−Removed: Currently, we do not own any real estate.
−Removed: principal executive offices are located at 400 Water Street, Suite 200, Rochester, Michigan 48307.
−Removed: As of December 31, 2022, we have operating
−Removed: leases for office space in two multitenant facilities.
−Removed: The leases include our headquarters space in Rochester, Michigan and a technical
−Removed: facility in Zagreb, Croatia.
−Removed: The lease in Rochester, Michigan expires November 30, 2023, with a two-year renewal option through 2025,
−Removed: and has a monthly rent of $6,384 to $6,688.
−Removed: The lease in Zagreb, Croatia expires February 2024 and has a monthly rent of approximately
−Removed: We also had a lease on office space in Cranbury, New Jersey which expired in January 2022;
−Removed: we did not renew this lease.
−Removed: lease minor amounts of space in shared space facilities on a month-to-month basis as necessary.
+Added: we do not own any real estate.
+Added: As of December 31, 2023, we have operating leases for office space in four multi-tenant facilities.
+Added: The leases include office spaces in Waltham, Massachusetts, Clarkston, Michigan, Scottsdale, Arizona, and Zagreb, Croatia.
+Added: Our principal
+Added: executive offices are located at 260 Charles Street, Waltham, Massachusetts 02453.
+Added: The lease in Waltham, Massachusetts expires July
+Added: 31, 2026, and has a monthly rent with escalating payments of $5,778 to $6,848.
+Added: The lease in Clarkston, Michigan expires November 30, 2025,
+Added: with a three-year renewal option through 2028, and has a monthly rent of $2,445.
+Added: The lease in Scottsdale, Arizona expires April 30, 2025,
+Added: and has a monthly rent with escalating payments of $9,304 to $9,727.
+Added: The Company entered into a lease for new office space in Zagreb,
+Added: Croatia on July 1, 2023, which expires on June 30, 2029, but which grants the tenant the option to terminate the lease with 30-day notice
+Added: before each lease anniversary and has a monthly rent of approximately $3,038.
+Added: The former lease in Zagreb, Croatia, with a monthly rent
+Added: of approximately $1,883 was terminated effective June 30, 2023.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.