As of the latest Form 4 filed Jul 8, 2026.
What FuelCell Energy Inc insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 33 most recent filings for FCEL.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-07-08 | 2026-07-06 | Achanta Shankar EVP, Chf. Product &Tech Ofc. | SSale | −2.50K | $28.71 | $71.8K | Yes (planned) | Form 4 ↗ |
| 2026-05-12 | 2026-05-08 | Achanta Shankar EVP, Chf. Product &Tech Ofc. | FTax | −492.00 | $13.70 | $6.74K | No | Form 4 ↗ |
| 2026-05-12 | 2026-05-08 | Achanta Shankar, EVP, Chf. Product &Tech Ofc. | MExercise | +2.02K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-22 | 2026-04-21 | von Althann Natica Director | MExercise | +23.9K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-22 | 2026-04-21 | Bingham Betsy B Director | MExercise | +23.9K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-21 | 2026-04-20 | Achanta Shankar EVP, Chf. Product &Tech Ofc. | SSale | −2.50K | $8.00 | $20.0K | Yes (planned) | Form 4 ↗ |
| 2026-01-02 | 2025-12-30 | Few Jason CEO | FTax | −9.17K | $7.94 | $72.8K | No | Form 4 ↗ |
| 2026-01-02 | 2025-12-30 | Few Jason, CEO | MExercise | +29.3K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-02 | 2025-12-30 | Dolger Joshua General Counsel & Corp Sec | FTax | −1.96K | $7.94 | $15.6K | No | Form 4 ↗ |
| 2026-01-02 | 2025-12-30 | Dolger Joshua, General Counsel & Corp Sec | MExercise | +6.25K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-02 | 2025-12-30 | Bishop Michael S. EVP, TREASURER & CFO | FTax | −3.56K | $7.94 | $28.3K | No | Form 4 ↗ |
| 2026-01-02 | 2025-12-30 | Bishop Michael S., EVP, TREASURER & CFO | MExercise | +11.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-02 | 2025-12-30 | Achanta Shankar EVP, Chf. Product &Tech Ofc. | FTax | −1.69K | $7.94 | $13.4K | No | Form 4 ↗ |
| 2026-01-02 | 2025-12-30 | Achanta Shankar, EVP, Chf. Product &Tech Ofc. | MExercise | +6.25K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-23 | 2025-12-22 | Bingham Betsy B Director | SSale | −8.61K | $8.52 | $73.4K | No | Form 4 ↗ |
| 2025-12-15 | 2025-12-11 | Bishop Michael S. EVP, TREASURER & CFO | FTax | −1.44K | $8.75 | $12.6K | No | Form 4 ↗ |
| 2025-12-15 | 2025-12-11 | Bishop Michael S., EVP, TREASURER & CFO | MExercise | +4.59K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-15 | 2025-12-11 | Dolger Joshua General Counsel & Corp Sec | FTax | −792.00 | $8.75 | $6.93K | No | Form 4 ↗ |
| 2025-12-15 | 2025-12-11 | Dolger Joshua, General Counsel & Corp Sec | MExercise | +2.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-15 | 2025-12-11 | Few Jason CEO | FTax | −3.70K | $8.75 | $32.4K | No | Form 4 ↗ |
| 2025-12-15 | 2025-12-11 | Few Jason, CEO | MExercise | +11.8K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Few Jason CEO | FTax | −1.61K | $8.37 | $13.5K | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Few Jason, CEO | MExercise | +5.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Few Jason, CEO | FTax | −1.46K | $8.37 | $12.2K | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Few Jason, CEO | MExercise | +4.65K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Dolger Joshua General Counsel & Corp Sec | FTax | −282.00 | $8.37 | $2.36K | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Dolger Joshua, General Counsel & Corp Sec | MExercise | +898.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Dolger Joshua, General Counsel & Corp Sec | FTax | −255.00 | $8.37 | $2.13K | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Dolger Joshua, General Counsel & Corp Sec | MExercise | +813.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Bishop Michael S. EVP, TREASURER & CFO | FTax | −366.00 | $8.37 | $3.06K | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Bishop Michael S., EVP, TREASURER & CFO | MExercise | +1.17K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Bishop Michael S., EVP, TREASURER & CFO | FTax | −332.00 | $8.37 | $2.78K | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-05 | Bishop Michael S., EVP, TREASURER & CFO | MExercise | +1.06K | $0.00 | $0.00 | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also FCEL’s full analysis or the market-wide insider trading feed. The tabs above jump to FCEL’s other SEC data.
Source: SEC Form 4 filings for FCEL, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.