Key Takeaways
- Safety Insurance Group (SAFT) skyrocketed 37.58% in after-hours trading to $100.35 following the announcement of a $1.54 billion buyout agreement
- Mapfre S.A., a major Spanish insurance company, will acquire SAFT via an affiliate entity in an all-cash offer
- The acquisition price of $105 per share delivers a substantial 44% premium above Thursday’s $72.94 closing price
- Safety’s board of directors has given unanimous backing to the transaction, which targets a Q1 2027 completion date
- Closing the deal requires approvals from shareholders, antitrust authorities, and Massachusetts insurance regulators
Shares of Safety Insurance Group (SAFT) rocketed 37.58% higher in extended trading Thursday, reaching $100.35, following news that the company has entered into a definitive acquisition agreement with an affiliate of Mapfre S.A., the Spanish insurance powerhouse.
Safety Insurance Group, Inc., SAFT
The acquisition is structured entirely in cash and carries a total enterprise value of roughly $1.54 billion.
Under the terms, Safety Insurance shareholders will pocket $105 in cash for each share they own. This valuation marks a significant 44% premium compared to SAFT’s closing price of $72.94 on Thursday, when the stock finished the regular session up 0.61%.
The buyout announcement came after markets closed on Thursday, July 24, 2026.
Safety Insurance’s board of directors voted unanimously to approve the proposed transaction. Key executives and board members have already executed voting agreements pledging their support for the deal.
According to CEO George Murphy, the agreement represents an “exceptional outcome” for Safety’s investor base. Murphy emphasized that Mapfre aligns with Safety’s commitment to disciplined underwriting practices and forward-looking strategic approach.
The merger mechanics involve a Mapfre-controlled subsidiary combining with Safety Insurance through a statutory merger. Following completion, Safety will operate as a fully owned subsidiary within Mapfre’s corporate structure.
All outstanding restricted stock units and performance-based equity awards will accelerate and convert to cash payments at the merger’s closing.
Transaction Timeline and Regulatory Hurdles
Mapfre and Safety anticipate completing the acquisition during the first quarter of 2027. Before closing can occur, several conditions must be satisfied, including a favorable vote by Safety shareholders, antitrust review and clearance under Hart-Scott-Rodino regulations, and regulatory approval from the Massachusetts Commissioner of Insurance.
The definitive agreement contains standard no-shop clauses that prevent Safety from soliciting or entertaining competing acquisition proposals. The deal also features mutual termination fees — approximately $46 million owed by Safety and around $112 million owed by Mapfre under certain termination circumstances.
To ensure transaction certainty, Mapfre has obtained fully committed equity financing from its parent organization in Spain to cover the entire purchase consideration.
Transaction Advisors and Post-Closing Plans
Jefferies LLC has been retained as the exclusive financial advisor to Safety Insurance for this transaction. DLA Piper LLP (US) is providing legal representation.
After the merger closes, Safety Insurance will maintain its current brand identity and continue operations under its established name.
Before Thursday’s after-hours surge, SAFT stock had traded within a 52-week range spanning from $67.04 on the low end to $81.49 at the peak — making the $105 buyout price significantly higher than any level reached during the past year.
Safety Insurance currently maintains a market capitalization around $1.07 billion based on 14.68 million shares outstanding.
Prior to Thursday’s transformative announcement, the stock had posted modest gains of only 3.29% over the trailing twelve-month period.





