Public ownership evidence

Perspective Therapeutics, Inc. (CATX) Ownership Disclosures

Read CATX 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

Perspective Therapeutics, Inc.: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-09-08
Trade date
2026-09-04
Reporting owners
Lantheus Alpha Therapy, LLC, Lantheus Holdings, Inc.
Code
S
Shares
167,149
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 0002064832-26-000318
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 CATX fundamentals

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

Read CATX 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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2026-09-082026-09-04Lantheus Alpha Therapy, LLC, Lantheus Holdings, Inc.S167,149Not reported
2026-09-082026-09-03Lantheus Alpha Therapy, LLC, Lantheus Holdings, Inc.S80,783Not reported
2026-09-052026-09-02Lantheus Alpha Therapy, LLC, Lantheus Holdings, Inc.S42,129Not reported
2026-09-052026-09-01Lantheus Alpha Therapy, LLCS35,769Not reported
2026-09-052026-08-31Lantheus Alpha Therapy, LLCS78,145Not reported
2026-09-042026-09-01Lantheus Holdings, Inc.S35,769Not reported
2026-09-032026-08-31Lantheus Holdings, Inc.S78,145Not 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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CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25871$2,970None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-252,970$871,000None
Nantahala Capital Management, LLC2026-06-302026-08-202,325,450$7,929,785None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2022,118$75,422None
JDM Financial Group LLC2026-06-302026-08-193,500$11,935None
Transamerica Financial Advisors, LLC2026-06-302026-08-1825$85None
Equitable Holdings, Inc.2026-06-302026-08-1810,000$34,100None
Seven Fleet Capital Management LP2026-06-302026-08-18332,613$1,134,210None
Graham Capital Management, L.P.2026-06-302026-08-1511,713$39,941None
Rafferty Asset Management, LLC2026-06-302026-08-15112,194$382,582None
ADAR1 Capital Management, LLC2026-06-302026-08-151,210,117$4,126,499None
Commodore Capital LP2026-06-302026-08-156,336,782$21,608,427None
XTX Topco Ltd2026-06-302026-08-1531,600$107,756None
Avidity Partners Management LP2026-06-302026-08-156,299,999$21,482,997None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15773,262$2,636,823None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15773,262$2,636,823None
Caption Management, LLC2026-06-302026-08-1560,000$204,600None
OSAIC HOLDINGS, INC.2026-06-302026-08-151,503$5,125None
MetLife Investment Management, LLC2026-06-302026-08-1561,355$209,221None
Legal & General Group Plc2026-06-302026-08-1510,029$34,199None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1546,600$158,906Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1529,789$101,580None
Aigen Investment Management, LP2026-06-302026-08-1520,509$69,936None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-154,911,855$16,749,426None
TCG Crossover Management, LLC2026-06-302026-08-157,915,567$26,992,083None
Yu Fan2026-06-302026-08-151,055,409$3,598,945None
Ally Bridge Group (NY) LLC2026-06-302026-08-15743,958$2,536,897None
Balyasny Asset Management L.P.2026-06-302026-08-153,320,224$11,321,964None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-15881$2,678None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-154$14None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15371$1,265None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1512$41None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1527,152$92,588None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15459$1,565None
MANUFACTURERS LIFE INSURANCE COMPANY, THE2026-06-302026-08-1528,332$96,612None
ROYAL BANK OF CANADA2026-06-302026-08-154,500$15,000None
ROYAL BANK OF CANADA2026-06-302026-08-153,125$11,000None
MONETA GROUP INVESTMENT ADVISORS LLC2026-06-302026-08-1523,707$80,841None
ALLIANCEBERNSTEIN L.P.2026-06-302026-08-15120,030$500,525None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1560,800$207,328None
Nantahala Capital Management, LLC2026-06-302026-08-152,325,450$7,929,785None
CITADEL ADVISORS LLC2026-06-302026-08-15582,479$1,986,253None
CITADEL ADVISORS LLC2026-06-302026-08-153,223,260$10,991,317None
STATE OF WISCONSIN INVESTMENT BOARD2026-06-302026-08-15181,862$620,149None
Invesco Ltd.2026-06-302026-08-1512,550$42,796None
Invesco Ltd.2026-06-302026-08-1540,316$137,478None
Brevan Howard Capital Management LP2026-06-302026-08-1513,726$46,806None
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.2026-06-302026-08-1547,559$162,176None
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.2026-06-302026-08-1513,033$46,267None
TUDOR INVESTMENT CORP ET AL2026-06-302026-08-1518,106$61,741None

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

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Nantahala Capital Management, LLC ↗MERCER GLOBAL ADVISORS INC /ADV ↗JDM Financial Group LLC ↗Transamerica Financial Advisors, LLC ↗Equitable Holdings, Inc. ↗Seven Fleet Capital Management LP ↗Graham Capital Management, L.P. ↗Rafferty Asset Management, 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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