IPO Lockup Expiration Window
Every IPO prospectus contains a date that almost nobody outside the company tracks and almost everybody inside it counts down to. The lockup agreement prevents insiders, employees, and pre-IPO investors from selling their shares for a defined period after listing, typically one hundred and eighty days, and when it lapses a large population of shareholders becomes able to transact for the first time. The consequences are concentrated and predictable: a wave of equity administration and broker activity, a tax problem for hundreds or thousands of employees who have never held concentrated public stock, a retention risk as newly liquid staff reconsider their plans, a disclosure and trading compliance burden as insiders enter the market, and a share count and float change the finance team has to manage. The date is public, fixed at the time of listing, and computable months in advance. Avina derives the window from the registration statement, detects early releases and modifications, and tracks the equity, tax, retention, and compliance activity that clusters around it.
Why a Lockup Expiration Is a Buying Signal for Sales Teams
Most buying signals are detected after the fact. This one is knowable in advance with near certainty, because the expiration date is written into the underwriting agreement on the day the company lists and disclosed in the prospectus. A seller can be in the account three months before the event, which is exactly when the preparation work is scoped and bought. The equity administration burden is the most immediate consequence. Until expiry, shares are illiquid and the cap table is largely static. At expiry, thousands of holders can transact, which means share ownership records must be accurate, broker accounts must be provisioned and funded, vesting and exercise records must reconcile, and the company must be able to answer individual questions at volume. Companies that ran equity in spreadsheets or in a system built for a private cap table find out at exactly this moment that it does not scale, and they find out under time pressure with a fixed deadline. The tax problem is larger than most companies anticipate. Employees holding restricted stock units face withholding at vest and again at sale, option holders face alternative minimum tax and holding period questions, and early exercisers face qualification tests they may not know exist. Payroll has to handle supplemental withholding at scale, often across multiple states and countries, and mobile employees create sourcing complexity that ordinary payroll processes ignore. Companies respond by bringing in equity tax specialists, financial education providers, and advisory services, usually within the quarter before expiry, because an employee who is surprised by a tax bill becomes a retention problem. Retention risk is real and management knows it. Staff who joined pre-IPO and have waited years for liquidity reassess once the money is accessible, and the pattern is well enough established that compensation teams plan for it. The response is refresh grant programs, retention awards, revised equity policies, and sometimes an entire rebuild of the compensation philosophy for a public company. Those decisions run through total rewards and compensation leadership in the quarter surrounding expiry. Compliance and trading controls tighten simultaneously. Insiders entering the market for the first time need pre-clearance processes, blackout calendars, Rule 10b5-1 plan administration, and Section 16 reporting that runs on a two-business-day deadline. A late Form 4 is a disclosed governance failure, which makes the tooling non-discretionary once insiders start trading. Finance has its own exposure. Float and share count change, the shareholder base rotates from pre-IPO holders to institutions, and the investor relations function must manage a period of well-telegraphed selling pressure. Some companies pair expiry with a follow-on offering or a structured secondary, each of which carries its own workload. The window is also a personal wealth event at scale, which makes it the strongest moment for anything sold to employees rather than to the company: financial planning, wealth management, tax preparation, equity education, charitable giving structures, and lending against concentrated positions. The addressable population is large, identifiable, and newly liquid on a known date.
How Does Avina Detect Lockup Expirations?
Avina, an AI-powered GTM platform, computes this signal from registration filings and then confirms it against insider activity, because the underlying date is disclosed and the behavior around it is reported. The window is derived from the prospectus. Avina parses S-1 and F-1 registration statements and the final 424B prospectus for the lockup agreement, extracts the duration, the parties bound, and any staggered or condition-based release provisions, and computes the expiration date from the pricing date. Many modern lockups release in tranches tied to price thresholds or earnings dates, so Avina models the schedule rather than assuming a single cliff. Modifications are tracked as they occur. Underwriters waive or partially release lockups more often than is generally understood, and early releases are disclosed. Avina monitors 8-K filings and underwriter announcements for waivers, early releases, and extensions, and updates the projected window accordingly. Insider activity confirms the event. Form 3, 4, and 144 filings show who is selling and when, and Rule 10b5-1 plan adoptions disclosed in advance indicate structured selling that will begin at expiry. A surge in plan adoptions two to three months before the date is a reliable leading indicator that the company is preparing rather than reacting. Corporate responses are detected in parallel. Follow-on offering registrations, structured secondary and tender offer announcements, and S-8 registrations for equity plans indicate the company is actively managing the liquidity event rather than letting it happen. Compensation activity is read from proxy and plan disclosures. Refresh grant programs, retention awards, changes to equity plan terms, and new share reserves disclosed around expiry show how the company is responding to retention risk and identify the owners of that response. Hiring provides confirmation and contacts. Job listings for equity administration and stock plan managers, payroll tax analysts, total rewards and compensation leaders, and financial wellness or benefits roles in the two quarters before expiry confirm the preparation is funded and name the team doing it. Company context sets the scale. Avina uses headcount, the equity disclosures in the prospectus, the number of holders, and the proportion of compensation delivered in equity to estimate how many people the event actually affects, since a company with eight hundred equity-holding employees and one with eighty present very different opportunities. Each account is enriched with the listing date, the computed expiration schedule, any waivers, insider plan activity, the company's response, and related hiring, then matched against your ICP filters.
What Happens When a Lockup Signal Fires?
Avina scores on the size of the affected population and the company's evident state of readiness. A recently listed company with a large equity-holding employee base, no equity administration hiring, and an expiration date within one to two quarters scores highest, because the deadline is fixed and the capability gap is visible. A company that has already hired an equity administration team, adopted structured trading plans, and announced a retention program scores lower on urgency but remains a candidate for the employee-facing categories. Staggered lockups with multiple release dates score as recurring rather than single events. Timing is the distinctive feature of this signal, because it runs forward rather than backward. The preparation window opens roughly ninety to one hundred and twenty days before expiry, when equity, payroll, and legal teams scope what they need and when education programs are commissioned. A second window sits in the four weeks immediately before the date, when employee-facing services are most relevant and attention is highest. A third opens in the quarter after, when the company deals with what went wrong, the retention consequences become visible, and any system that failed under volume gets replaced. Routing splits between company-facing and employee-facing motions, and conflating them is the usual mistake. Equity administration platforms, cap table and share reporting systems, and broker integration route to the head of equity compensation, the controller, or the chief financial officer. Payroll tax, withholding, and mobility route to the head of payroll and the head of tax. Retention programs, refresh grants, and compensation redesign route to the chief people officer and the head of total rewards. Trading pre-clearance, blackout administration, 10b5-1 plan management, and Section 16 reporting route to the general counsel or corporate secretary. Investor relations and float management route to the head of investor relations. Employee-facing financial planning, tax preparation, wealth management, and education are typically sponsored by people operations or total rewards even though the eventual clients are individuals, so the company relationship still runs through human resources. Contacts are enriched with verified emails, phone numbers, and LinkedIn profiles through waterfall enrichment. Avina identifies the equity compensation lead, the chief people officer and total rewards leader, the corporate secretary or general counsel, the head of payroll, and the controller, and flags where those roles are vacant or newly posted. Reps receive a Slack alert naming the company, the listing date, the computed expiration schedule, the estimated number of affected holders, any waivers or early releases, insider trading plan activity, and related hiring, with enough lead time to engage before the preparation is complete. Salesforce and HubSpot records carry the date so sequences can be timed against it rather than against the day the signal was found. Qualified accounts can be auto-enrolled into Outreach or Salesloft sequences matched to the category: equity and cap table administration, payroll tax and mobility, insider trading compliance and Section 16 reporting, 10b5-1 plan administration, compensation benchmarking and retention design, financial education and wellness benefits, wealth and tax advisory, or investor relations and float management. The message that converts names the date, because everyone inside the company already has it on a calendar.
Start Tracking Lockup Expirations With Avina
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