To measure sales development representative (SDR) performance beyond meetings booked, track pipeline-quality metrics like meeting-to-opportunity conversion, qualified pipeline generated, sourced revenue, activity efficiency (response and connect rates), and lead-to-meeting velocity. These show whether an SDR books useful meetings that actually advance deals, not just calendar slots that no-show or fail discovery.
Why Meetings Booked Is a Misleading Metric
Meetings booked is easy to count and easy to game. An SDR can hit quota by scheduling unqualified prospects, double-booking no-shows, or pushing meetings that bounce at the discovery stage. Most teams get this wrong: they reward the calendar fill rate instead of the downstream impact.
The core problem is that meetings booked sits too early in the funnel to reflect real value. A booked meeting only matters if it converts to a qualified opportunity, and eventually pipeline and revenue. You need a layered scorecard that connects SDR effort to business outcomes.
Outcome Metrics That Actually Matter
1. Meeting-to-Opportunity Conversion Rate
This is the single best quality signal. It measures the percentage of booked meetings that an account executive (AE) accepts as a qualified opportunity.
Meeting-to-Opportunity Rate = (Accepted Opportunities / Meetings Held) × 100
A healthy benchmark sits around 50-70% for outbound SDRs, though it varies by market. A low rate means the SDR is booking the wrong people or skipping qualification. Pair this with a strong sales discovery call process so handoffs stay clean.
2. Qualified Pipeline Generated ($)
Dollar value of opportunities the SDR sourced that reach a qualified stage. This ties activity directly to revenue potential and rewards SDRs who chase higher-value accounts instead of easy small fish.
3. Sourced Closed-Won Revenue
The ultimate lagging indicator. Attribute closed deals back to the SDR who originated them. It takes a full sales cycle to mature, so use it as a trailing scorecard, not a monthly target.
4. Meeting Show Rate
A booked meeting that no-shows is wasted effort. Track the percentage of scheduled meetings that actually happen. Sub-60% show rates usually point to weak confirmation sequences or low prospect intent.
Activity and Efficiency Metrics
Outcome metrics tell you what happened. Activity metrics tell you why. The best teams watch both.
| Metric | What It Reveals | Healthy Range |
|---|---|---|
| Connect rate | Dialing/messaging effectiveness | 8-15% (cold calls) |
| Email reply rate | Messaging and targeting quality | 5-10% |
| Activities per opportunity | Efficiency of effort | Lower is better |
| Lead response time | Inbound speed-to-lead | Under 5 minutes |
| Sequence completion rate | Process discipline | 90%+ |
