Charles Owusu Kwarteng (“Kwarteng”) appeals the district court’s order summarily dismissing his claims for: (1) violations of Maryland’s national origin, gender and wage discrimination laws; (2) violations of the federal Equal Pay Act; (3) hostile workplace under Title VII of the Civil Rights Act of 1964 (“Title VII”), 42 U.S.C. §§ 2000e to 2000e-17 (2000); 1 (4) due process violations; (5) equal protection violations; (6) First Amendment violations; and, (7) invasion of privacy, in addition to the district court’s dismissal of certain motions. We have reviewed the record and find no reversible error. Accordingly, we affirm.

To establish a claim of a hostile work environment, Kwarteng must show: (1) the harassment was unwelcome; (2) he was harassed because of a protected reason (here, national origin); (3) the harassment was sufficiently pervasive to alter his terms and conditions of employment and created an abusive working environment; and (4) some basis exists for imposing liability on the employer. Causey v. Balog, 162 F.3d 795, 801 (4th Cir. 1998) (regarding racial harassment); Hartsell v. Duplex Prods., Inc., 123 F.3d 766, 772 (4th Cir. 1997) (regarding sexual harassment). In order to find the third element, the court must consider the “frequency of the discriminatory conduct; its severity; whether it is physically threatening or humiliating, or a mere offensive utterance; and whether it unreasonably interferes with an employee’s work performance.” Harris v. Forklift Sys., Inc., 510 U.S. 17, 23, 114 S.Ct. 367, 126 L.Ed.2d 295 (1993). We find that Kwarteng fails to provide factual evidence in support of this claim. We likewise conclude that Kwarteng fa iled to adequately support his allegations of constitutional deprivations, or his claims based on state law. 2

Kwarteng also challenges the district court’s grant of qualified immunity to the individual Defendants. Under the doctrine of qualified immunity, “government officials performing discretionary functions generally are shielded from liability for civil damages insofar as their conduct does not violate clearly established statutory or constitutional rights of which a reasonable person would have known.” Harlow v. Fitzgerald, 457 U.S. 800, 818, 102 S.Ct. 2727, 73 L.Ed.2d 396 (1982) (citations omitted). Although Kwarteng asserts that the district court erred when it “assumed” that Defendants’ disciplinary activities were discretionary functions, we do not agree that the district court misapplied the qualified immunity doctrine.

Finally, Kwarteng challenges the district court’s dismissal of his motion for sanctions against the Defendants. Rule 11(d) of the Federal Rules of Civil Procedure expressly states that sanctions do not apply “to disclosures and discovery re *303 quests, responses, objections, and motions that are subject to the provisions of Rules 26 through 37.” Moreover, Kwarteng has made no showing that Defendants’ affidavits contain statements, claims, or defenses that are frivolous or were presented for any improper purpose. See Fed.R.Civ.P. 11(b)(1) & (2). Thus, we find that the district court properly dismissed Kwar-teng’s motion. 3

Accordingly, we affirm. We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before the court and argument would not aid the decisional process.

AFFIRMED