Semtech prices $402.5 million convertible notes due 2030 and exchanges older notes
Semtech priced $350 million of 0% convertible senior notes due 2030 and sold an additional $52.5 million after the initial purchasers exercised their option in full, bringing the total to $402.5 million. The company will use part of the net proceeds to exchange about $219.0 million of 2027 notes and $61.95 million of 2028 notes for shares and cash, and to repay $56.3 million of term loans. For shareholders, the filing discloses potential dilution from conversion and the share issuance tied to the exchanges, partly offset by capped call transactions.
Key points
- Total notes principal rose to $402.5 million after the option was exercised on October 8, 2025; the notes mature October 15, 2030 and carry no regular interest
- Initial conversion price is $101.05 per share, a 42.50% premium to the $70.91 close on October 7, 2025
- Exchanges of existing notes involve about 3.0 million shares for the 2027 notes and about 2.2 million shares for the 2028 notes
- Capped call transactions have a cap price of $141.82 per share; about $27.3 million of cash on hand is expected to fund them
The filing
Written by AI (Anthropic Claude, claude-haiku-5-5) on Nov 8, 2026, 12:56 AM ET, from the text of the filing and its press-release exhibits only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on October 10, 2025.
Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.