12 LinkedIn intent signals you can track without Sales Navigator
Say a founder posts about how hard it is to hire their first RevOps lead, and within a day the post pulls a few hundred reactions and fifty-odd comments. Sales Navigator's Buyer Intent, the feature that starts on LinkedIn's Advanced seat at about $160 a month, will not name a single one of those people. Yet every one of them just raised a hand in public, on a topic you might sell straight into, and the whole list is readable without a paid seat at all.
That is the split almost no one tells you about. Buyer intent on LinkedIn has a paywalled version and a free version, and the marketing only ever mentions the paywalled one.
The paywalled version is Sales Navigator's Buyer Intent, built on what LinkedIn describes as more than 180 signals (LinkedIn, 2025). Most of those are private account activity you could never observe yourself: ad interactions, InMail acceptances, page follows aggregated at the account level. It is genuinely useful, and it lives on the Advanced and Advanced Plus seats, not the entry plan.
The free version is the layer of public behaviour anyone can read: who reacted to a post, who commented, who just changed jobs, which companies are hiring, who just raised. You do not need an upgraded seat to see it, and for most sellers it is the higher-signal layer anyway, because each event is tied to a specific person and a specific moment.
Side by side, the two layers do different jobs:
This is the signal taxonomy, LinkedIn-qualified. Broad intent platforms aggregate web signals from everywhere, which is fine for account-level scoring but forfeits the LinkedIn-native context that tells you whether the person who just engaged is actually your buyer. Below are 12 signals you can track without Sales Navigator, split into person signals (one human just told you something) and company signals (an organisation just changed shape). Each is scored by how fast it decays, how strong it is, and what to send while it is still warm.
What a LinkedIn intent signal actually is
A LinkedIn intent signal is any observable action that suggests a person or account is closer to a buying conversation than they were yesterday. It is behavioural data, not a form fill, which is exactly why it arrives before the person raises their hand.
Two things separate a real signal from noise:
- Specificity. A like on a viral hiring post says almost nothing. A comment on a post about the exact problem you solve says a lot. The topic of the content is part of the signal, not just the act of engaging.
- Recency. Intent decays. A signal is only valuable while the thought that produced it is still fresh, which is why every entry below carries a decay window.
The 12 signals, scored
Here is the whole taxonomy in one view. The decay windows are a practical framework for when to move, not benchmark data, so treat them as guidance rather than a law. The one hard rule underneath them: reply rates fall off sharply after the first 24 to 72 hours on engagement signals (Valley, 2025).
Everything below expands the "what it means" and "what to send" for each row. None of it requires a Sales Navigator seat.
Person signals: what one human just told you
These fire when an individual acts. They are usually the strongest because they carry a topic and a timestamp you can quote back.
1. Comment on a relevant post
A comment costs visible effort and usually states a view, which is why it is the highest-intent engagement signal on the platform. Someone who comments on a post about "scaling outbound without burning out SDRs" has told you they care about outbound, they have SDRs, and something about the status quo is bothering them.
What to send: react to the specific point they made and add one angle they did not consider. Not "I saw your comment", which is surveillance with extra steps. Reference the idea, not the click.
2. Reaction on a relevant post
A like is weaker. It often means "I read the first line". But a reaction on a post that is squarely about the problem you solve still puts the topic on that person's mind at a known moment, and volume makes it useful: one post can surface hundreds of topic-aligned people.
What to send: open on the topic of the post, never on the fact that they reacted. The like is your reason to reach out, not your opening line.
3. Reshare with commentary
A reshare with added commentary is a comment and an endorsement at once. The person liked the idea enough to put their name on it in front of their own network, which tells you both their position and that they see the topic as worth amplifying.
What to send: respond to their take directly and bring a resource that extends it. This is one of the easiest signals to convert because they have already declared a stance.
4. New posting on your topic
When someone starts posting about your problem space, they are thinking about it in public and often working through it. A founder writing about churn is usually dealing with churn. This one decays more slowly because the interest is sustained rather than a single click.
What to send: engage on their post first, genuinely, then reach out referencing what they wrote. Warming the connection through the content before the message lifts the odds it lands, because by the time you write, your name is no longer a stranger's. This is the same effect the benchmarks show for inbound-visitor and event campaigns replying above the platform average.
5. Profile update
Headline changes, new skills, and rewritten "about" sections signal a shift in how the person sees their own role. A new "Head of Growth" line means new priorities and, often, a new budget. These changes are quiet and easy to miss, which is exactly why they are uncrowded.
What to send: tie the change to a challenge the new focus creates. Do not congratulate the update itself; connect it to a problem they now own.
6. Group or event participation
Joining a group or registering for an event is a lower-intensity but genuine topic signal, and it hands you shared context for free. You are both in the room for the same reason. The catch is that group rosters and RSVP lists are not public the way engagement is, so the readable version of this signal is the event's own post: the host announcement, or the "looking forward to X next week" update a speaker or attendee shares. Everyone who reacts to or comments on that post is a self-selected attendee you can actually see, tied to a date and a topic.
What to send: use the shared context and ask a real question rather than pitching. A genuine "what are you hoping to get out of X" beats "I noticed we are both in X", because the first invites a reply and the second just narrates that you were watching.
Company signals: what an organisation just changed
These fire at the account level. They are slower to decay than engagement signals but open a wider window, and they pair extremely well with a person signal (more on stacking below).
7. Job change to a new company
A job change opens two doors: a new opportunity at the new company and a gap at the old one. New leaders reset stacks, re-evaluate vendors, and want early wins. The sweet spot is 30 to 60 days in, after onboarding and before the vendor decisions are locked.
What to send: acknowledge the move briefly, then reference a priority that lands in the first 90 days of that role. New arrivals are the most reachable they will be all year.
8. Hiring for a role you enable
When a company posts a role that touches what you sell, they are investing in that function and, usually, creating an adjacent tooling or process need. A company hiring its first RevOps lead is a company about to shop for RevOps tooling.
What to send: reference the open role and the gap it implies. The free jobs search tool surfaces who is hiring for what, so you can find these before they close.
9. Hiring surge across a function
Three SDR openings at once is a different signal from one. A hiring surge across a function says outbound (or support, or engineering) is a company priority right now, and priorities come with budget. This is a qualified account signal before you have even opened a single profile.
What to send: note the scale-up and the process or tooling gap that growth at that pace tends to open. The deeper play here is worth its own read: see LinkedIn hiring signals and buying intent.
10. Funding round
Fresh capital funds new initiatives, and the stage tells you which ones. Series A companies buy tools, Series B companies build teams, Series C companies optimise process. The window is wide but not infinite, and the first 30 to 90 days is when the spending plan gets set.
What to send: skip the congratulations everyone else sends. Lead with what companies at their exact stage typically prioritise next, based on what you have seen.
11. Leadership change
A new VP or C-level hire is a mandate to change something. New executives audit the stack, question incumbent vendors, and are unusually reachable in their first quarter because they are actively mapping the landscape.
What to send: reference the mandate, not the person. "New heads of X usually inherit Y" shows you understand the role, not just that you read the announcement.
12. Expansion or product launch
Market expansions, new products, and acquisitions create urgent, concrete operational needs. A company expanding into a new region needs whatever supports operating in that region, and they are already in evaluation mode.
What to send: connect the news to the specific operational need it creates. "The expansion into a new market means your team will need X" beats a generic "congrats on the news" every time.
Signal stacking beats any single signal
One signal tells you a person is warm. Two signals at the same account tells you the account is in motion. When a company you are tracking posts a role you enable (signal 8) and someone on that team comments on your content (signal 1) in the same week, you are not guessing anymore.
The play is to treat company signals as the account filter and person signals as the timing trigger. The account signal tells you who is worth watching; the person signal tells you when to move and gives you the opening line. For the full framework, benchmarks, and why this beats volume, read signal-based selling on LinkedIn.
Capturing signals without a Sales Navigator seat
Every person signal above lives on a public post, and every company signal above lives on a public page or job board. That means a server can read them the same way you can, without connecting your account to anything. Three free tools cover the highest-value signals:
- Post reactions. Paste a post URL into the free LinkedIn likes finder to pull everyone who reacted, then filter to the topic-aligned subset before you export.
- Post comments. The free LinkedIn comments finder returns commenters, which are the stronger, shorter list. Start here when a post is squarely on your topic.
- Hiring signals. The free LinkedIn jobs search tool surfaces open roles so you can catch signals 8 and 9 while the requisition is still open.
None of these needs an account, a browser extension, or a session token. They read public data, so there is nothing on your side to expose.
Where the account boundary actually sits
Every one of the 12 signals above is a read on public data: a post's reactions, a company page, a job board. Watching all of them touches nothing you own and needs no connected account. BeReach calls this cookieless until outreach: find, qualify, and draft against public signals with nothing connected, then connect a LinkedIn session only at the final send, the one moment a real account has to act, where each message stays paced under safety caps instead of a whole list firing at once.
Why speed and pacing both matter
The tension in signal-based selling is that the signal wants speed and the account wants restraint. A comment loses most of its value after 72 hours, so you want to move fast. But firing 200 connection requests the moment a list arrives is the fastest way to a restriction, well above the commonly cited safe ceiling of roughly 100 connection requests a week.
The resolution is to move fast on relevance and slow on volume. Qualify and draft the moment a signal fires, then let the sending pace itself. Warm outreach earns the patience. Expandi's analysis of more than 70,000 LinkedIn campaigns found the warmest campaign types, the ones triggered by prior context rather than a cold list, replying in the 13 to 17 percent range (messenger at 16.86%, event at 14.21%, inbound visitor at 13.4%) against a 10.3% LinkedIn average and 5.1% for cold email (Expandi, State of LinkedIn Outreach, 2026). That gap only holds if "warm" means a real, recent, topic-aligned signal, not "this person clicked something once".
If you want the signals watched continuously instead of checked by hand, see LinkedIn signal monitoring without a scraper. Manual tracking works for 10 to 20 accounts and quietly stops the week real work gets busy.
Every viral post is 100+ warm conversations waiting.
Tell your agent who you want to reach. It finds leads, qualifies them, sends personalized outreach, and follows up.
What are LinkedIn intent signals?
LinkedIn intent signals are observable actions that suggest a person or company is moving toward a buying decision before they fill out a form. They include public engagement like comments, reactions, and reshares, plus account-level events like hiring, funding, leadership changes, and job moves. The value of each depends on how specific it is and how recent.
Which LinkedIn intent signal is the strongest?
Comments on a topic-relevant post are usually the strongest person signal, because commenting costs visible effort and states a view you can quote back. At the company level, hiring surges and leadership changes are strongest, because they come with budget and a mandate to change vendors. The best plays stack a company signal with a person signal at the same account.
How fast do LinkedIn intent signals decay?
Engagement signals decay fastest: reply rates fall sharply after the first 24 to 72 hours (Valley, 2025), so comments and reshares need same-day or next-day action. Company signals hold longer, roughly 30 to 90 days for job changes, funding, and leadership moves, because the underlying change plays out over a quarter rather than a moment.
How do you capture LinkedIn intent signals safely?
Read them, do not automate your account to collect them. Public reactions, comments, and job posts can be pulled from a server without connecting your session, which exposes nothing on your side. Connect a LinkedIn account only at the actual send step, and keep sending paced under safe caps rather than firing a whole list the moment it arrives.
