According to Ember monitoring, in the first month of Spark’s buyback program, 571,957 USDS were repurchased, and 26.6 million SPK were purchased at an average price of $0.0215. The expected annual buyback will reach 12% of the circulating supply, about 320 million SPK.

Gate News message. On April 1, according to Ember monitoring, the SIREN market maker address spent 144,000 USDT to buy back 500,000 SIREN about half an hour ago. The buy-in price was $0.288. These 500,000 SIREN were previously sold at a price of $0.947 about half a month ago, yielding 473,000 USDT. After the price dropped today, the address bought back the same amount of tokens with 144,000 USDT; the token quantity did not decrease, but it earned $329,000.

Gate News message. On March 31, according to Ember monitoring, 8 hours ago, 4.126 million ZRO tokens (worth about $8.17 million) were transferred from an FTX/Alameda wallet to Wintermute. After that, the ZRO price fell 6% over the next few hours, dropping from $1.98 to $1.85. The wallet currently still holds 30.75 million ZRO tokens (worth about $58.12 million), or about 10% of ZRO’s current circulating supply.

According to analyst Ember's monitoring, a certain whale institution reduced positions of 12,000 ETH and 330 cbBTC on March 16, incurring a loss of $19.66 million. The institution currently still holds $603 million worth of ETH and BTC.

Gate News Update: On March 15, according to Ember monitoring, a whale that previously opened long positions worth $84 million in BTC and ETH on Hyperliquid on March 9 has closed its positions and instead purchased ETH spot on the platform. The whale address spent $24.87 million to purchase 12,027 ETH spot, with an average buying price of $2,068.

Gate News: On March 13, according to on-chain analyst Ember's monitoring, 2 hours ago, a certain whale continued to withdraw 283 BTC from a CEX, valued at $20.52 million. Over the past 10 days, this whale has accumulated a total of 2003.2 BTC through this exchange, valued at $140 million, at an average price of $69923.

Gate News reported that on March 13th, according to Ember monitoring, a major whale/institutional address withdrew 283 BTC from a certain CEX within approximately 2 hours, valued at approximately $20.52 million. This address has accumulated a total of 2,003.2 BTC through the CEX over the past 10 days, with a total value of approximately $140 million, during which the average Bitcoin purchase price was approximately $69,923.

Gate News Report, March 8 — According to Ember Monitoring, 1 hour ago, an address liquidated and cleared 115.6 WBTC on-chain, incurring a loss of $4.48 million. The cost basis of the WBTC for this address was $105,431, while the selling price today was $67,070. The sale of 115.6 WBTC was exchanged for 7.753 million DAI.

On-chain analyst Ember detected a whale selling 125.9 WBTC within 5 hours, netting $200,000 in profit. This individual increased their holdings from $8.1 million to $8.9 million through two transactions: first selling XAUt at a high of $5,315 for a $600,000 profit, then buying WBTC for $69,091, and finally selling for $70,736 to realize gains.