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Disclosery

PDSB PDS BIOTECHNOLOGY CORP

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COM (common), issuer CIK 1472091

44 managers (44 13F filers) reported a position in PDSB shares at 2025-12-31, 7,880,642 shares in all. 7 filers opened a position and 11 filers sold out during the quarter.

Managers
44
13F filers
44
New
7
Added
11
Reduced
13
Sold out
11
Shares held by filers
7,880,642

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
ARMISTICE CAPITAL, LLC2,834,506$2.18M0.05%new13F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC1,950,946$1.5M<0.01%+49,50513F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.522,211$402K<0.01%+4,69213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC520,398$401K<0.01%+38,39913F-HRTimelineGroup
UBS Group AGin group UBS Group AG251,705$194K<0.01%+51,46913F-HRTimelineGroup
BLAIR WILLIAM & CO/IL250,000$192K<0.01%013F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC196,797$151K<0.01%+106,30013F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC192,556$148K<0.01%-99,07113F-HRTimelineGroup
INSPIRION WEALTH ADVISORS, LLC180,495$139K0.02%-163,89913F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC176,700$136K<0.01%-99,16113F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP143,873$111K<0.01%+30,40113F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP133,333$103K<0.01%013F-HRTimelineGroup
Iron Gate Global Advisors LLC75,016$57.7K0.01%013F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp69,311$53.4K<0.01%+40,01813F-HRTimelineGroup
Tempus Wealth Planning, LLC61,800$47.6K0.01%+14,00013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…38,566$29.7K<0.01%-55,77813F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd34,218$26.3K<0.01%+14,51913F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC32,099$25K<0.01%new13F-HRTimelineGroup
ACT CAPITAL MANAGEMENT, LLC30,000$23.1K0.02%13F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…25,664$19.8K<0.01%-8,80313F-HR/ATimelineGroup
SIMPLEX TRADING, LLC19,106$14.7K<0.01%+6,70113F-HRTimeline
StoneX Group Inc.in group StoneX Group Inc.16,000$12.3K<0.01%new13F-HRTimelineGroup
FIRST MANHATTAN CO. LLC.15,000$11.5K<0.01%013F-HRTimeline
Federation des caisses Desjardins du Qu…14,800$11.4K<0.01%-4,00013F-HRTimeline
Ground Swell Capital, LLC14,703$11.3K0.02%new13F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC13,736$10.6K<0.01%-4013F-HRTimelineGroup
Wealth Group, Ltd.13,399$10K0.01%13F-HRTimeline
DAVENPORT & Co LLC10,000$7.7K<0.01%new13F-HRTimeline
GRANDFIELD & DODD, LLC10,000$7.7K<0.01%013F-HRTimeline
CITIGROUP INCin group CITIGROUP INC9,393$7.23K<0.01%+9,36913F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN5,329$4.1K<0.01%013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY4,922$3.79K<0.01%-3,33713F-HR/ATimelineGroup
GROUP ONE TRADING LLC3,922$3.02K<0.01%new13F-HRTimeline
CREATIVE FINANCIAL DESIGNS INC /ADV3,000$2.31K<0.01%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…2,220$1.71K<0.01%new13F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP2,000$1.54K<0.01%013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,028$791<0.01%-913F-HRTimelineGroup
Truvestments Capital LLC655$504<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS648$499<0.01%-48813F-HRTimelineGroup
Basecamp Wealth Advisors LLC377$290<0.01%13F-HRTimeline
SBI Securities Co., Ltd.109$84<0.01%-113F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO19$15<0.01%-60013F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.17$13<0.01%013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA65$00%-1,79813F-HRTimelineGroupValue filed as zero, left out of ratios.