Democrats on the House Intelligence Committee are preparing to release 3,000 Russia-linked Facebook ads, according to people familiar with the matter, in what would offer the broadest picture yet of how the social network was manipulated during and after the 2016 U.S. presidential election.

The ads, which Facebook Inc. identified as bought by the pro-Kremlin Internet Research Agency, could be released as early as this week, some of the people said. But the timing could slip to next week or later as Facebook and Democrats haggle over how much information about users who liked, shared and commented on the ads should be redacted, the people said.

The cache will show the images of the ads, which groups the ads targeted, how much they cost and how many Facebook users viewed them, the people said.

“We have been in ongoing discussions with Facebook and hope to have the final redacted ads in our possession within a matter of days,” Rep. Adam Schiff of California, the top Democrat on the panel, said through a spokesman Sunday. “As soon as we receive them, it is our intention to share them with the public.”

The discussions to release the ads come weeks after Republicans on the committee ended their probe into Russia’s activity during the 2016 election. The report concluded that there were no signs of collusion between the Trump campaign and the Russians, angering Democrats who said the investigation was far from over.