# Priced Round Dilution

> A founder wants to compare simple priced-equity financing scenarios. Produces A pre/post-money and ownership bridge with explicit instrument exclusions.

- Skill: `andreworia/priced-round-dilution` (Agent Skill, multi-file: 4 files)
- Install (CLI): `npx skillmds@latest add andreworia/priced-round-dilution`
- Raw SKILL.md: https://api.skillmd.com/api/skills/andreworia/priced-round-dilution/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: andreworia (https://skillmd.com/u/andreworia)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/andreworia/priced-round-dilution

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# Priced-round dilution

Read references/working-templates.md. Collect pre-money equity value, new cash, fully diluted pre-round shares and any existing holder’s shares. In a simple round with no other changes, post-money equals pre-money plus new cash, price per share equals pre-money divided by pre-round shares, and new investor ownership equals new cash divided by post-money. Reconcile new and existing shares and ensure ownership sums to 100 percent. Use scripts/dilution.py for this exact simple case. If SAFEs, notes, option-pool top-ups, warrants, secondary shares or fees are present, stop using the simple calculator and build a term-specific model from the actual documents. Distinguish cash going to the company from secondary proceeds. Present raw terms and questions for counsel; do not choose a deal for the user.