| Clue | Source | Date |
|---|---|---|
| Make it official | Universal | 04 Dec 2022 |
| Finalize an agreement, say | LA Times Daily | 08 Nov 2022 |
| Sign a contract, say | Wall Street Journal | 08 Aug 2018 |
| Shake, perhaps | Thomas Joseph | 31 Jul 2018 |
| Sign a contract, say | ||
| Sign a contract, perhaps | ||
| Complete negotiations | ||
| Make it official | ||
| Successfully complete negotiations | ||
| Shake on it | ||
| Conclude negotiations | ||
| Close convincingly | ||
| Shake hands | ||
| Make it official | ||
| Shake, perhaps |