Sam Bankman-Fried’s defense seems to hinge on a document his team can’t find

In testimony excluded from the jury, the gallery got a glimpse of where the defense is planning on taking their case

article-image

Artwork by Crystal Le

share

Sam Bankman-Fried took the stand for the first time Thursday afternoon in Manhattan, but he didn’t have to answer to the jury just yet. 

The dress rehearsal gave the public a glimpse into the defense’s case, which appears to rely on one document they cannot actually produce: an alleged “document retention policy” attorneys apparently drafted for Alameda and FTX. 

Senior Judge Lewis Kaplan ordered a hearing Thursday afternoon, opting to dismiss the jury early to privately hear direct testimony from Bankman-Fried, plus a cross examination from the prosecution. 

The purpose was for Kaplan to decide what he will allow the parties to repeat in front of the jury Friday. 

The defense strategy was clear: Establish that Bankman-Fried acted on the advice of his attorneys at the time, including following their advice to not retain certain information. The only problem? The “document retention policy” Bankman-Fried said former FTX chief regulatory officer Dan Friedberg crafted with outside counsel is nowhere to be found. 

“We have been unable to serve the subpoenas asking for it,” Bankman-Fried testified when lead prosecutor Danielle Sassoon asked where the policy was. 

Right before court adjourned for the day, the prosecution told Kaplan that they would oppose Bankman-Fried repeating this particular point in front of the jury. Kaplan clarified that if Bankman-Fried brought up the previously rejected subpoenas in open court, the judge would tell the jury about the defense’s chance to apply for a trial subpoena.

Bankman-Fried testified that, from his understanding, enforcing auto-delete mechanisms in Signal chat was allowed. Though he added that he is unsure if Signal was actually mentioned by name in the policy.

“I wish I had that policy now,” Bankman-Fried said. “I’m working off my memory of it.” 

Bankman-Fried said that anything outside of know-your-customer data, “formal business discussions,” official documents and other company-wide communications, nothing needed to be retained. 

That said, Sassoon and Bankman-Fried’s definitions of “formal business discussions” appeared to differ. Sassoon asked, for example, if the decision to use customer funds would be considered “formal,” in Bankman-Fried’s opinion.

Any documents “still being workshopped” would not need to be retained, Bankman-Fried replied, like, for example, the seven alternative balance sheets former Alameda CEO Caroline Ellison sent via a Signal auto-deleting chat. 

After about two and a half hours on the stand, Kaplan began showing his annoyance with Bankman-Fried’s tendency to avoid answering questions directly. 

“The witness has what I’ll simply call an interesting way of answering questions,” Kaplan told counsel. Later, he reminded Bankman-Fried that he must answer the questions posed to him.

Looking ahead to Friday

Lines to enter the courthouse started forming well before sunrise on Thursday morning after news that Bankman-Fried would testify broke Wednesday morning. 

Among the notables in court to watch: Ben McKenzie, actor-turned-author of Easy Money, and Michael Lewis, who penned “Going Infinite”.

The government, which started presenting their case on Oct. 4, rested Thursday morning on the fourth week of trial. After a last-ditch — but expected — effort from the defense to acquit Bankman-Fried on all charges based on claims that the prosecution has not provided sufficient evidence to support their case, the defense began their case. 

The criminal trial, with Bankman-Fried facing seven counts of fraud and conspiracy, looks like it’s heading for an early adjournment. 

The prosecution and defense teams agreed that they seem on track to issue closing statements next week, potentially as soon as Tuesday. The trial was originally slated to last six weeks.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 24 - 26, 2026

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Research Report Templates (19).png

Research

Built on Solana, Loopscale is an orderbook-based lending protocol that pairs the efficiency of direct market matching with the flexibility and UX of modular protocols. We believe Loopscale can help scale NNAs in Solana DeFi and act as their foundational credit layer. Stablecoin deposits and select USD-pegged Loops on Loopscale are offering competitive yields, with an additional upside from farming the protocol and adjacent ecosystem projects (e.g., OnRe, Hylo) for potential future airdrops.

article-image

Could blockchain rails finally realize Ted Nelson’s non-linear, pro-creator “docuverse”?

article-image

What does Uniswap’s proposal to activate protocol fees and unify incentives mean for UNI token holders?

article-image

A recent mistrial illustrates how juries need more background information when it comes to judging complex systems like Ethereum

article-image

The Senate advanced a bipartisan funding package aimed at ending the shutdown, and bitcoin rose from its $100K bottom

article-image

The team is betting that a 20-minute hardware trust window beats a new alt-L1

article-image

To learn how to navigate the physical world, robots need visual data