• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI

2

Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 

3

The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises

1

Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI

2

Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 

3

The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
Financehostile takeover

Depomed goes hostile against Horizon Pharma’s takeover bid

By
Jen Wieczner
Jen Wieczner
Down Arrow Button Icon
By
Jen Wieczner
Jen Wieczner
Down Arrow Button Icon
August 7, 2015, 5:25 PM ET
General Economy Images In Bangladesh
Capsules are laid out for inspection on the production line of the Popular Pharmaceuticals Ltd. generic drug factory in Dhaka, Bangladesh, on Tuesday, Jan. 10, 2012. Bangladesh's central bank this month raised interest rates for the second time in four months to curb inflation that has exceeded 9 percent since the start of 2011. Photographer: Tomohiro Ohsumi/Bloomberg via Getty ImagesPhotograph by Tomohiro Ohsumi — Bloomberg via Getty Images

Hostilities escalated this week in Horizon Pharma’s unsolicited attempt to buy Depomed, a company that makes pain management and other neurologic disorder drugs.

Last week, Depomed (DEPO) rejected Horizon’s sweetened all-stock acquisition offer of $33 per share, which was up from Horizon’s hostile takeover offer of $29.25 per share earlier in July. On Monday, Horizon (HZNP), a serial acquirer, sought to bring Depomed to the negotiating table by starting a process that could force a special meeting of Depomed’s shareholders. At such a meeting, Horizon would propose to remove all of Depomed’s board members and change the company’s bylaws to make a takeover easier.

Depomed recently adopted a poison-pill plan that would dilute its stock if a shareholder bought more than 10% of its stock, which is also the only way a shareholder would be allowed to call a special meeting, under Depomed’s bylaws. Horizon said in its announcement on Monday that it owns about 1% of Depomed’s stock now, but plans to work with other shareholders to reach the 10% threshold. At the same time, Horizon said it was filing a lawsuit to challenge Depomed’s poison-pill defense and other bylaws.

In response, Depomed immediately fired back by filing a lawsuit of its own, alleging that Horizon’s acquisition bid “is predicated on the improper and unlawful use of highly confidential and proprietary information” relating to Depomed’s top product, the pain medication Nucynta.

On Friday, Depomed took its resistance up another notch by publicizing the letter it sent to Horizon Pharma’s CEO Tim Walbert. In the letter, Depomed argues that “it does not make any sense to engage with Horizon” until Horizon increases its acquisition proposal and adds a cash component of “up to 25%,” which Walbert and his fellow board members said they were willing to do, Depomed wrote. (Horizon’s current offer for Depomed undervalues the company because it does not account for the “strong” earnings results that Depomed recently reported, the letter continued.)

Depomed concluded its letter to Horizon with these threatening zingers:

Your willingness to increase your proposal is an obvious recognition that the vast majority of our shareholders do not support what you have proposed. Our Board takes its fiduciary duties seriously and will always be open to any compelling proposal that creates value for its shareholders, but we are prepared and committed to take actions that we deem appropriate to protect our shareholders’ interests, even if it involves protracted litigation and a proxy fight.

Ouch. “Protracted litigation” and “proxy fight” aren’t exactly events that either side will look forward to.

About the Author
By Jen Wieczner
See full bioRight Arrow Button Icon

Latest in Finance

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Finance

Supply shocks weren’t random. They were strategic—and should be seen as ‘supply coercion’ instead, former Fed official says 
Economysupply chains
Supply shocks weren’t random. They were strategic—and should be seen as ‘supply coercion’ instead, former Fed official says 
By Jason MaMay 17, 2026
16 minutes ago
U.S. says China to buy $17 billion of agricultural goods annually
EconomyChina
U.S. says China to buy $17 billion of agricultural goods annually
By Yash Roy and BloombergMay 17, 2026
2 hours ago
The top foreign holders of U.S. debt may soon dump Treasury bonds and bring their money back home, potentially spiking borrowing costs
EconomyDebt
The top foreign holders of U.S. debt may soon dump Treasury bonds and bring their money back home, potentially spiking borrowing costs
By Jason MaMay 17, 2026
3 hours ago
BlackRock private credit fund’s valuations are probed by DOJ
InvestingDepartment of Justice
BlackRock private credit fund’s valuations are probed by DOJ
By Olivia Fishlow, Ava Benny-Morrison and BloombergMay 17, 2026
5 hours ago
Drone strike sparks fire at UAE nuclear power plant, the first time it’s been attacked since the Iran war started
EnergyNuclear Energy
Drone strike sparks fire at UAE nuclear power plant, the first time it’s been attacked since the Iran war started
By Jon Gambrell, Samy Magdy and The Associated PressMay 17, 2026
6 hours ago
Some states blast utilities for ‘blatant corporate greed’ as profits rise while consumers revolt against AI-fueled electric bills
EnergyUtilities
Some states blast utilities for ‘blatant corporate greed’ as profits rise while consumers revolt against AI-fueled electric bills
By Marc Levy and The Associated PressMay 17, 2026
6 hours ago

Most Popular

Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI
AI
Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI
By Jake AngeloMay 16, 2026
1 day ago
Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 
Politics
Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 
By Jason MaMay 16, 2026
22 hours ago
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
Politics
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
By Jake AngeloMay 12, 2026
5 days ago
SpaceX heads into a record-shattering IPO with the 'deepest moat that exists today' as investors vow to 'never bet against Elon'
Innovation
SpaceX heads into a record-shattering IPO with the 'deepest moat that exists today' as investors vow to 'never bet against Elon'
By Jason MaMay 16, 2026
1 day ago
Oil markets could be a month away from the moment of truth. Brace for a 'non-linear' price spike and panic buying, analysts warn
Energy
Oil markets could be a month away from the moment of truth. Brace for a 'non-linear' price spike and panic buying, analysts warn
By Jason MaMay 16, 2026
1 day ago
Meet the 20-year-old CEO who launched a company in high school to solve Gen Z's entry-level job crisis
Future of Work
Meet the 20-year-old CEO who launched a company in high school to solve Gen Z's entry-level job crisis
By Jake AngeloMay 16, 2026
1 day ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.