What changed in this filing

/stocks — the workspaceLOADING

Item 2. Properties

2022-03-22 compared with 2021-03-25 · 21 added, 21 removed, 3 unchanged (93% of the section changed)

On December 17, 2013, and subsequent

amendment on January 22, 2019, we entered into a lease (the “

Lease ”) with 257 Simarano Drive, LLC, Brighton

Properties, LLC, Robert Stubblebine 1, LLC and Robert Stubblebine 2, LLC to lease office and laboratory space in the building known

as the “Main Building”

located at 257 Simarano Drive, Marlborough, Massachusetts, covering approximately 7,581 square

The premises are used by the Company for office and laboratory space.

The term of the Lease commenced on April 1, 2014

and expires on March 31, 2024, for a total of a ten year lease term.

The base rent for the premises is $124,865 per annum,

payable on a monthly basis.

Each year thereafter, the base rent shall increase by approximately 3% over the base rent from the

With six months’

advance notice, either party may terminate the lease on March 31, 2021, paying the non-terminating

party six months’

rent as a penalty or on March 31, 2022, paying the non-terminating party three months’

We believe that our facilities are suitable

for our current needs.

On December 17, 2013, we entered into a lease

(the “ Lease ”), as subsequently amended on January 22, 2019, with 257 Simarano Drive, LLC, Brighton Properties, LLC,

Robert Stubblebine 1, LLC and Robert Stubblebine 2, LLC to lease office and laboratory space in the building known as the “Main

Building” located at 257 Simarano Drive, Marlborough, Massachusetts, covering 7,581 square feet.

The premises are used by the Company

for office and laboratory space.

The term of the Lease commenced on April 1, 2014 and expires on March 31, 2024, for a total

of a ten year lease term.

The base rent for the premises is $124,865 per annum, payable on a monthly basis.

Each year thereafter, the

base rent shall increase by approximately 3% over the base rent from the prior year.

With six months’ advance notice, either party

had the option to terminate the lease on March 31, 2021, paying the non-terminating party six months’ rent as a penalty or on March

31, 2022, paying the non-terminating party three months’ rent as a penalty.

The option to terminate the Lease early was not exercised

by either party and has expired.

We believe that our facilities are suitable for

our current needs.

LEGAL PROCEEDINGS

From time to time, we may become a party

to various legal proceedings and complaints arising in the ordinary course of business.

There are none deemed to be material at

From time to time, we may become a party to various

legal proceedings and complaints arising in the ordinary course of business.

There are none deemed to be material at this time.

MINE SAFETY DISCLOSURES

1 unchanged sentence

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.

What changed 10-K

Item 2. Properties