
Corporate M&A
Insurance
Private Equity
Regulatory
Michael D. Devins is a Partner at Sidley Austin in New York City, specializing in corporate transactions within the insurance industry. With extensive experience in mergers, acquisitions, and regulatory matters, Michael represents both traditional and non-traditional clients, including private equity firms. His expertise is recognized by industry publications such as Chambers USA and IFLR1000. Before joining Sidley, he served as counsel at Debevoise & Plimpton and has a background as a policy advisor in Canada. Michael is also active in the Jazz Foundation of America and contributes to pro bono and public interest law initiatives.
Michael Devins's representative experience includes advising:
Mergers & Acquisitions
Strategic Partnerships & Investments
Insurance Regulatory and Compliance
Insurance Sector Investments

- Jefferies Financial Group Inc. invested in Hildene Holding Company, LLC in an investment deal. - Deal value was 4400000000 Sector: Financial Services; Location: USA. - On the acquirer side, legal advice was provided by a team including Benson Cohen, Michael Devins, Andrew Holland, John White, Sharon DiPrinzio, Brian Bowman, Allison Hocevar, Ben DeVore, Talbott Paulsen, John Schaff, Xi Zhao.
Dec 08 2025
4B
M&A
Partner
2021 – Unknown
Counsel
2000 – 2021
Associate
1998 – 2000

- Medica acquired the target/assets from UCare in a acquisition on not available. - Deal value was 4200000000 Sector: Healthcare; Location: USA. - On the acquirer side, not available advised, led by Andrew Holland, Michael Devins, Tu Tu, Lucas Grisham.
Nov 17 2025
4B
M&A
Apr 25

1 min
Policy Analyst
1992 – 1993