Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| CytomX Therapeutics, Inc.CTMX · Entity 5124 | Director | June 17, 2026 | June 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.
CytomX Therapeutics, Inc.
Report date June 17, 2026 · Filed June 22, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.96 · Expires 2036-06-16 | Direct | 59,000 |
Reported balance
After 2026-06-17 transaction · row 1
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 1 · 2026-06-17 · Grant · Acquired 59,000 · Balance 59,000 F1: 100% of the shares subject to the option shall vest in full on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2027 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date. |
Filing footnotes · ownership attribution and instrument terms
F1: 100% of the shares subject to the option shall vest in full on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2027 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| June 17, 2026 Filed Jun 22, 2026 20:47 UTC | CytomX Therapeutics, Inc. CTMX · Entity 5124 | GrantStock Option (Right to Buy) · Derivative | 59,000 | $0.00 Strike: $2.96 | $0.00 |
DisclosureSEC source: 0001610717-26-000275 · form4.xml · derivative · entry 1 Ashworth Alan · CIK 0001886426 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,000 Underlying: Common Stock · 59,000 shares Expires 2036-06-16 F1 · derivative.exercise_date: 100% of the shares subject to the option shall vest in full on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2027 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date. Read SEC document |
| June 11, 2025 Filed Jun 13, 2025 20:16 UTC | CytomX Therapeutics, Inc. CTMX · Entity 5124 | GrantStock Option (Right to Buy) · Derivative | 38,000 | $0.00 Strike: $2.82 | $0.00 |
DisclosureSEC source: 0001610717-25-000209 · form4.xml · derivative · entry 1 Ashworth Alan · CIK 0001886426 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 38,000 Underlying: Common Stock · 38,000 shares Expires 2035-06-10 F1 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2026 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date. Read SEC document |
| May 15, 2024 Filed May 17, 2024 21:31 UTC | CytomX Therapeutics, Inc. CTMX · Entity 5124 | GrantStock Option (Right to Buy) · Derivative | 38,000 | $0.00 Strike: $1.96 | $0.00 |
DisclosureSEC source: 0001610717-24-000242 · form4.xml · derivative · entry 1 Ashworth Alan · CIK 0001886426 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 38,000 Underlying: Common Stock · 38,000 shares Expires 2034-05-14 F1 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2025 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date. Read SEC document |
| June 14, 2023 Filed Jun 16, 2023 21:50 UTC | CytomX Therapeutics, Inc. CTMX · Entity 5124 | GrantStock Option (Right to Buy) · Derivative | 25,000 | $0.00 Strike: $1.57 | $0.00 |
DisclosureSEC source: 0001610717-23-000180 · form4.xml · derivative · entry 1 Ashworth Alan · CIK 0001886426 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 25,000 Underlying: Common Stock · 25,000 shares Expires 2033-06-13 F1 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2024 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date. Read SEC document |
| June 15, 2022 Filed Jun 17, 2022 20:04 UTC | CytomX Therapeutics, Inc. CTMX · Entity 5124 | GrantStock Option (Right to Buy) · Derivative | 25,000 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001567619-22-013069 · doc1.xml · derivative · entry 1 Ashworth Alan · CIK 0001886426 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,000 Underlying: Common Stock · 25,000 shares Expires 2032-06-14 F1 · derivative.exercise_date: The underlying shares subject to the option vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of (i) the first anniversary of the grant date or (ii) the date of the 2023 Annual Meeting of the Issuer's stockholders, assuming continuous service as a director until such vesting date. Read SEC document |
| September 29, 2021 Filed Oct 7, 2021 21:12 UTC | CytomX Therapeutics, Inc. CTMX · Entity 5124 | GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $4.93 | $0.00 |
DisclosureSEC source: 0001567619-21-018045 · doc1.xml · derivative · entry 1 Ashworth Alan · CIK 0001886426 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2031-09-28 F1 · derivative.exercise_date: 1/36th of the shares subject to the option vest on each monthly anniversary measured from September 29, 2021 (the "Vesting Commencement Date"), such that 100% of the shares subject to the option will be fully vested and exercisable on the third anniversary of the Vesting Commencement Date, 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.