Ciena has secured significant new capital from a $2.875B convertible note offering.
Filing excerpt
In connection with the Offering, the Company received gross proceeds of $2.875 billion and net proceeds, after initial purchasers’ discounts and payment of the net cost of the convertible note hedge transactions (as partially offset by the proceeds of the warrant transactions received by the Company) and before offering expenses, of approximately $2.72 billion.
What this signalsFilings often name leadership changes, deals and spending plans.
Vendors
Vendors named
sec-8kmaterialContractGet every 8-K signal for Ciena and the companies you sell to, in the tools you already use.
Connect Autobound to Claude, Claude Code or Cursor with MCP. Then ask: “What changed at Ciena this week?”
The Signal API returns 8-K signals for any list of companies as JSON, for your CRM, warehouse or app.
Sign up and spend your free credits on the companies you sell to.
This page shows a preview. The full sec-8k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.
Company
linkedin_urlValue in the APIindustriesValue in the APIemployee_count_lowValue in the APIemployee_count_highValue in the APIrevenueValue in the APIdescriptionValue in the APISignal
signal_nameValue in the APIassociationValue in the APIGET /v1/signals/c1980cea-0d55-49c1-abca-3495c0fb6c50 returns this record as JSON. POST /v1/companies/enrich returns every signal for ciena.com.
{
"signal_id": "c1980cea-0d55-49c1-abca-3495c0fb6c50",
"signal_type": "sec-8k",
"signal_subtype": "materialContract",
"detected_at": "2026-06-16T09:37:54.669+00:00",
"company": {
"name": "Ciena",
"domain": "ciena.com"
},
"data": {
"detail": "Ciena has secured significant new capital from a $2.875B convertible note offering. A portion of these funds is explicitly intended for 'investments to enhance supply chain capacity,' creating a major opportunity for vendors in logistics, manufacturing, and supply chain software/services.",
"metrics": {
"timeframe": "immediate",
"dollar_context": "Net proceeds from convertible note offering, with a portion intended for supply chain investments.",
"dollar_millions": 2720
},
"summary": "Ciena raises $2.72B in net proceeds, earmarking funds for supply chain capacity investments.",
"excerpts": "In connection with the Offering, the Company received gross proceeds of $2.875 billion and net proceeds, after initial purchasers’ discounts and payment of the net cost of the convertible note hedge transactions (as partially offset by the proceeds of the warrant transactions received by the Company) and before offering expenses, of approximately $2.72 billion.",
"relevance": 0.9,
"sentiment": "positive",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/936395/000119312526267607/d118604d8k.htm",
"filing_date": "2026-06-11",
"filing_year": 2026,
"sales_relevance": "Vendor relationship signal",
"signal_category": "strategic",
"vendors_mentioned": [
"U.S. Bank Trust Company, National Association",
"Bank of America, N.A."
]
}
}
curl https://signals.autobound.ai/v1/signals/c1980cea-0d55-49c1-abca-3495c0fb6c50 \
-H "X-API-KEY: $AUTOBOUND_API_KEY"curl -X POST https://signals.autobound.ai/v1/companies/enrich \
-H "X-API-KEY: $AUTOBOUND_API_KEY" \
-H "Content-Type: application/json" \
-d '{"domain":"ciena.com","limit":20}'Long text fields are shortened on this page.
Looking up one signal by its id is free. Enrich costs 2 credits per signal returned; a call with no results is free.