Peca agreed to terms on a professional tryout agreement with St. Louis on Wednesday.
Peca was waived by the Blues on Sunday, Chris Johnston of TSN reports.
Peca was waived by the Blues on Thursday, TSN's Chris Johnston reports.
Peca signed a two-year, $1.525 million contract with the Blues on Wednesday, Jim Thomas of The St. Louis Post-Dispatch reports.
Peca was sent down to AHL Springfield on Monday.
Peca was recalled from AHL Springfield on an emergency basis Friday.
Peca was waived by St. Louis on Saturday, Renaud Lavoie of TVA Sports reports.
Peca signed a one-year, two-way contract with the Blues on Thursday.
Peca was assigned to AHL Belleville on Thursday.
Peca was reassigned to Ottawa's taxi squad Tuesday.