The plaintiff, Ronald B. Wheatley, filed a complaint with the Massachusetts Commission Against Dis *395 crimination (MCAD) alleging that the defendants, American Telephone and Telegraph Company (AT&T) and Marc Rosen, terminated him because of his age in violation of G. L. c. 15IB, § 4 (1992 ed.). 2 The plaintiff subsequently withdrew the complaint and commenced this age discrimination action in the Superior Court pursuant to G. L. c. 15IB, § 9 (1992 ed.). 3 After concluding that the plaintiff failed to comply with the period of limitations set forth in G. L. c. 15IB, § 5, 4 *the Superior Court judge allowed the defendants’ motion for summary judgment. The plaintiff appealed, contending that the Superior Court judge incorrectly determinеd that the period of limitations began to run, at the latest, on the date on which he received written notice that he would soon be terminated and that, even if the limitations period commenced on the nоtification date, AT&T’s assurance that it would assist him in finding alternative employment within the company and its failure to conspicuously post notice of employee rights under G. L. c. 15IB, § 7 (1992 ed.), 5 tolled *396 the limitations period. We transfеrred the appeal to this court on our own motion. We reverse.
1.
The■ facts.
Viewed in the light most favorable to the plaintiff, see
Alioto
v.
Marnell,
On July 13, 1990, Rosen informеd the plaintiff that his position would be eliminated. Rosen further informed the plaintiff that he would have a ninety-day “transition period” in which to find another position within the company and that company personnel would assist him in this effort. 6 On September 10, 1990, the plaintiff received a letter from Richard Romano, Rosen’s supervisor, advising him that his position had been eliminated and that he would be terminated on November 30", 1990, if he were unable to secure another position within AT&T by that date. On December 30, 1990, the plaintiff was officially taken off the AT&T payroll. On April 24, 1991, the plaintiff filed a charge of age *397 discrimination against AT&T with the MCAD pursuant to G. L. c. 151B.
2.
The summary judgment standard.
Summary judgment “shall be rendered forthwith if the pleadings, depositions, answers to interrogatories, and admissions on file, together with the affidavits, if any, show that there is no genuine issue as to any material fact and that the moving party is entitled to a judgment as a matter of law.” Mass. R. Civ. P. 56 (c),
3.
AT&T’s motion for summary judgment.
The defendant AT&T contends that we should look to Federal law to determine the correctness of the judge’s ruling on the motion for summary judgment. It is our practice to apply Federal case law construing the Federal anti-discrimination statutes in interpreting G. L. c. 15IB. See, e.g.,
Wheelock College
v.
Massachusetts Comm’n Against Discrimination,
Some Federal courts treat a “discharge” notice that offers the possibility of other employment within the company as an equivocal termination notice which does not trigger the commencement of the limitations period for filing an employ
*398
ment discrimination claim.
7
See
McConnell
v.
General Tel. Co. of Cal.,
Further, in age-based discriminatory discharge claims, some Federal courts have ruled that the limitations period does not start to run until the employee knows or should know that he or she has been or will be replaced by a person outside the protected age group. See
Sturniolo
v.
Sheaffer, Eaton, Inc.,
*399 In his affidavit, the plaintiff alleges that he was never informed by AT&T that, following his termination, his duties would be reassigned to younger employees. In a memorandum dated January 9, 1991, ten days after the plaintiff’s discharge, an AT&T official stated that “[a] major portion of the work and responsibility [previously performed by the plaintiff had been] transferred to [two younger employees].” The plaintiff’s affidavit and the materials accompanying it establish a genuine issue whether the plaintiff knew or should have known that he had been or would be replaced by persons outside the protected age group within six months of the filing of his complaint. On this basis as well, the trial judge should have denied AT&T’s motion for summary judgment. 8
AT&T relies on
Delaware State College
v.
Ricks,
We conclude that the Superior Court judge erred in allowing the defendants’ motion for summary judgment and we remand this case to the Superior Court for further proceedings consistent with this opinion. 9
So ordered.
Notes
General Laws c. 15IB, § 4 (IB) (1992 ed.), provides, in part, that it shall be аn unlawful practice “[f]or an employer in the private sector, by himself or his agent, because of the age of any individual, to refuse to hire or employ or to bar or to discharge from employment such individual, or to discriminate against such individual in compensation or in terms, conditions or privileges of employment, unless based upon a bona fide occupational qualification.”
General Laws c. 15IB, § 9 (1992 ed.), provides, in part, that “[a]ny person claiming to be aggrieved by a practice made unlawful under this chapter or under [c. 151C], or by any other unlawful practice within the jurisdiction of the commission, may, at the expirаtion of ninety days after the filing of a complaint with the commission, or sooner if a commissioner assents in writing, but not later than three years after the alleged unlawful practice occurred, bring a civil action for damages or injunctive relief or both in the superior court . . . .”
General Laws c. 151B, § 5 (1992 ed.), provides, in part, that “[a]ny complaint filed pursuant to this section must be so filed within six months after the alleged act of discrimination.”
General Laws c. 151B, § 7 (1992 ed.), provides that “[ejvery employer . . . subject to this chapter, shall post in a conspicuous place or places on his premises a notice to be prepared or approved by the commission, which shall set forth excerpts of this chapter and such other relevant information which the commission deems necessary to explain the chapter.”
In a letter sent tо the director of investigations for the Massachusetts Commission Against Discrimination on May 23, 1991, an AT&T staff attorney stated: “On July 13, 1990, Rosen . . . met with [the plaintiff] and informed him that [his] position . . . was being eliminated, and that he was being declared surрlus. [The plaintiff] also was advised . . . that he would have ninety (90) days to locate another AT&T position, at the end of which time he would be separated from the payroll, and that Rosen and others would provide rеassignment assistance during the transition period. ... On July 30, 1990, Victoria A. Knudson, one of the . . . staff managers responsible for assisting in the implementation of reductions-in-force, contacted [the plaintiff] about providing assistаnce in locating other positions in AT&T, and was advised by Wheatley that he was not mobile outside of Boston .... On September 11, 1990, Wheatley advised Knudson that he had received the Company’s force management рlan package . . . and had no questions. ... On November 6, 1990, Wheatley advised Knudson that he was willing to broaden his search for a position.”
Both in its July 13, 1990, conversation with the plaintiff and in its September 10, 1990, letter to the plaintiff, AT&T offеred the plaintiff the possibility of other employment within the company.
We note that
McConnell
v.
General Tel. Co. of Cal.,
Because we conclude that the trial judge erred in allowing AT&T’s motion for summary judgment, we need not reach or decide the issue whether AT&T’s failure conspicuously to post notice of employee rights under G. L. c. 151B, § 7 (1992 ed.), tolled the limitations period. How- . ever, with respect to AT&T’s argument that we should presume that the plaintiff knew his rights under G. L. c. 151B because he was a lawyer who monitored changes in the New York counterpart to G. L. c. 151B, we note that “[t]he issue of a party’s . . . knowledge . . . often cannot be resolved adequately from a consideration of the limited materials which accompany a summary judgment motion.”
Quincy Mut. Fire Ins. Co.
v.
Abernathy,
