Highlands High School Alumni
Natrona Heights, Pennsylvania (PA)
Sandi Kostie (Sandi Sieminski)
Highlands High School
Class of 1984
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SANDI'S PROFILE

First Name | Sandi |
Last Name | Kostie |
Maiden Name | Sieminski |
Graduation Year | Class of 1984 |
Gender | Female |
City | N/A |
State/Province | PA |
Country | United States |
Occupation | manager of residential home |
Married | Yes |

Class of 1984 Alumni
→ Reunite with 39 class of 1984 alumni that have joined.

Joe Stobert
Class of 1983

Corey Salego
Class of 2006

Dean Yingling
Class of 1969

Kaitlin Dixon
Class of 2012

Joel Elkin
Class of 1975

Cynthia Negley
Class of 1970

Katlin Stello
Class of 2003

Jennifer Becker
Class of 1992

Charles Deeck
Class of 1986

Mark Pisani
Class of 1986

Gerard Gerard Magoc
Class of 1971

William Walker
Class of 1970

Janine Cook
Class of 1984

James Collins
Class of 1985

John Brown
Class of 1969

Pamela Clark
Class of 1979

Michael Siewczak
Class of 1983

John Briney
Class of 1977

Larry Scovern
Class of 1974

Chet Olson
Class of 1969

Gene Kosakowski
Class of 1989

Robert Rae
Class of 2000

Dennis Dennis Rager
Class of 1972

David Paugh
Class of 1983
Recent Class of 1984 Reunions
Plan a Class of 1984 Reunion for Free
HHS Decade of the 80's Picnic
Invited Classes: 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989
Date: Aug 03, 2019
Description: This picnic was created so classmates from Highlands High School who graduated or would have graduated from HHS in the 1...(read more)
Highlands Class of 1998 - 20 Year Reunion
Invited Classes: All Classes
Date: Oct 06, 2018
Description: Dinner Buffet, Cash Bar, DJ, and Photo Booth! If you need to stay at the hotel - they are offering discounted room ra...(read more)
Highlands High School Decade Of The 80's Anual Picnic
Invited Classes: 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989
Date: Aug 04, 2018
Description: This wonderful event is in its 4th year at this venue. Please come and share with classmates from throughout the 80's. W...(read more)