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Ad engagement signals

Ad engagement signals show which accounts see, watch, and click your ads, and which companies are starting, stopping, or changing their own advertising. They decide who moves from the ad audience into outbound, and when.

7 ad engagement signals

All B2B signals
  • Ad engagement from a target account

    People at a target account see, click, or engage with your LinkedIn ads.

    Good · Within a week of the engagement · LinkedIn outreach, Email, CRM

  • Watched most of your video ad

    An ICP person watches most of a video ad or a promoted founder video.

    Early · Within 2 weeks · Ad audience, LinkedIn outreach

  • Opened a lead form, did not submit

    Someone opens your LinkedIn or Meta lead form and closes it without submitting.

    Good · Within a few days · Ad audience

  • Searching for the problem you solve

    People search for the keywords that describe your problem, matched to their job title and company before they ever reach a sales cycle.

    Good · Within a week of the search · Email, Ad audience, Content

  • Topic surge in third-party intent

    An account’s research on a topic spikes across publisher networks, measured by third-party intent data.

    Early · The weeks the surge lasts · Ad audience, Email

  • Started advertising on a new channel

    A company runs ads on a channel for the first time, such as LinkedIn, Reddit, YouTube, or connected TV.

    Strong · The first 90 days on the channel · Email, Ad audience

  • Ad spend stopped suddenly

    A company that ran ads steadily for months stops running them on a channel.

    Good · The 60 days after ads stop · Email, CRM

FAQ

FAQs about ad engagement signals

Ad engagement signals show which accounts see, watch, and click your ads, and which companies are starting, stopping, or changing their own advertising. They decide who moves from the ad audience into outbound, and when.

“Started advertising on a new channel” is rated Strong, which means worth acting on this week on its own. The rest are worth a play when stacked with a second signal on the same account.

Each signal routes to the channels that fit it. Across the 7 ad engagement signals, the most common plays run through email, ad audience, and linkedin outreach. Each signal page lists the play it triggers on every channel, with an example opening line.

Understory Agency tracks them in Clay, most often with Clay, LinkedIn Ads, Fibbler, Meta Ads, LinkedIn Ad Library, and Meta Ad Library. Each signal page lists the steps to detect it, the tools, and the play it triggers when it fires.

Other kinds of signals

Tell us who you sell to

Bring your best customers, and we'll show you the ad engagement signals we would start with and the plays they would trigger. Signals run through our outbound and GTM engineering practice.