According to on-chain analyst Ember, Spark has started the third month of its SPK buyback program after transferring 326,900 USDS to its buyback wallet. In the previous two months, the project spent 986,000 USDS to repurchase 41.372 million SPK at an average price of $0.0238. The new update adds attribution to the reported figures but does not introduce further details on execution timing, venues, or future buyback targets.