 Filed Jan 2, 2018 23:15 UTC Lipocine Inc. LPCN · Entity 7696 Exercise / conversionRestricted stock units · Derivative 1,250 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001638599-18-000025 · doc4_5176.xml · derivative · entry 2

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,750

Underlying: Common Stock · 1.25 shares

Expires 2027-01-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: Subject to vesting whereby 1/4 of the shares subject to the award will vest on December 29, 2017 and the remaining 3/4 of the shares subject to the award will vest on the receipt by the Company of FDA approval of LPCN 1021.

F2 · derivative.expiration_date: Subject to vesting whereby 1/4 of the shares subject to the award will vest on December 29, 2017 and the remaining 3/4 of the shares subject to the award will vest on the receipt by the Company of FDA approval of LPCN 1021.

Read SEC document
December 29, 2017 Filed Jan 2, 2018 23:15 UTC Lipocine Inc. LPCN · Entity 7696 Exercise / conversionCommon Stock 1,250 $0.00 $0.00
Disclosure

SEC source: 0001638599-18-000025 · doc4_5176.xml · nonDerivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 476,498

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents shares of Lipocine Inc. common stock ("LPCN Common Stock") acquired upon the vesting of restricted stock units (see footnote 2).

F1 · shares: Represents shares of Lipocine Inc. common stock ("LPCN Common Stock") acquired upon the vesting of restricted stock units (see footnote 2).

F1 · price: Represents shares of Lipocine Inc. common stock ("LPCN Common Stock") acquired upon the vesting of restricted stock units (see footnote 2).

Read SEC document
May 12, 2017 Filed May 12, 2017 20:11 UTC Lipocine Inc. LPCN · Entity 7696 GrantCommon Stock 17,200 $3.76 $64,672.00
Disclosure

SEC source: 0001638599-17-000440 · doc4_4703.xml · nonDerivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 475,248

Read SEC document
January 26, 2017 Filed Jan 31, 2017 02:39 UTC Lipocine Inc. LPCN · Entity 7696 GrantRestricted Stock Unit · Derivative 5,000 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001638599-17-000125 · doc4_4502.xml · derivative · entry 1

Higuchi John W. · CIK 0001579891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2027-01-25

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of common stock upon vesting of the unit

F2 · derivative.exercise_date: Subject to vesting whereby 1/4 of the shares subject to the award will vest on December 31, 2017 and the remaining 3/4 of the shares subject to the award will vest on the receipt by the Company of FDA approval of LPCN 1021.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.