TapewireFind a company

person · Reporting owner

KAHN SCOTT D

Disclosed activity across 1 company

Tapewire entity
36297
SEC CIK
0001198577

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
EXAGEN INC.XGN · Entity 935DirectorJune 09, 2026June 22, 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.

EXAGEN INC.

Report date June 09, 2026 · Filed June 22, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option(right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $4.31 · Expires 2036-06-08Direct46,500 Reported balance After 2026-06-09 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-06-09 · Grant · Acquired 37,500 · Balance 46,500

F1: The entire number of shares subject to this option becomes fully vested and exercisable on the first to occur of (a) the first anniversary of the grant date or (b) the next occurring annual meeting of the Issuer's stockholders, subject to the Reporting Person's continued service on the board of directors of the Issuer through such vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The entire number of shares subject to this option becomes fully vested and exercisable on the first to occur of (a) the first anniversary of the grant date or (b) the next occurring annual meeting of the Issuer's stockholders, subject to the Reporting Person's continued service on the board of directors of the Issuer through such vesting date.

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
June 09, 2026 Filed Jun 22, 2026 17:38 UTC EXAGEN INC. XGN · Entity 935 GrantStock Option(right to buy) · Derivative 37,500 $0.00 Strike: $4.31 $0.00
Disclosure

SEC source: 0001274737-26-000043 · wk-form4_1782149887.xml · derivative · entry 1

KAHN SCOTT D · CIK 0001198577 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,500

Underlying: Common Stock · 37,500 shares

Expires 2036-06-08

F1 · derivative.expiration_date: The entire number of shares subject to this option becomes fully vested and exercisable on the first to occur of (a) the first anniversary of the grant date or (b) the next occurring annual meeting of the Issuer's stockholders, subject to the Reporting Person's continued service on the board of directors of the Issuer through such vesting date.

Read SEC document
June 10, 2025 Filed Jun 12, 2025 21:50 UTC EXAGEN INC. XGN · Entity 935 GrantStock Option(right to buy) · Derivative 9,000 $0.00 Strike: $7.36 $0.00
Disclosure

SEC source: 0001274737-25-000042 · wk-form4_1749765053.xml · derivative · entry 1

KAHN SCOTT D · CIK 0001198577 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2035-06-09

F1 · derivative.exercise_date: 1. The entire number of shares subject to this option becomes fully vested and exercisable on the first to occur of (a) the first anniversary of the grant date or (b) the next occurring annual meeting of the Issuer's stockholders, subject to the Reporting Person's continued service on the board of directors of the Issuer through such vesting date.

Read SEC document
June 10, 2024 Filed Jun 14, 2024 20:06 UTC EXAGEN INC. XGN · Entity 935 GrantStock Option(right to buy) · Derivative 15,000 $0.00 Strike: $1.99 $0.00
Disclosure

SEC source: 0001274737-24-000068 · wk-form4_1718395562.xml · derivative · entry 1

KAHN SCOTT D · CIK 0001198577 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2034-06-09

F1 · derivative.exercise_date: The option is exercisable as it vests. The total number of shares of common stock subject to the option vests in 36 equal monthly installments over the three-year period beginning on July 10, 2024, subject to the Reporting Person's continued service to the Issuer through each such vesting date.

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.