N/A
- Buyer B Givental, Laura E. Alexander (and others), Alexander B. Givental (trustee) and Laura E. Givental (trustee)
- Seller Alexander B. and Laura E. Givental
N/A
- Buyer Laura E. and Alexander B. Givental
- Seller Laura E. Givental (trustee), B Givental, Laura E. Alexander (and others) and Alexander B. Givental (trustee)
N/A
- Buyer B Givental, Laura E. Alexander (and others), Alexander B. Givental (trustee) and Laura E. Givental (trustee)
- Seller Alexander B. and Laura E. Givental