# WILLIAM BLAIR FUNDS — PRE 14A

WILLIAM BLAIR FUNDS of CHICAGO, IL filed a PRE 14A with the SEC on 2021-11-05.

## Filing

- Filed: 2021-11-05
- Form: PRE 14A
- Accession: 0001193125-21-321393
- Registrant: WILLIAM BLAIR FUNDS
- CIK: 0000822632
- Location: CHICAGO, IL

## Documents (8)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | PRE 14A | WILLIAM BLAIR FUNDS |
| 2 | GRAPHIC | GRAPHIC |
| 3 | GRAPHIC | GRAPHIC |
| 4 | GRAPHIC | GRAPHIC |
| 5 | GRAPHIC | GRAPHIC |
| 6 | GRAPHIC | GRAPHIC |
| 7 | GRAPHIC | GRAPHIC |
| 8 | GRAPHIC | GRAPHIC |

## Filing timeline for this registrant (23)

_Showing 12 of 23 filings._

| Filed | Form |
| --- | --- |
| [2026-01-28](https://search.stillhousedata.com/proxy/0001193125-26-026403) | DEFA14A |
| [2026-01-14](https://search.stillhousedata.com/proxy/0001193125-26-012335) | DEFA14A |
| [2025-12-30](https://search.stillhousedata.com/proxy/0001193125-25-336236) | DEFA14A |
| [2025-12-11](https://search.stillhousedata.com/proxy/0001193125-25-316049) | DEF 14A |
| [2025-11-28](https://search.stillhousedata.com/proxy/0001193125-25-302231) | PRE 14A |
| [2021-12-09](https://search.stillhousedata.com/proxy/0001193125-21-352393) | DEF 14A |
| 2021-11-05 | PRE 14A |
| [2020-10-23](https://search.stillhousedata.com/proxy/0001193125-20-275514) | DEFA14A |
| [2020-09-30](https://search.stillhousedata.com/proxy/0001193125-20-259916) | DEF 14A |
| [2020-09-16](https://search.stillhousedata.com/proxy/0001193125-20-247275) | PRE 14A |
| [2018-02-08](https://search.stillhousedata.com/proxy/0001140361-18-005833) | DEF 14A |
| [2012-06-29](https://search.stillhousedata.com/proxy/0001193125-12-289210) | DEF 14A |

## More

- [CIK 822632 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=822632&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001193125-21-321393.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.