Public ownership evidence

Arcus Biosciences, Inc. (RCUS) Ownership Disclosures

Read RCUS insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent Form 4 activity

Arcus Biosciences, Inc.: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-08-25
Trade date
2026-08-21
Reporting owners
Azoy Alexander
Code
S
Shares
2,827
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

SEC 0001771961-26-000006
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read RCUS fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read RCUS fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

See the complete recent form 4 activity

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2026-08-252026-08-21Azoy AlexanderS2,827Not reported
2026-07-142026-07-10Jaen Juan C.S268Not reported
2026-07-142026-07-10Jaen Juan C.S19,799Not reported
2026-07-142026-07-09Jaen Juan C.S48,502Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Corient Private Wealth LP2026-06-302026-08-2859,127$1,822,886None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-03-312026-08-2626,250$567,000None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-2637,350$1,151,501None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2597,410$3,003,150None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-253,003,150$97,410,000None
Ensign Peak Advisors, Inc2026-03-312026-08-19252,933$5,463,353None
Corient Private Wealth LP2026-06-302026-08-1859,134$1,823,102None
CAPSTONE INVESTMENT ADVISORS, LLC2026-06-302026-08-1810,049$309,811None
Odyssean, LLC2026-06-302026-08-1585,497$2,635,873None
SMA Capital LLC2026-06-302026-08-15338$10,421None
SummitTX Capital, L.P.2026-06-302026-08-1550,463$1,555,774None
SEI INVESTMENTS CO2026-06-302026-08-1514,085$434,241None
SEI INVESTMENTS CO2026-06-302026-08-1526$800None
Rafferty Asset Management, LLC2026-06-302026-08-1571,725$2,211,282None
Marex Group Ltd2026-06-302026-08-1512,440$383,525None
Susquehanna Portfolio Strategies, LLC2026-06-302026-08-1553,668$1,654,584None
Quarry LP2026-06-302026-08-1530$925None
T. Rowe Price Investment Management, Inc.2026-06-302026-08-15589,546$18,176,000None
DIADEMA PARTNERS LP2026-06-302026-08-15124,000$3,822,920Call
DIADEMA PARTNERS LP2026-06-302026-08-15223,810$6,900,062None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15941,756$29,034,337None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15941,756$29,034,337None
Shay Capital LLC2026-06-302026-08-1526,400$813,912None
Caption Management, LLC2026-06-302026-08-1562,000$1,911,460None
OSAIC HOLDINGS, INC.2026-06-302026-08-151,100$33,913None
OSAIC HOLDINGS, INC.2026-06-302026-08-157$216None
Schonfeld Strategic Advisors LLC2026-06-302026-08-15122,574$3,778,956None
Squarepoint Ops LLC2026-06-302026-08-1515,151$467,105None
Man Group plc2026-06-302026-08-15137,763$4,247,233None
Trexquant Investment LP2026-06-302026-08-1532,987$1,016,989None
MetLife Investment Management, LLC2026-06-302026-08-1552,110$1,606,551None
JANE STREET GROUP, LLC2026-06-302026-08-1536,900$1,137,627Call
State of Tennessee, Department of Treasury2026-06-302026-08-1532,416$999,386None
PDT Partners, LLC2026-06-302026-08-15323,567$9,975,571None
BOOTHBAY FUND MANAGEMENT, LLC2026-06-302026-08-15154,264$4,755,959None
Legal & General Group Plc2026-06-302026-08-1541,493$1,279,230None
Legal & General Group Plc2026-06-302026-08-1516,865$519,948None
Legal & General Group Plc2026-06-302026-08-15133,202$4,106,618None
Ensign Peak Advisors, Inc2026-06-302026-08-15215,613$6,647,349None
Verition Fund Management LLC2026-06-302026-08-1510,000$308,300None
Verition Fund Management LLC2026-06-302026-08-1510,000$308,300None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15194,000$5,981,020Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1522,900$706,007Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-157,488$230,855None
PFM Health Sciences, LP2026-06-302026-08-15152,129$4,690,137None
Ikarian Capital, LLC2026-06-302026-08-15504,559$15,555,555None
Parkman Healthcare Partners LLC2026-06-302026-08-15919,266$28,340,971None
Hudson Bay Capital Management LP2026-06-302026-08-15140,000$4,316,200None
DAFNA Capital Management LLC2026-06-302026-08-15441,829$13,621,588None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-15133,110$4,103,781None

90-day public filing window, up to 50 source positions.

Corient Private Wealth LP ↗VIRGINIA RETIREMENT SYSTEMS ET Al ↗VIRGINIA RETIREMENT SYSTEMS ET Al ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Ensign Peak Advisors, Inc ↗Corient Private Wealth LP ↗CAPSTONE INVESTMENT ADVISORS, LLC ↗Odyssean, LLC ↗SMA Capital LLC ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.

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