Microcap Ledger

Tickers · $IMNN

Imunon, Inc. $IMNN

By Microcap Ledger desk · CIK 0000749647

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

Snapshot

Exchange
Nasdaq Capital Market
Sector
Pharmaceutical Preparations
Headquarters
Lawrenceville, NJ
Fiscal year end
December 31
Shares outstanding
5,611,403 [10-Q 2026-08-11]
as of 2026-08-10

Sources: [10-K 2026-03-31]

What the company doesAI summary of filing

Imunon is a clinical-stage biotechnology company developing non-viral DNA-based immunotherapies and vaccines. The company's lead program, IMNN-001, is a DNA-based immunotherapy for advanced ovarian cancer that has completed a Phase II clinical trial (OVATION 2) and is currently conducting a Phase 3 clinical trial (OVATION 3). The company also has a COVID-19 booster vaccine candidate (IMNN-101) in clinical development. Imunon is pre-revenue and generates no revenue from product sales, instead operating as a research and development company advancing its technology platform through clinical trials and partnerships. [10-K 2026-03-31]

Segments: IMNN-001 (ovarian cancer immunotherapy), IMNN-101 (COVID-19 vaccine), TheraPlas modality, PlaCCine modality

Financial health

From XBRL company facts (USD)
PeriodRevenueNet incomeOperating cash flowCashFiling
6 months to Jun 2026—−$7.06M −$7.01M$6.86M[10-Q 2026-08-11]
FY ended Dec 2025—$14.50M −$13.90M$8.78M[DEF 14A 2026-05-04]
FY ended Dec 2024—−$18.62M −$18.85M$5.87M[DEF 14A 2026-05-04]
Quarterly cash burn
−$3.51M
Cash runway Estimate
~5.9 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
2024-11-0514,500,685[10-Q 2024-11-07]
2025-02-2114,620,732[10-K 2025-02-27]
2025-05-0914,620,732[10-Q 2025-05-12]
2025-08-012,192,353[10-Q 2025-08-05]
2025-11-103,070,354[10-Q 2025-11-13]
2026-03-303,922,764[10-K 2026-03-31]
2026-05-114,202,118[10-Q 2026-05-12]
2026-08-105,611,403[10-Q 2026-08-11]
Shelf registration
S-1 filed 2025-05-30; declared effective 2025-06-13 [S-1 2025-05-30]

Listing status

Current status: 5 Form 8-K Item 3.01 filing(s) in the last 24 months, most recent 2025-08-28. Item 3.01 covers delisting notices, failures to meet a listing rule and listing transfers; read the filing for which one.

DateEventDetailsDeadlineFiling
2025-08-288-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2025-08-28]
2025-07-148-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2025-07-14]
2025-05-308-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2025-05-30]
2025-05-208-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2025-05-20]
2024-11-278-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2024-11-27]

More on deficiency notices and uplistings: Listing status desk.

Who owns it

Recent Form 4 transactions
DateInsiderTypeSharesPriceFiling
2026-09-25Tardugno Michael Hgrant7,169$1.41[4 2026-09-28]
2026-09-25Lindborg Stacygrant6,697$1.41[4 2026-09-28]
2026-09-25Faller Douglas Vincentgrant4,390$1.41[4 2026-09-28]
2026-09-11Tardugno Michael Hgrant5,824$1.47[4 2026-09-15]
2026-09-11Lindborg Stacygrant5,504$1.47[4 2026-09-15]
2026-09-11Faller Douglas Vincentgrant4,211$1.47[4 2026-09-15]
2026-08-28Tardugno Michael Hgrant7,371$1.60[4 2026-09-01]
2026-08-28Lindborg Stacygrant6,822$1.60[4 2026-09-01]

Catalysts and calendar

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