InsiderTrades

Form 4 for RCUS Arcus Biosciences, Inc.

Accepted 2025-10-08 00:00:00 ET · period of report 2025-10-06 · accession 0001671311-25-000003 · 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
DM 2025-10-08 2025-10-06+ RCUS Jarrett Jennifer COO M - OptEx $1.23 +50.3K 226.7K +29% +$61.9K
DM 2025-10-08 2025-10-06+ RCUS Jarrett Jennifer COO S - Sale+OE $14.92 -50.3K 214.2K -19% -$750.5K
DM 2025-10-08 2025-10-06+ RCUS Jarrett Jennifer COO M - OptEx $0.00 -50.3K 130.9K -28% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-10-08 M A 37,792 $1.23 252,024 D — — (F1) The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. (F2) Includes 863 shares purchased on 5/30/2025 through the Company's Employee Stock Purchase Plan.
2 Common Common Stock 2025-10-08 S D 37,792 $15.05 214,232 D — — (F1) The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. (F4) The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.00 to $15.16, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. (F2) Includes 863 shares purchased on 5/30/2025 through the Company's Employee Stock Purchase Plan.
3 Common Common Stock 2025-10-06 S D 12,500 $14.54 214,232 D — — (F1) The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. (F3) The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.40 to $14.72, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. (F2) Includes 863 shares purchased on 5/30/2025 through the Company's Employee Stock Purchase Plan.
4 Common Common Stock 2025-10-06 M A 12,500 $1.23 226,732 D — — (F1) The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. (F2) Includes 863 shares purchased on 5/30/2025 through the Company's Employee Stock Purchase Plan.
5 Derivative Stock Option (Right to Buy) 2025-10-06 M D 12,500 $0.00 168,666 D $1.23 · — to 2027-03-14 12,500 Common Stock (F5) The option is fully vested and currently exercisable.
6 Derivative Stock Option (Right to Buy) 2025-10-08 M D 37,792 $0.00 130,874 D $1.23 · — to 2027-03-14 37,792 Common Stock (F5) The option is fully vested and currently exercisable.