SELLAS LIFE SCIENCES GROUP I

Ticker: SLS CUSIP: 81642T209 Class: COM NEW

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
VANGUARD GROUP INC8,467,400$31,922
BlackRock, Inc.7,541,054$28,430
GEODE CAPITAL MANAGEMENT, LLC3,077,337$11,604
STATE STREET CORP2,188,171$8,249
MILLENNIUM MANAGEMENT LLC1,387,849$5,232
MARSHALL WACE, LLP1,340,668$5,054
TWO SIGMA INVESTMENTS, LP1,082,207$4,080
Nuveen, LLC1,023,961$3,860
NORTHERN TRUST CORP930,750$3,509
MORGAN STANLEY890,929$3,359
DAGCO, INC.577,540$2,177
BARCLAYS PLC511,034$1,927
Clear Street Group Inc.500,000$1,885
Everhart Financial Group, Inc.466,216$1,758
JONES FINANCIAL COMPANIES LLLP429,243$1,618
GOLDMAN SACHS GROUP INC411,654$1,552
CHARLES SCHWAB INVESTMENT MANAGEMENT INC408,401$1,540
SUSQUEHANNA INTERNATIONAL GROUP, LLP349,755$1,319
GSA CAPITAL PARTNERS LLP345,052$1
Opus Capital Group, LLC317,100$1
WELLS FARGO & COMPANY/MN299,305$1,128
Bank of New York Mellon Corp256,409$967
Mariner, LLC159,150$600
RHUMBLINE ADVISERS129,309$487
XTX Topco Ltd118,440$447
BANK OF AMERICA CORP /DE/100,935$381
LPL Financial LLC96,305$363
DEUTSCHE BANK AG\91,688$346
TWO SIGMA ADVISERS, LP76,554$289
PRICE T ROWE ASSOCIATES INC /MD/63,026$0
STONERIDGE INVESTMENT PARTNERS LLC61,327$0
JANE STREET GROUP, LLC59,536$224
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.57,547$217
TWO SIGMA SECURITIES, LLC57,105$215
CITIGROUP INC55,475$209
Caitong International Asset Management Co., Ltd55,129$208
Invesco Ltd.53,293$201
ALLIANCEBERNSTEIN L.P.49,960$188
JPMORGAN CHASE & CO49,479$187
UBS Group AG48,727$184
FULCRUM WEALTH ADVISORS, LLC48,664$183
INSTRUMENTAL WEALTH, LLC44,914$221
World Investment Advisors44,123$166
INTECH INVESTMENT MANAGEMENT LLC40,272$152
Scientech Research LLC38,743$146
MANUFACTURERS LIFE INSURANCE COMPANY, THE38,018$143
Tyche Wealth Partners LLC37,500$141
SG Americas Securities, LLC36,450$0
Visionary Horizons, LLC36,000$136
Regal Investment Advisors LLC35,900$135
AXXCESS WEALTH MANAGEMENT, LLC35,370$133
Police & Firemen's Retirement System of New Jersey34,743$131
Equitable Holdings, Inc.32,060$121
Genesee Capital Advisors, LLC30,000$113
COMMONWEALTH EQUITY SERVICES, LLC29,244$110
Kestra Advisory Services, LLC27,400$103
Scissortail Wealth Management, LLC27,322$103
MetLife Investment Management, LLC27,181$102
BNP PARIBAS ARBITRAGE, SA26,838$101
SEI INVESTMENTS CO26,581$100
BLAIR WILLIAM & CO/IL26,002$98
Millington Financial Advisors, LLC25,000$93
Jaffetilchin Investment Partners, LLC24,338$92
TRUSTMARK BANK TRUST DEPARTMENT24,000$90
OSAIC HOLDINGS, INC.23,689$89
ProShare Advisors LLC22,638$85
Voya Investment Management LLC21,034$79
SIMON QUICK ADVISORS, LLC20,000$75
Private Advisor Group, LLC18,205$69
VICTORY CAPITAL MANAGEMENT INC16,351$62
Grange Capital, LLC16,001$60
BOOTHBAY FUND MANAGEMENT, LLC13,800$52
Squarepoint Ops LLC13,285$50
STIFEL FINANCIAL CORP13,036$49
Legal & General Group Plc13,032$49
EWA, LLC12,796$48
Cambridge Investment Research Advisors, Inc.12,435$0
CWM, LLC11,782$0
CALTON & ASSOCIATES, INC.11,000$41
MONEY CONCEPTS CAPITAL CORP10,600$40
Jefferies Financial Group Inc.10,100$38
Concurrent Investment Advisors, LLC10,085$38
Nemes Rush Group LLC10,000$38
Private Wealth Management Group, LLC10,000$38
Beacon Pointe Advisors, LLC10,000$38
Ameritas Investment Partners, Inc.9,744$37
Russell Investments Group, Ltd.9,560$36
ROYAL BANK OF CANADA7,651$29
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM7,628$29
FMR LLC7,495$28
Larson Financial Group LLC6,993$26
NEW YORK STATE COMMON RETIREMENT FUND6,900$26
Tower Research Capital LLC (TRC)6,474$24
Global Retirement Partners, LLC5,000$19
SageView Advisory Group, LLC5,000$19
Rockefeller Capital Management L.P.5,000$19
AMALGAMATED BANK3,892$0
SBI Securities Co., Ltd.3,591$14
Sterling Capital Management LLC790$3
Avion Wealth573$0
9 other institutions1,909$7
Total (109 institutions)35,369,752$130,189