TapewireFind a company

person · Reporting owner

Hou Joy C.

Disclosed activity across 2 companies

Tapewire entity
28651
SEC CIK
0001799204

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
INTERLINK ELECTRONICS INCLINK · Entity 6861DirectorJuly 15, 2026July 27, 2026
QUALSTAR CORPQBAK · Entity 150845DirectorJanuary 01, 2020January 08, 2020

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.

INTERLINK ELECTRONICS INC

Report date July 15, 2026 · Filed July 27, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect20,718 Reported balance After 2026-07-15 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-07-15 · Grant · Acquired 1,134 · Balance 20,718

F1: On September 24, 2025, Interlink declared a stock dividend, payable to all holders of record of common stock on October 14, 2025, of one-half of one share of common stock for each share of common stock outstanding. As a result, the number of shares reported as beneficially owned by the reporting person includes 6,528 shares of Interlink common stock received as a result of the stock dividend, which shares were distributed on October 28, 2025.

Common StockSEC Table I · non-derivativeIndirectHeld by Ms. Hou's child10,688 Reported balance Holding disclosure · report date 2026-07-15 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 10,688

F2: On September 24, 2025, Interlink declared a stock dividend, payable to all holders of record of common stock on October 14, 2025, of one-half of one share of common stock for each share of common stock outstanding. As a result, the number of shares reported as beneficially owned by the reporting person includes 3,563 shares of Interlink common stock received as a result of the stock dividend, which shares were distributed on October 28, 2025.

Filing footnotes · ownership attribution and instrument terms

F1: On September 24, 2025, Interlink declared a stock dividend, payable to all holders of record of common stock on October 14, 2025, of one-half of one share of common stock for each share of common stock outstanding. As a result, the number of shares reported as beneficially owned by the reporting person includes 6,528 shares of Interlink common stock received as a result of the stock dividend, which shares were distributed on October 28, 2025.

F2: On September 24, 2025, Interlink declared a stock dividend, payable to all holders of record of common stock on October 14, 2025, of one-half of one share of common stock for each share of common stock outstanding. As a result, the number of shares reported as beneficially owned by the reporting person includes 3,563 shares of Interlink common stock received as a result of the stock dividend, which shares were distributed on October 28, 2025.

QUALSTAR CORP

Report date January 01, 2020 · Filed January 08, 2020

This filing explicitly reported no securities owned.

Transaction history

JSON API
Reset

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
July 15, 2026 Filed Jul 27, 2026 16:51 UTC INTERLINK ELECTRONICS INC LINK · Entity 6861 GrantCommon Stock 1,134 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-086960 · tm2620615-2_4seq1.xml · nonDerivative · entry 1

Hou Joy C. · CIK 0001799204 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,718

F1 · balance_after: On September 24, 2025, Interlink declared a stock dividend, payable to all holders of record of common stock on October 14, 2025, of one-half of one share of common stock for each share of common stock outstanding. As a result, the number of shares reported as beneficially owned by the reporting person includes 6,528 shares of Interlink common stock received as a result of the stock dividend, which shares were distributed on October 28, 2025.

Read SEC document
July 15, 2025 Filed Jul 17, 2025 13:42 UTC INTERLINK ELECTRONICS INC LINK · Entity 6861 GrantCommon Stock 685 $0.00 $0.00
Disclosure

SEC source: 0001104659-25-068563 · tm2521105-3_4seq1.xml · nonDerivative · entry 1

Hou Joy C. · CIK 0001799204 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,741

Read SEC document
July 15, 2024 Filed Jul 16, 2024 20:02 UTC INTERLINK ELECTRONICS INC LINK · Entity 6861 GrantCommon Stock 1,282 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-080194 · tm2419506-2_4seq1.xml · nonDerivative · entry 1

Hou Joy C. · CIK 0001799204 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,056

F1 · balance_after: On March 1, 2024, Interlink declared a stock dividend, payable to all holders of record of common stock on March 11, 2024, of one-half of one share of common stock for each share of common stock outstanding. As a result, the number of shares reported as beneficially owned by the reporting person includes 3,925 shares of Interlink common stock received as a result of the stock dividend as of March 11, 2024.

Read SEC document
July 15, 2023 Filed Jul 18, 2023 20:00 UTC INTERLINK ELECTRONICS INC LINK · Entity 6861 GrantCommon Stock 464 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-081995 · tm2321479-2_4seq1.xml · nonDerivative · entry 1

Hou Joy C. · CIK 0001799204 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,849

Read SEC document
July 15, 2022 Filed Jul 19, 2022 21:24 UTC INTERLINK ELECTRONICS INC LINK · Entity 6861 GrantCommon Stock 600 $8.33 $4,998.00
Disclosure

SEC source: 0001799204-22-000001 · primary_doc.xml · nonDerivative · entry 1

Hou Joy C. · CIK 0001799204 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,385

Read SEC document
July 16, 2021 Filed Jul 20, 2021 23:36 UTC INTERLINK ELECTRONICS INC LINK · Entity 6861 GrantCommon Stock 535 $0.00 $0.00
Disclosure

SEC source: 0001799204-21-000001 · primary_doc.xml · nonDerivative · entry 1

Hou Joy C. · CIK 0001799204 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,785

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.