6 unchanged sentences
In addition, Grid Dynamics’ profit margins are subject to volatility as a result of changes in foreign exchange rates.
−Removed: Grid Dynamics’ functional currency apart from the U.S.
−Removed: dollar includes EURO, British pounds, Mexican pesos, Moldovan leu and Indian rupees.
−Removed: When and where possible, Grid Dynamics seeks to match expenses of each entity to currencies in which revenues are generated creating natural hedge.
+Added: Grid Dynamics’ material functional currencies apart from the U.S.
+Added: dollar includes Euro, British pounds, Mexican pesos, Polish zlotys and Indian rupees.
+Added: When and where possible, Grid Dynamics seeks to match expenses of each entity to currencies in which revenues are generated creating natural hedges.
In future periods, Grid Dynamics may also become materially exposed to changes in the value of Serbian dinars and Moldovan leu against the U.S.
20 unchanged sentences
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.