Form 4 for FCEL FUELCELL ENERGY INC
Accepted 2026-04-22 18:48:51 ET · period of report 2026-04-21 · accession 0000897069-26-000938 · 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 | 2026-04-22 18:48 | 2026-04-21 | FCEL | von Althann Natica | Dir | M - OptEx | $0.00 | +23.9K | 24.0K | +18,495% | $0 |
| D | 2026-04-22 18:48 | 2026-04-21 | FCEL | von Althann Natica | Dir | M - OptEx | $0.00 | -23.9K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-04-21 | M | A | 23,859 | $0.00 | 23,988 | D | — | — | (F1) Restricted stock units (RSUs") were converted into common stock on a one-for-one basis. (F2) Reflects the 1-for-30 reverse stock split effected by the Issuer on November 8, 2024. |
| 2 | Derivative | Director Restricted Stock Unit | 2026-04-21 | M | D | 23,859 | $0.00 | 0 | D | — · — to — | 23,859 Common Stock | (F1) Restricted stock units (RSUs") were converted into common stock on a one-for-one basis. (F3) These RSUs (i) vested on April 21, 2026, and (ii) were settled in shares of the Company's common stock. (F3) These RSUs (i) vested on April 21, 2026, and (ii) were settled in shares of the Company's common stock. |