OPINION
Appellant Jack Buster initiated this state law misrepresentation action in Alaska Superior Court. Asserting that the suit was an impermissible collateral attack on a prior federal judgment, Appellees Ronald Greisen, Henry Head and David Ratchye removed the case to federal district court, which granted their motions for summary judgment and sanctions. Buster challenges the district court’s exercise of subject matter jurisdiction, grant of summary judgment and, with his attorney, A. Lee Petersen, the imposition of sanctions. We have jurisdiction under 28 U.S.C. § 1291. We vacate the judgment for *1188 want of jurisdiction and affirm the award of sanctions. 1
BACKGROUND
Greisen, Head and Ratehye were trustees of the Thomas, Head & Greisen Employees Trust, an employee trust fund subject to the Employee Retirement Income Security Act, 29 U.S.C. §§ 1001 et seq. In 1986 the Trust purchased deeds of trust secured by real property from Northern Financial, a general partnership comprised of Jack Buster and Terry Parks.
In 1989 the Trust sued Buster, Parks and Northern Financial, alleging that they had made material misrepresentations in the sale of three notes and claiming breach of fiduciary duty under ERISA. The district court ruled that Northern, Buster and Parks were fiduciaries to the Trust and that they had breached their fiduciary duty. The court awarded damages to the Trust in excess of $142,000, and we affirmed.
Thomas, Head & Greisen Employees Trust v. Buster,
Buster then instituted this suit in Alaska Superior Court, alleging that the Trustees had failed to disclose information that would have put him on notice that he was a fiduciary to the Trust. Contending that either ERISA’s “complete preemption” doctrine or the district court’s “ancillary jurisdiction” conferred federal question jurisdiction over Buster’s complaint under 28 U.S.C. § 1331, the Trustees removed the case to federal court under 28 U.S.C. § 1441. After denying Buster’s motion to remand, the court granted the Trustees’ motions for summary judgment and sanctions.
DISCUSSION
A. Subject Matter Jurisdiction
We review de novo questions of federal subject matter jurisdiction.
Kruse v. State of Hawaii,
1. Complete Preemption
“[A] cause of action arises under federal law only when the plaintiffs well-pleaded complaint raises issues of federal law.”
Metropolitan Life Ins. Co. v. Taylor,
Buster’s complaint asserts only a claim for state law misrepresentation by nondisclosure. Under section 1132(a), which authorizes suits by plan participants, beneficiaries, or fiduciaries, he could possibly bring only the following actions: 3
(2) ... for appropriate relief under section 1109 of this title; [or]
(3) ... (A) to enjoin any act or practice which violates any provision of this sub-chapter or the terms of the plan, or (B) to *1189 obtain other appropriate equitable relief (i) to redress such violations or (ii) to enforce any provisions of this subchapter or the terms of the plan.
Neither subsection displaces Buster’s claim. Subsection (3) is inapplicable by its terms, because Buster seeks neither “to enjoin any act or practice” nor “to obtain other appropriate equitable relief.” He seeks only damages.
Subsection (2) incorporates section 1109, which provides:
(а) Any person who is a fiduciary with respect to a plan who breaches any of the responsibilities, obligations, or duties imposed upon fiduciaries by this sub-chapter shall be personally liable to make good to such plan any losses to the plan resulting from each such breach, ... and shall be subject to such other equitable or remedial relief as the court may deem appropriate....
Buster, however, is not bringing an action
on behalf of the plan
as required by the plain language of section 1109 and our decision in
Kim v. Fujikawa,
2. Ancillary Jurisdiction
Relying on
Kokkonen v. Guardian Life Ins. Co.,
In
Kokkonen
the Supreme Court noted that it had allowed the exercise of ancillary jurisdiction “to enable a court to function successfully, that is, to manage its proceedings, vindicate its authority, and effectuate its decrees.”
Id.
at 380,
B. Sanctions
Buster and Petersen appeal the award of Rule 11 sanctions. We review for abuse of discretion.
Cooter & Gell v. Hartmarx Corp.,
The district court found that this suit was “patently frivolous,” brought in bad faith, and solely for the purpose of harassment in violation of Rule 11, which, in relevant part, provides:
(b) By presenting to the court (whether by signing, filing, submitting, or later advocating) a pleading, written motion, or other paper, an attorney or unrepresented party is certifying that to the best of the person’s knowledge, information, and belief, formed after an inquiry reasonable under the circumstances,—
(1) it is not being presented for any improper purpose, such as to harass or to causé unnecessary delay or needless increase in the cost of litigation;
(2) the claims, defenses, and other legal contentions therein are warranted by existing law or by a nonfrivolous argument for the extension, modification, or reversal of existing law or the establishment of new law.
In concluding that Buster’s claim was both frivolous and brought for an improper pur *1190 pose, the district court was well within its discretion. 4
“Frivolous” filings are those that are “both baseless and made without a reasonable and competent inquiry.”
Townsend v. Holman Consulting Corp.,
Nor did the district court abuse its discretion in concluding that Buster’s action was brought to harass the Trustees. We have held that “successive complaints based upon propositions of law previously rejected may constitute harassment under Rule 11.”
Zaldivar v. City of Los Angeles,
Buster and Petersen contend that our. conclusion that the district court lacked subject-matter jurisdiction renders void the order awarding sanctions. The Supreme Court rejected this precise argument in
Willy v. Coastal Corp.,
Finally, Petersen argues that he was not afforded due process before the imposition of sanctions. This argument itself borders on the frivolous.
6
Due process requires notice that the court is considering sanctions and an opportunity to be heard in opposition.
Pan-Pacific and Low Ball Cable Television Co. v. Pacific Union Co.,
CONCLUSION
We vacate the district court’s summary judgment and affirm the award of sanctions. Buster and Petersen shall bear the costs of appeal.
VACATED IN PART; AFFIRMED IN PART.
Notes
. Because we conclude that the district court lacked jurisdiction, we do not review the grant of summary judgment.
. We recently affirmed a judgment in proceedings related to the Trust’s efforts to execute on its judgment in the prior case.
Thomas, Head & Greisen Employees Trust v. Buster,
.Buster was found to be an ERISA fiduciary in the prior litigation and in that capacity would have standing to assert claims otherwise allowed by the statutory scheme.
See Harris, 26
F.3d at 934;
Curtis v. Nevada Bonding Corp.,
.Buster's argument that the district court could not impose sanctions based upon a complaint filed in state court ignores the 1993 amendments to Rule 11. Although prior to the amendments conduct was measured only at signing,
see Hurd v. Ralphs Grocery Co.,
Furthermore, Buster’s motion for summary judgment, filed after removal, provides an inde-péndent basis for sanctions.
. Buster contends that the district court erred by including in the sanction award fees and expenses incurred in pursuing the motion. We disagree. Although he states correctly the law prior to the 1993 amendments to Rule 11,
see Pan-Pacific v. Pacific Union,
. As does the assertion that the Seventh Amendment requires a jury trial before sanctions in excess of twenty dollars can be imposed.
