Ciena Corp
CIENFigures shown here come from public SEC filings. Dates beside each section show the available history.
How Ciena Corp Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
Pick a year or quarter. Each band's width is its dollar amount.
Financial Summary
Choose a year or quarter, compare it with the same period a year earlier, and open any row for its full filing history.
Loading financial history…
SEC filings supply these figures; updates after the dates shown are not included. This page includes 20 annual periods. The latest annual period ends Nov 1, 2025. The latest insider filing shown is dated Jun 30, 2026. The latest institutional report shown is dated Sep 30, 2025; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| TIEMANN INVESTMENT ADVISORS, LLC | 2025-09-30 | 2,015 | Not shown | SEC filing |
- Each value is checked against Ciena Corp's share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 1 row: no share price from within three months of its report date is on file, so it could not be checked.
1 filer has only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among Ciena Corp's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-01-15 · Phipps Jason: Larger than 66 of the 67 other insider sales of Common Stock on file. SEC filing
- 2026-01-12 · GALLAGHER PATRICK: Larger than 64 of the 67 other insider sales of Common Stock on file. SEC filing
- 2026-01-12 · Cumello Joseph: Larger than 65 of the 67 other insider sales of Common Stock on file. SEC filing
- 2026-01-05 · SMITH GARY B: Larger than all 67 other insider sales of Common Stock on file. SEC filing
- 2025-12-15 · NEVENS THOMAS MICHAEL: Larger than 63 of the 67 other insider sales of Common Stock on file. SEC filing
- 2025-09-24 · Claflin Bruce L.: Larger than 62 of the 67 other insider sales of Common Stock on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-26 | Cumello Joseph · SVP, General Mgr. Blue Planet | Common Stock | S — Open market or private sale | −1,586 | 466.33 | SEC filing |
| 2026-06-24 | Graff Marc D. · SVP & Chief Financial Officer | Common Stock | S — Open market or private sale | −126 | 449.36 | SEC filing |
| 2026-06-15 | Gage Brodie · SVP Global Products & Supply | Common Stock | S — Open market or private sale | −1,200 | 466.10 | SEC filing |
| 2026-06-15 | Rothenstein David M · SVP and Chief Strategy Officer | Common Stock | S — Open market or private sale | −2,500 | 457.07 | SEC filing |
| 2026-06-15 | SMITH GARY B · President, CEO | Common Stock | S — Open market or private sale | −2,952 | 457.02 | SEC filing |
| 2026-06-01 | SMITH GARY B · President, CEO | Common Stock | S — Open market or private sale | −2,952 | 565.92 | SEC filing |
| 2026-05-15 | Gage Brodie · SVP Global Products & Supply | Common Stock | S — Open market or private sale | −1,200 | 570.65 | SEC filing |
| 2026-05-15 | SMITH GARY B · President, CEO | Common Stock | S — Open market or private sale | −2,952 | 562.05 | SEC filing |
Showing 8 of 10 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-06-22 | Hoffman Grant · SVP Chief Supply Chain Officer | Common Stock | A — Grant, award, or other acquisition | +6,517 | SEC filing |
| 2026-06-20 | Phipps Jason · SVP Global Sales and Marketing | Common Stock | F — Payment of exercise price or tax by delivering securities | −735 | SEC filing |
| 2026-06-20 | Graff Marc D. · SVP & Chief Financial Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −199 | SEC filing |
| 2026-06-20 | Cumello Joseph · SVP, General Mgr. Blue Planet | Common Stock | F — Payment of exercise price or tax by delivering securities | −441 | SEC filing |
| 2026-06-20 | Cumello Joseph · SVP, General Mgr. Blue Planet | Common Stock | F — Payment of exercise price or tax by delivering securities | −180 | SEC filing |
| 2026-06-20 | SMITH GARY B · President, CEO | Common Stock | F — Payment of exercise price or tax by delivering securities | −2,985 | SEC filing |
| 2026-06-20 | Rothenstein David M · SVP and Chief Strategy Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −811 | SEC filing |
| 2026-06-20 | Gage Brodie · SVP Global Products & Supply | Common Stock | F — Payment of exercise price or tax by delivering securities | −204 | SEC filing |
Showing 8 of 22 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.