Protected Concerted Activity

Protected concerted activity is when employees act together, or on behalf of others, to improve their pay or working conditions. Section 7 of the National Labor Relations Act protects it, and the protection applies whether or not a union is present.

Many employers assume the protection only covers union members or formal complaints. Neither is true. Two coworkers talking about pay can qualify, and disciplining them for it can lead to an unfair labor practice charge.

What Makes an Activity Protected and Concerted?

The National Labor Relations Board (NLRB) describes concerted activity as two or more employees taking action for their mutual aid or protection about terms and conditions of employment. A single employee can also qualify when acting on the authority of others, bringing a group complaint to the employer, or trying to induce or prepare for group action. See the NLRB's own concerted activity guidance.

Activity is protected when it concerns employees' interests as employees. A lone gripe is different. The NLRB says individually griping about some aspect of work is not concerted unless it connects to group action.

What Are Examples of Protected Concerted Activity?

The NLRB lists several examples:

• Talking with coworkers about wages, benefits or working conditions
• Circulating a petition asking for better hours
• Joining a concerted refusal to work in unsafe conditions
• Two or more employees asking the employer to improve pay
• Speaking to the employer on behalf of one or more coworkers
• Joining coworkers to talk to a government agency or the media about workplace problems

Social media can count too. Employees may share information about pay, benefits and working conditions on platforms such as Facebook and YouTube. A post that only vents, with no link to group action, generally does not qualify.

What Can Employers Not Do?

Employers cannot discharge, discipline or threaten employees for protected concerted activity, or coercively question them about it. Section 8(a)(1) of the Act bars any interference, restraint or coercion of these rights. It also covers work rules that reasonably tend to inhibit employees from exercising them.

Because the NLRB treats open discussion of pay as protected, a handbook rule that bans employees from discussing wages invites a charge. Review rules and discipline decisions for this risk. Supervisors and independent contractors are outside the Act, so the protection does not extend to them.

This differs from whistleblower protection, which centers on retaliation for reporting violations rather than group action over working conditions.

When Does an Employee Lose Protection?

The NLRB says protection can be lost by saying or doing something egregiously offensive, or knowingly and maliciously false. It can also be lost by publicly disparaging the employer's products or services without relating complaints to any labor controversy. Misconduct during otherwise protected activity can cost the employee the Act's protection.

Do not assume protection is gone because a complaint was blunt or unwelcome. Document the specific conduct you are acting on, and separate it from the underlying complaint about pay or conditions. Involve counsel before disciplining someone who was acting with coworkers.

How Do NLRB Standards Change Over Time?

NLRB doctrine moves with the Board's membership. In 2023, in Miller Plastic Products, the Board returned to a totality-of-the-circumstances test for concerted activity. It overruled a 2019 decision that had relied on a checklist of factors.

Also in 2023, the Stericycle decision changed how the Board reviews work rules, overruling a 2017 standard. In February 2025 the General Counsel rescinded several earlier guidance memos. These standards can change again, so check current NLRB decisions before relying on any of them.

How Does HR Cloud Fit Into Protected Concerted Activity?

HR Cloud is not a legal compliance product and does not tell you whether a policy or discipline decision is lawful. It does not review handbook rules against NLRB standards, and it does not decide whether employee conduct is protected. HR and counsel make those calls.

HR Cloud's e-signature page describes read-and-acknowledge documents with alerts for missing signatures. Its people management page describes document storage with version tracking. Together these can help show which policy version an employee received, but they say nothing about whether the wording is lawful.

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Frequently Asked Questions

Q: Can an employer ban employees from discussing their pay?

A: A rule that bans pay discussions among non-supervisory employees is likely to draw an NLRB charge, because the NLRB treats open talk about pay as protected. Check state pay laws and current NLRB decisions as well.

Q: Is a single employee's complaint protected concerted activity?

A: It can be, if the employee acts for coworkers, brings a group complaint, or tries to start group action. A purely personal gripe generally is not.

Q: Does protected concerted activity apply in a non-union workplace?

A: Yes. The right belongs to employees whether or not a union represents them.

Q: Can an employer fire someone for a social media post about work?

A: Not if the post is protected concerted activity, such as sharing pay information with coworkers. A post that is egregiously offensive or knowingly and maliciously false can lose protection, so review each case with counsel.

Q: What should an employee or employer do after a possible violation?

A: An employee can file a charge with the NLRB. An employer facing a charge should preserve records and involve counsel promptly.

Q: Are supervisors protected when they act together?

A: Generally no, because the NLRA excludes supervisors from the definition of employee. Title alone does not decide it, so look at the person's actual authority.