4reverse splits
1-for-4,632,358 cumulative
-38.7%share growth, 1-year
XBRL EDGAR
6.3M → 2.7Mshares issued (XBRL history)
Fresh Supplyfiling state
S-1 filed ~44d ago

Case Notes

Nuwellis, Inc. has 4 reverse splits on record — cumulative 1-for-4,632,358. Its share count shrank 38.7% over the last twelve months per XBRL EDGAR data.

Most recent stress filing: 10-Q on 2026-05-18, flagging Capital need, ATM/ELOC. 3 supply registrations (S-1/424B) landed in the last 12 months.

Registered shares exist to be sold — that is what the S-1 and 424B instruments document. In our research across this filing posture, freshly registered supply is the loaded state of the cycle: the paperwork has created the legal right to place shares into the market. That is not a prediction — it is what the filings say is possible.

Share Count Over Time

XBRL cover-page share counts from SEC EDGAR filings. Amber dashed lines mark reverse-split dates. 4 reverse splits on record.

Reverse Split Log

Each event consolidates shares — fewer shares, same market cap. Source: EDGAR corporate actions.

2022-12-121-for-93.1
2024-06-281-for-40.4
2025-07-071-for-35.9
2026-06-261-for-34.4

Cumulative effective ratio: 1-for-4,632,358— a share held at inception is now worth 1/4,632,358 of its original fraction.

Filing Stress Record

Stress-language flags extracted from SEC EDGAR 10-K/10-Q filings. Score 1–10 reflects language intensity.

DateFormScoreFlags
2024-08-1410-Q4/10Going concernCapital needSplit intentListing compliance
2024-11-1310-Q5/10Going concernCapital needSplit intentListing complianceShelf
2025-03-1210-K4/10Going concernCapital needSplit intentListing compliance
2025-05-1410-Q4/10Going concernCapital needSplit intentShelf
2025-08-1510-Q4/10Going concernCapital needSplit intentListing compliance
2025-11-1310-Q5/10Going concernCapital needATM/ELOCSplit intentListing compliance
2026-03-1210-K4/10Capital needATM/ELOCSplit intentListing compliance
2026-05-1810-Q2/10Capital needATM/ELOC

Source: public EDGAR records.

424B Supply Pulse

Prospectus supplements (424B5) filed registering shares for resale — each bar is one month with a filing. Bars above average signal active distribution windows. Source: SEC EDGAR.

01 03 05 06 08 03 09 10 03 10 04 07 08 09 12 06 09 02 06
2020-012020-032020-052020-062020-082021-032021-092022-102023-032023-102024-042024-072024-082024-092024-122025-062025-092026-022026-06

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