TCPA Step One Turns on Factual Predication/Reaction to Petitioning—UDJA Anti-Suit Challenges to Rule 202 Petitions Trigger TCPA Review

1) Introduction

Sadie Weldon v. The Lilith Fund for Reproductive Equity is an interlocutory Texas Citizens Participation Act (TCPA) case arising out of post–Senate Bill 8 (S.B. 8, the Texas Heartbeat Act) litigation strategy. Although the underlying controversy involves whether S.B. 8 is constitutional, the Supreme Court of Texas addressed a threshold procedural issue: whether the TCPA applies to a declaratory-judgment-and-injunction lawsuit filed by an organization targeted by pre-suit investigation.

After the Fund’s deputy director (Neesha Davé) publicly declared that the Fund had paid for abortions without confirming gestational age and with the intention to pay even if cardiac activity was detected, Sadie Weldon filed a Texas Rule of Civil Procedure 202 petition in Jack County seeking to depose Davé and obtain documents to investigate potential S.B. 8 violations. While that Rule 202 petition was pending, The Lilith Fund for Reproductive Equity sued Weldon, seeking:

  • a declaratory judgment that S.B. 8 is unconstitutional on multiple grounds,
  • injunctive relief (including an anti-suit injunction aimed at the Rule 202 proceeding), and
  • attorney’s fees under the Uniform Declaratory Judgments Act (UDJA).

Weldon responded with a TCPA motion to dismiss. The trial court did not rule in time, and the motion was denied by operation of law. The court of appeals affirmed, holding that the TCPA did not apply because the Fund’s suit was not “based on or in response to” the Rule 202 petition. The Texas Supreme Court reversed.

2) Summary of the Opinion

The Court held that the TCPA does apply because the Fund’s lawsuit was “based on or . . . in response to” Weldon’s Rule 202 petition. The Court emphasized that:

  • the Fund expressly sought an anti-suit injunction targeting Weldon’s Rule 202 proceeding, which directly tied the Fund’s legal action to Weldon’s petitioning activity; and
  • at TCPA step one, courts decide whether the suit is factually predicated on or reactive to protected activity—not whether the plaintiff’s claims are meritorious or the defendant’s conduct is “lawful.”

The Court reversed and remanded for the court of appeals to consider TCPA steps two and three, which it had not reached.

3) Analysis

A. Precedents Cited

1. S.B. 8 context and surrounding constitutional landscape

  • Dobbs v. Jackson Women's Health Organization (U.S. 2022), Roe v. Wade (U.S. 1973), and Planned Parenthood of Southeastern Pennsylvania v. Casey (U.S. 1992): These cases supply background only. The Texas Supreme Court did not adjudicate abortion-rights merits here; it highlighted that S.B. 8 was enacted before Dobbs overturned Roe and Casey.
  • Whole Woman's Health v. Jackson, 642 S.W.3d 569 (Tex. 2022): Cited for the Court’s prior explanation of S.B. 8’s private-enforcement structure and civil cause of action. This mattered because Weldon’s Rule 202 petition was framed as investigation for potential S.B. 8 enforcement.

2. The TCPA’s structure and how courts must analyze it

  • In re Lipsky, 460 S.W.3d 579 (Tex. 2015): Used to describe the TCPA’s core function—an expedited path to dismiss retaliatory, non-meritorious suits that chill protected participation (often analogized to anti-SLAPP protection). Lipsky also supports the Court’s point that negative impact on protected rights is relevant to TCPA’s purpose.
  • Creative Oil & Gas, LLC v. Lona Hills Ranch, LLC, 591 S.W.3d 127 (Tex. 2019): Cited for the “three-step decisional process,” providing the analytic framework the court of appeals short-circuited by stopping at step one.
  • Montelongo v. Abrea, 622 S.W.3d 290 (Tex. 2021): Cited for the step-by-step burdens (defendant’s step-one showing; claimant’s step-two prima facie case; defendant’s step-three entitlement to judgment/affirmative defenses).
  • ExxonMobil Pipeline Co. v. Coleman, 512 S.W.3d 895 (Tex. 2017): Used to clarify that steps two and three may be considered together and that courts sometimes describe the TCPA as effectively “two steps” in practice.

3. Statutory interpretation and the meaning of “based on or in response to”

  • Walgreens v. McKenzie, 713 S.W.3d 394 (Tex. 2025): The Court relied heavily on this recent decision for interpretive method and for guidance on “based on” and “in response to” (including that “based on” can mean “factually predicated on,” and “in response to” can mean a “reaction” or “act in return”).
  • TGS-NOPEC Geophysical Co. v. Combs, 340 S.W.3d 432 (Tex. 2011): Cited through McKenzie for plain-meaning interpretive principles and the presumption that the Legislature chose its words carefully.

4. The Van Stean line and the Court’s rejection of a “lawful exercise” filter at step one

  • Texas Right to Life v. Van Stean (Van Stean I), 704 S.W.3d 6 (Tex. App.—Austin 2023), rev’d and remanded on other grounds, 702 S.W.3d 348 (Tex. 2024): The Fort Worth court of appeals followed Van Stean I’s approach, effectively requiring that the defendant’s petitioning be a “lawful” exercise and treating the plaintiff’s merits position as true at step one. The Supreme Court rejected that blending of steps.
  • Tex. Right to Life v. Van Stean (Van Stean II), 729 S.W.3d 896 (Tex. App.—Austin 2026, no pet. h.): The opinion noted that the court of appeals on remand continued the same approach, signaling ongoing tension in the lower courts that this decision aims to correct.
  • McLane Champions, LLC v. Hou. Baseball Partners LLC, 671 S.W.3d 907 (Tex. 2023): Cited to reinforce that the TCPA is “not limited in application to constitutionally guaranteed activities.” This undercuts attempts to confine step one by importing constitutional-law merits concepts (such as “lawful exercise”) into the statutory trigger.

5. Mootness and fee-claims under the UDJA

  • State ex rel. Best v. Harper, 562 S.W.3d 1 (Tex. 2018) and Allstate Ins. Co. v. Hallman, 159 S.W.3d 640 (Tex. 2005): Cited for the proposition that a pending request for attorney’s fees under the UDJA can keep a case from becoming moot. The Court flagged (without deciding) that mootness may deserve fresh scrutiny on remand, but those precedents were sufficient “for today’s purposes.”

6. Avoiding unnecessary constitutional adjudication

  • Elliott v. City of College Station, 717 S.W.3d 888 (Tex. 2025) (quoting In re Turner, 627 S.W.3d 654 (Tex. 2021)): Cited to emphasize judicial restraint—on remand, the court of appeals should resolve the TCPA issues and other non-merits grounds before reaching constitutional questions about S.B. 8.

B. Legal Reasoning

1. Step one is a statutory trigger, not a merits screen

The Court’s central clarification is structural: the TCPA’s two stated purposes—(1) safeguarding petition/speech/association and (2) protecting meritorious injury suits—are balanced by the three-step mechanism, not by rewriting step one. In the Court’s view, the court of appeals improperly “blended” steps by asking (at step one) whether Weldon’s petitioning was “lawful” and whether the Fund’s lawsuit would impermissibly restrict “meritorious” litigation. Those are step-two and step-three questions.

At step one, the statute asks only whether the “legal action” is “based on or in response to” a “TCPA-protected” exercise of rights as defined in the statute. The Court applied plain-meaning interpretation (as in Walgreens v. McKenzie) and treated “based on” and “in response to” as broad causal/relational connectors: factual predication or reaction.

2. Rule 202 petitioning is protected petitioning

Weldon’s Rule 202 petition qualified as an exercise of the “right to petition” because it was “a communication in . . . a judicial proceeding.” Accordingly, it fell within the statutory definition. The Fund’s UDJA action qualified as a “legal action” because it was a “lawsuit” seeking declaratory and equitable relief.

3. Why the Fund’s lawsuit was “based on or in response to” the Rule 202 petition

The Court found multiple, mutually reinforcing links:

  • Direct anti-suit target: The Fund expressly sought to enjoin Weldon from continuing the Rule 202 action—when a suit seeks to enjoin the protected activity itself, it “falls comfortably” within “based on or in response to.”
  • Express reliance in pleadings: The Fund’s petition mentioned or cited the Rule 202 filing repeatedly and used it to justify injunctive necessity (e.g., alleging Weldon had “already taken prefatory steps” by filing Rule 202 and harm would result if it proceeded).
  • Party-justification under UDJA: The Fund alleged Weldon was a proper declaratory-judgment defendant because she “clearly contends” S.B. 8 is valid—demonstrated by her Rule 202 effort to investigate S.B. 8 claims. At oral argument, the Fund conceded that absent Weldon identifying herself as an “interested person” by filing Rule 202, it would not have had a UDJA basis to sue her.
  • Counsel’s admissions of purpose: The Fund’s counsel described the UDJA lawsuit as filed “in response to that Rule 202 petition.”

These facts satisfied both prongs articulated in McKenzie’s gloss: “based on” (factually predicated on) and “in response to” (reactive to). The Court also noted that while negative impact on protected activity is not necessary, an injunction that would suppress that activity is strong evidence that the legal action is responsive and implicates TCPA’s safeguarding purpose.

4. What the Court did not decide

  • The Court did not decide whether the Fund can meet step two (prima facie case) or whether Weldon can prevail at step three (affirmative defenses or entitlement to judgment as a matter of law).
  • The Court did not decide S.B. 8’s constitutionality.
  • The Court noted, without resolving, arguments in other courts about whether certain alleged criminal conduct is outside TCPA protection; it took “no position” on that issue.
  • The Court hinted at possible mootness developments, but applied existing precedent that UDJA fees can keep the dispute alive.

C. Impact

1. Broader TCPA reach into pre-suit discovery conflicts

The most immediate doctrinal consequence is that Rule 202 petitions can serve as the protected petitioning activity that triggers TCPA step one when the target of the petition files a responsive UDJA/injunction action. Litigants can expect that lawsuits attempting to shut down or neutralize Rule 202 investigations—especially via anti-suit injunctions—are likely to be deemed “based on or in response to” petitioning.

2. Step-one clarity: no merits “lawfulness” gatekeeping

The decision squarely rejects the notion (reflected in the court of appeals’ reliance on Texas Right to Life v. Van Stean (Van Stean I)) that step one requires the defendant to show a “lawful” exercise of a protected right or requires courts to accept the plaintiff’s merits position as true. The Court’s approach tightens analytic discipline: step one is relational (is the suit tethered to petitioning?), while steps two and three are adjudicative (is the claim supported and is there a legal bar/defense?).

3. Practical litigation effects (especially for UDJA and injunction suits)

  • Anti-suit injunction requests are TCPA flashpoints: If the pleaded relief would halt an opponent’s ongoing judicial communications (like Rule 202), TCPA applicability becomes difficult to avoid.
  • UDJA as a preemptive tool faces more TCPA screening: Parties using UDJA to obtain declarations against anticipated enforcement (including constitutional declarations) may be required to survive steps two and three if the suit is reactive to the opponent’s petitioning activity.
  • Constitutional questions may be postponed: Because TCPA steps two and three (and other threshold doctrines) may resolve disputes, this case reinforces judicial preference to avoid constitutional merits where unnecessary.

4) Complex Concepts Simplified

  • TCPA (Texas Citizens Participation Act): Texas’s anti-SLAPP-style statute. It provides an expedited dismissal process for suits that target or retaliate against protected speech, association, or petitioning.
  • “Based on or in response to” (TCPA step one): A connection test. If the lawsuit is factually predicated on, or a reaction to, the defendant’s protected activity (like filing something in court), step one is met.
  • Rule 202 petition: A Texas procedure allowing a person to seek a court order to take a deposition (and sometimes obtain documents) before filing a lawsuit—either to preserve testimony or investigate a potential claim.
  • Anti-suit injunction: A court order stopping someone from pursuing a lawsuit or legal proceeding (here, stopping the Rule 202 action).
  • UDJA (Uniform Declaratory Judgments Act): A statute allowing courts to declare parties’ rights and legal relations (including constitutionality questions in some circumstances) and authorizing attorney’s fees in the court’s discretion.
  • “Clear and specific evidence” / “prima facie case” (TCPA step two): The plaintiff must present enough concrete evidence to show each essential element has some factual support—more than mere allegations, less than proving the case at trial.
  • Affirmative defense / entitlement to judgment as a matter of law (TCPA step three): Even if the plaintiff makes a prima facie case, the defendant can still win by showing a complete legal defense or other ground that defeats the claim as a matter of law.
  • Mootness: If events eliminate a live controversy, courts lack jurisdiction. Texas precedent recognizes that a pending UDJA attorney’s fee request can sometimes preserve a live dispute.

5) Conclusion

This opinion establishes (and strongly reinforces) a practical rule for TCPA litigation: when a party responds to an opponent’s judicial petitioning—such as a Rule 202 petition—by filing a lawsuit seeking declaratory relief and an injunction (especially an anti-suit injunction), the lawsuit is “based on or in response to” that petitioning and triggers TCPA step one. The Court further clarifies that step one is not a merits inquiry; courts may not require a showing that the petitioning was “lawful” or assume the plaintiff’s substantive legal position as true to avoid TCPA applicability. The balancing of protected participation and meritorious claims occurs through the TCPA’s remaining steps on remand, not by narrowing the statutory trigger.