Binance CFO Kaiser Ng quits days after the $6.3 billion hack, and the exchange says it was planned

Binance said on Saturday that Chief Financial Officer Kaiser Ng is leaving and Justin Yek will succeed him, days after hackers took a record $6.3 billion from the exchange, Reuters reported. Bloomberg ran the same news under its own headline the same morning.

Co-CEO Yi He gave the reason in a statement quoted by Reuters: Ng "has decided to pursue a new venture after more than five years at Binance, with a transition plan implemented over the last half year."

What is known, and what is not

The announcement frames the change as a planned succession. The reports we read do not say why Ng is leaving, what his new venture is, what Yek did before this role, or whether regulators or the company's lenders were told in advance. Investing.com's own write-up notes that Binance presented the move as a long-planned handoff, "despite the timing." We found no source that links the departure to the theft, and we are not suggesting one.

The timing is still why this is news. The theft ran from late on October 29 and was contained about four hours later, according to the exchange's first incident report. Nine days later the finance chief role changes hands, while the exchange is still accounting for the loss.

The finance questions waiting for the new CFO

These are the figures already on the record from our earlier coverage, and they are what a CFO inherits:

• The replacement bill. Binance said it replaced about 95% of the stolen assets by November 1 and about 98% by November 3, using its $1 billion SAFU reserve, its futures insurance fund and corporate money. Reuters put the company funds set aside at about $6.34 billion. See our withdrawals story.
• Customer outflows. Binance counted a net $3.64 billion leaving on the first day withdrawals reopened. DefiLlama's count was higher, and Binance says that tracker misses flows into its new hot wallet.
• Recovery. About $2.85 billion is frozen, according to CoinDesk's account of the incident report. The FBI has blamed North Korea's TraderTraitor group and expects "further laundering."
• Legal exposure. Manhattan federal prosecutors were reported in September to be examining sanctions compliance at Binance, as we covered in this earlier story. No charges have been reported.

Outsiders can only follow the numbers the exchange chooses to release and the on-chain data, so the loss and recovery figures above remain the exchange's own.

Prices barely reacted

On Coinbase, BNB last traded near $694.86 on Saturday against a 24-hour open of $693.75, a gain of about 0.2%. It closed at $758.84 on October 28, the day before the theft. Bitcoin was near $75,737 and Ether near $2,232 in the same snapshot, taken the afternoon of November 7. Crypto trades through the weekend, so these are live figures, and the announcement had no visible effect on price in that snapshot.

Who this touches

For traders holding balances on the exchange, the practical items are the proof-of-reserves updates and any new disclosures under the new finance chief. For a business that accepts crypto or settles payments through Binance, the question is counterparty risk at the largest exchange, which executive changes do not answer either way. The next hard data points are the exchange's reserve updates and any legal developments, not the personnel announcement.

Live prices: crypto prices.

Sources: Reuters via Investing.com; Investing.com; Bloomberg (headline only); Coinbase exchange data; Yahoo Finance chart data; earlier Chronicle reporting linked above. Information, not investment advice.