Microcap Ledger

Tickers · $CATX

Perspective Therapeutics, Inc. $CATX

By Microcap Ledger desk · CIK 0000728387

Facts as of . Built from SEC filings and our own data. Small caps move fast; check the latest filings.

Snapshot

Exchange
NYSE American
Sector
Pharmaceutical Preparations
Headquarters
Seattle, WA
Fiscal year end
December 31
Shares outstanding
114,151,663 [10-Q 2026-08-10]
as of 2026-08-05

Sources: [10-K 2026-03-16]

What the company doesAI summary of filing

Perspective Therapeutics, Inc. develops targeted alpha therapy drug product candidates for cancer treatment. The company is in the clinical trial stage, with product candidates including PSV359, which it is pursuing for FDA Fast Track designation. The company operates manufacturing facilities for drug product finishing and plans to expand its regional network and distribution capabilities. The company is pre-revenue and states it believes its cash resources will be sufficient to fund planned clinical milestones and operational investments into late 2027. [10-K 2026-03-16]

Segments: PSV359, Targeted alpha therapy

Financial health

From XBRL company facts (USD)
PeriodRevenueNet incomeOperating cash flowCashFiling
6 months to Jun 2026—−$52.98M −$52.12M$48.49M[10-Q 2026-08-10]
FY ended Dec 2025—−$103.12M −$82.48M$30.63M[DEF 14A 2026-04-16]
FY ended Dec 2024—−$79.28M −$18.29M$61.58M[DEF 14A 2026-04-16]
Quarterly cash burn
−$26.06M
Cash runway Estimate
~5.6 months

Estimate: cash at the end of the period (6 months to Jun 2026) divided by the average monthly operating cash outflow over that period. Ignores any cash raised or spent since, and any financing.

Capital structure and dilution

Summary only. How these instruments work: Dilution & financing desk.

Share count
DateShares outstandingFiling
2024-11-0767,587,540[10-Q 2024-11-12]
2025-03-2174,051,841[10-K/A 2025-03-28]
2025-05-0774,228,334[10-Q 2025-05-12]
2025-08-1174,262,990[10-Q 2025-08-13]
2025-11-0674,337,990[10-Q 2025-11-10]
2026-03-12113,933,436[10-K 2026-03-16]
2026-05-06114,046,197[10-Q 2026-05-11]
2026-08-05114,151,663[10-Q 2026-08-10]
Shelf registration
S-3ASR filed 2024-05-24; declared effective 2025-04-08 [S-3ASR 2024-05-24]

Listing status

Current status: No Form 8-K Item 3.01 (listing notice) filings in the last 24 months, as of 2026-10-11.

More on deficiency notices and uplistings: Listing status desk.

Who owns it

Recent Form 4 transactions
DateInsiderTypeSharesPriceFiling
2026-09-04Lantheus Alpha Therapy, Llcsell167,149$3.15[4 2026-09-08]
2026-09-03Lantheus Alpha Therapy, Llcsell80,783$3.11[4 2026-09-08]
2026-09-02Lantheus Alpha Therapy, Llcsell42,129$3.11[4 2026-09-04]
2026-09-01Lantheus Alpha Therapy, Llcsell35,769$3.12[4 2026-09-04]
2026-09-01Lantheus Holdings, Inc.sell35,769$3.12[4 2026-09-03]
2026-08-31Lantheus Alpha Therapy, Llcsell78,145$3.14[4 2026-09-04]
2026-08-31Lantheus Holdings, Inc.sell78,145$3.14[4 2026-09-02]

Catalysts and calendar

Facts as of . Small caps move fast; check the latest filings.