InsiderTrades

Form 4 for CTMX CytomX Therapeutics, Inc.

Accepted 2025-06-17 00:00:00 ET · period of report 2025-06-13 · accession 0001610717-25-000236 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-06-17 2025-06-13 CTMX Ogden Christopher CFO M - OptEx $0.00 +37.5K 236.9K +19% $0
DM 2025-06-17 2025-06-13+ CTMX Ogden Christopher CFO S - Sale+OE $2.72 -12.3K 199.4K -6% -$33.4K
D 2025-06-17 2025-06-13 CTMX Ogden Christopher CFO M - OptEx $0.00 -37.5K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-06-13 M A 37,500 $0.00 236,885 D — — (F2) Includes 149,987 RSUs.
2 Common Common Stock 2025-06-16 S D 10,614 $2.69 226,271 D — — (F2) Includes 149,987 RSUs.
3 Common Common Stock 2025-06-13 S D 1,641 $2.95 199,385 D — — (F2) Includes 149,987 RSUs.
4 Derivative Performance Stock Units 2025-06-13 M D 37,500 $0.00 0 D — · — to — 37,500 Common Stock (F5) Each PSU represented a contingent right to receive one (1) share of common stock upon vesting.