PANews reported on May 21 that Bloomberg ETF analyst James Seyffart tweeted that Grayscale has just submitted an updated 19b-4 filing for its Ethereum mini trust. Seyffart mentioned that we might see many similar filings today.

Earlier today, Fox reporter Eleanor Terrett stated that ETF issuers and exchanges need to update their 19b-4 filings by 10:30 PM (Beijing Time).