The 14-day post-funding window: what actually moves reply rates?
We'll measure reply rates on signal-anchored emails sent on day 1, day 3, day 7, day 10, day 14, day 21, day 30 after a funding round announcement. Hypothesis: day 7–10 outperforms day 1–3, contrary to "be first" conventional wisdom. We'll publish the numbers either way.