Senior insider sale
President and CEO at CYTOMX THERAPEUTICS, INC. — senior position signals high conviction
$461.9K
101.79K shares
What this filing means
MCCARTHY SEAN A. plans to sell 101.79K shares of CYTOMX THERAPEUTICS, INC. valued at approximately $461.9K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 11/6/2025ACC: 0001628280-25-050396
DirectorOfficer· President and CEO
Since Jul 2018
101.79K
Shares to sell
$461.9K
Approx. market value
200K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Stock Option
Stock option
8/10/2022
200KTotal acquired200K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/10/2022 | Stock Option Stock option | 200K | — |
| Total | 200K | ||
Planned & Completed Dispositions1
NASDAQ - LISTEDPlanned
Units to sell
101.79K
Market value
$461.9K
11/6/2025
Total
Units
101.79K
Value
$461.9K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
11/6/2025 | 101.79K | $461.9K | NASDAQ - LISTED | Planned |
| Total | 101.79K | $461.9K | ||