Key takeaways

Code of Civil Procedure section 425.16 establishes a two-step process to strike claims arising from protected speech or petitioning activity.

Defendants must first prove the claim targets protected activity, after which plaintiffs must show a probability of prevailing.

A prevailing defendant automatically recovers attorney fees and costs, altering the financial risk of filing suit.

Orders granting or denying the motion trigger an immediate right to appeal.

The Statute: A Specialized Shield for Public Participation

The California Legislature enacted Code of Civil Procedure section 425.16 to address a specific threat to public discourse: lawsuits designed to punish or prevent participation in matters of public significance. To combat these suits, the statute establishes a specialized procedural mechanism that allows defendants to strike claims early in the litigation process. The core of this mechanism is a rigorous two-step analysis that courts must apply when a defendant files an anti-SLAPP motion.

In the first step of the analysis, the defendant bears the initial burden. The defendant must show that the targeted cause of action arises from protected activity. This requires the court to examine the principal thrust or gravamen of the plaintiff's claim. The court must determine whether the injury-producing conduct alleged in the complaint consists of actions that fall under the statutory definition of protected speech or petitioning. If the defendant fails to make this showing, the motion is denied. If the defendant successfully demonstrates that the claim arises from protected activity, the analysis proceeds to the second step.

In the second step, the burden shifts entirely to the plaintiff. The plaintiff must show a probability of prevailing on the merits of the claim. This is a significant hurdle. The plaintiff cannot simply rely on the unverified allegations contained in their complaint. Instead, the plaintiff must present evidence demonstrating that their claim has minimal legal merit. If the plaintiff cannot show a probability of prevailing, the court will grant the motion and strike the cause of action.

The statute provides a specific and expansive definition of what constitutes protected activity. It explicitly protects statements made before legislative proceedings, such as city council meetings or state assembly hearings. It protects statements made before executive proceedings, which includes reports to administrative agencies or regulatory boards. It also covers statements made before judicial proceedings, providing a layer of protection for communications related to litigation. Beyond these official proceedings, the statute broadly protects speech on public issues.

To ensure that these protections are not narrowly interpreted by trial courts, the Legislature included a specific directive within the text of the law. The Legislature directed that the statute be construed broadly. This mandate requires courts to apply the anti-SLAPP protections generously, ensuring that the law serves its intended purpose of encouraging continued participation in matters of public significance.

Why It Matters: Disrupting the Economics of Litigation

The anti-SLAPP statute is highly significant because it fundamentally alters the balance of power and the economic incentives in civil litigation. In standard civil practice, a plaintiff can file a complaint with relatively low initial costs. Once the complaint is filed, the defendant is forced to expend significant resources to answer, file preliminary motions, and respond to discovery requests. This economic asymmetry often allows well-funded plaintiffs to use the litigation process itself as a weapon, pressuring defendants into settlements or silencing their speech simply through the threat of overwhelming legal bills.

Code of Civil Procedure section 425.16 disrupts this dynamic through a mandatory fee-shifting provision. The statute dictates that a prevailing defendant is entitled to recover attorney fees and costs. This changes the financial calculus of filing a lawsuit. A plaintiff who targets protected speech faces the severe risk of not only having their case dismissed early but also being ordered by the court to pay the defense costs. This one-way fee shift forces plaintiffs to rigorously evaluate the merits of their claims before filing, knowing that a weak claim targeting protected activity will result in a substantial financial penalty.

Furthermore, the statute alters the standard procedural timeline by providing immediate appellate rights. In the vast majority of civil cases, a party cannot appeal an adverse pre-trial ruling until the trial court enters a final judgment at the end of the case. However, under the anti-SLAPP statute, an order granting or denying a motion to strike is immediately appealable.

This immediate appealability is a critical component of the statute's protective power. If a trial court erroneously denies a defendant's anti-SLAPP motion, the defendant is not forced to endure the massive expense of a full trial before seeking relief from an appellate court. The immediate appeal generally pauses the trial court proceedings, freezing discovery and preventing the plaintiff from imposing further financial burdens on the defendant while the higher court reviews the speech issues.

Who Should Care

For lawyers

Civil litigators practicing in California must integrate the anti-SLAPP framework into their initial evaluation of every new case. Because the Legislature directed that the statute be construed broadly, the definition of protected activity frequently overlaps with standard business and commercial disputes. Claims for interference with prospective economic advantage, defamation, trade libel, or breach of contract often rely on communications made during administrative proceedings or statements concerning public issues.

Defense counsel must scrutinize the factual allegations in every complaint to determine if the injury-producing conduct qualifies as protected activity. Identifying an anti-SLAPP issue is essential because the motion provides a rare opportunity to secure early dismissal and mandatory attorney fees. Conversely, plaintiffs' counsel must carefully draft complaints to ensure that the core of the liability rests on unprotected conduct.

The holding in Baral v. Schnitt (2016) 1 Cal.5th 376 drastically complicates this drafting process for plaintiffs. Before this decision, plaintiffs might attempt to shield weak speech-based claims by bundling them with viable business torts in a single cause of action. Now, courts will strike protected-activity allegations even when they are mixed with unprotected claims. Lawyers can no longer avoid anti-SLAPP scrutiny through creative pleading techniques.

For consumers/parties

Individuals, consumer advocates, journalists, and business owners who speak out on public issues or report concerns to government agencies possess a powerful legal defense against retaliatory lawsuits. If a consumer writes a critical review of a business concerning a matter of public interest, or if a citizen reports a suspected regulatory violation to an executive agency, they are engaging in protected activity under the statute.

If the subject of that speech files a lawsuit in response, the speaker does not have to endure years of expensive litigation to clear their name. They can utilize this statutory mechanism to strike the claims early in the process. If the court grants the motion, the lawsuit is dismissed, and the party who filed the retaliatory lawsuit must pay the speaker's attorney fees and costs. This mechanism ensures that wealthy corporations or individuals cannot use the court system to silence critics through the sheer expense of legal defense.

Legal Background: Rejecting the Intent-to-Chill Requirement

The application of the anti-SLAPP statute required judicial clarification regarding the intent of the parties involved in the litigation. Early in the statute's history, a significant legal debate emerged regarding the defendant's burden during the first step of the analysis. Some practitioners and lower courts argued that to qualify for early dismissal, a defendant needed to prove that the plaintiff filed the lawsuit with the specific, subjective intent to chill the defendant's exercise of free speech.

The California Supreme Court definitively resolved this fundamental question in Equilon Enterprises v. Consumer Cause, Inc. (2002) 29 Cal.4th 53. The Court explicitly rejected an intent-to-chill requirement. The Court held that the analysis under the first step is entirely objective. The defendant only needs to demonstrate that the cause of action arises from protected activity. The subjective motivations of the plaintiff when filing the lawsuit are irrelevant to this initial burden.

This ruling preserved the statute's utility as a rapid early dismissal mechanism. If the Court had imposed an intent-to-chill requirement, defendants would have been forced to conduct extensive discovery to uncover evidence of the plaintiff's subjective state of mind. They would have needed to depose the plaintiff and subpoena internal communications to prove why the lawsuit was filed. This discovery process would have generated the exact financial burdens the statute was designed to prevent. By establishing an objective standard, the Court ensured that the motion to strike could be resolved based primarily on the allegations in the complaint and the objective nature of the targeted speech.

What the Court Did: Dissecting Mixed Causes of Action

While the objective nature of the first step became clear, the courts still faced mechanical challenges when applying the statute to complex pleadings. Plaintiffs frequently employ a drafting technique where they combine multiple distinct acts into a single cause of action or count. A plaintiff might allege that a defendant breached a contract or committed fraud through a series of actions, some of which involve protected speech and others that involve entirely unprotected business conduct.

The California Supreme Court addressed the proper treatment of these mixed causes of action in Baral v. Schnitt (2016) 1 Cal.5th 376. The Court held that an anti-SLAPP motion can reach the protected-activity allegations within a mixed cause of action, rather than being restricted to striking whole counts. The motion operates like a surgical tool, excising the specific allegations that target protected speech or petitioning activity while leaving the rest of the complaint intact.

Under this framework, the trial court examines the mixed cause of action and identifies the specific allegations of protected activity. If the plaintiff cannot show a probability of prevailing specifically on those protected claims, the court will strike those specific allegations from the complaint. The unprotected allegations remain, and the cause of action survives in a narrower, sanitized form. This ruling prevents plaintiffs from immunizing speech-based claims from anti-SLAPP scrutiny simply by attaching them to unrelated, unprotected conduct within the same paragraph or count.

How It May Be Applied: Future Frontiers of Protected Speech

The legislative directive that the statute be construed broadly ensures that the anti-SLAPP framework will continue to adapt to new forms of communication and evolving business disputes. As commercial activity increasingly intersects with regulatory oversight and public debate, the definition of statements made before executive proceedings or speech on public issues will govern a larger share of corporate litigation.

Courts will consistently apply the objective standard established in Equilon Enterprises v. Consumer Cause, Inc. (2002) 29 Cal.4th 53, focusing entirely on the nature of the conduct rather than the plaintiff's subjective intent. When faced with complex business complaints, trial judges will utilize the procedure authorized in Baral v. Schnitt (2016) 1 Cal.5th 376 to strike protected allegations line-by-line while allowing unprotected commercial claims to proceed.

Because an order granting or denying an anti-SLAPP motion is immediately appealable, appellate courts will maintain a steady output of decisions refining the boundaries of the two-step analysis. The mandatory award of attorney fees and costs to a prevailing defendant will continue to serve as a powerful deterrent, forcing plaintiffs to carefully separate their actionable business claims from any conduct that might be construed broadly as protected activity. Furthermore, as digital platforms expand, the definition of a public issue will likely broaden, requiring courts to continuously apply these statutory protections to novel forms of online engagement and digital public squares.

Procedural Comparison

Feature	Standard Motion to Dismiss	Anti-SLAPP Motion to Strike
Primary Focus	Tests the legal sufficiency of the complaint's allegations.	Targets causes of action arising from protected activity.
Plaintiff's Burden	Must plead adequate facts to state a recognized legal claim.	Must show a probability of prevailing on the merits.
Financial Risk	Generally, each side bears their own attorney fees.	A prevailing defendant is entitled to recover attorney fees and costs.
Appellate Rights	A denial generally cannot be appealed until final judgment.	An order granting or denying the motion is immediately appealable.

Plain-English Callout

The California anti-SLAPP statute functions as a powerful shield for individuals and businesses facing lawsuits over their public statements or government petitions. By establishing a two-step analysis that forces plaintiffs to prove the strength of their case early, the law prevents the legal system from being used as a weapon to silence speech. The combination of mandatory attorney fees for prevailing defendants and the right to an immediate appeal creates severe financial and procedural risks for anyone who files a lawsuit targeting protected activity.

This article is general legal information and commentary about developments in California law. It is not legal advice, does not address your specific situation, and is not a substitute for advice from a licensed attorney. Reading this article and contacting us through this website do not create an attorney-client relationship.

Sources & authorities

Code of Civil Procedure section 425.16 — source
Baral v. Schnitt (2016) 1 Cal.5th 376 — source
Equilon Enterprises v. Consumer Cause, Inc. (2002) 29 Cal.4th 53 — source

Defend speech with California anti-SLAPP motions to strike

Key takeaways