N/A
- Buyer R. Wigfield David (revocable trust)
- Seller Harold E. Wigfield and Roberta R. and David R. Wigfield
N/A
- Buyer Roberta R. Wigfield (trustee), Harold E. Wigfield (trustee), Harold A. Wigfield and Roberta R. (and others)
- Seller Roberta R. and Harold E. Wigfield
N/A
- Buyer Harold E. Wigfield (trustee), Robert R. Wigfield (trustee) and Harold E. Wigfield/Roberta R. Wigfield (and others)
- Seller Harold E. and Roberta R. Wigfield