InsiderTrades

Form 4 for ERNA Ernexa Therapeutics Inc.

Accepted 2026-02-17 00:00:00 ET · period of report 2026-02-10 · accession 0001104659-26-016680 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-02-17 2026-02-10 ERNA Cherington Charles 10% P - Purchase $0.5 +4.00M 6.78M +144% +$2.00M
D 2026-02-17 2026-02-10 ERNA Cherington Charles 10% P - Purchase — +4.00M 4.00M New —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-10 P A 4,000,000 $0.5 6,779,440 D — — (F2) The combined purchase price in the Offering per share of Common Stock and accompanying warrant was $0.50.
2 Derivative Warrants to Purchase Common Stock 2026-02-10 P A 4,000,000 — 4,000,000 D $0.68 · 2026-02-10 to — 4,000,000 Common Stock (F2) The combined purchase price in the Offering per share of Common Stock and accompanying warrant was $0.50. (F3) The warrants will expire on the earlier of (i) February 10, 2031 or (ii) the 180th calendar day following the public release by the Company of clinical trial data from the first cohort of the Phase 1 study of ERNA-101.