Box completes $460 million convertible note sale due 2029 after option exercise
Box, Inc. sold $400 million of 1.50% Convertible Senior Notes due 2029, and initial purchasers exercised their option in full on September 18, 2024, raising the total to $460 million. The company used part of the proceeds to repurchase $140.0 million of its 0% Convertible Senior Notes due 2026, which adds new debt while reducing older convertible debt.
Key points
- Notes bear 1.50% interest and mature September 15, 2029; the notes are convertible at an initial price of about $43.46 per share, a premium of about 30% to the $33.43 closing price on September 17, 2024.
- Net proceeds were about $447.8 million after discounts and expenses; about $52.5 million went to capped call transactions and about $191.7 million to repurchase $140.0 million of 2026 Notes.
- The company may not redeem the notes before September 20, 2027, and holders can require repurchase at 100% of principal upon a fundamental change.
The filing
Written by AI on Nov 8, 2026, 12:59 AM ET, from this filing 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 September 20, 2024.
Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.