Form D · Other Investment Fund

Crosslink Crossover Fund 9-B, L.P.

Menlo Park, CA · CIK 0001999939

Offering snapshot reported Dec 17, 2025 · SEC filing

Reported sold: $49.8M
Investors reported: 57
Minimum accepted: $1M
First sale: Jan 1, 2024

Fundraising history

Reported sold

Dates are filing dates, not cash receipt dates. Decreases are reported revisions, not evidence of withdrawals. Separate offering histories are not added together.

What changed?

Latest filing versus its linked predecessor, where available.

Reported sold$36,068,476 → $49,840,911
Reported investors53 → 57

Filing history

Scroll to see all columns →

Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Dec 17, 2025	Amendment	$49,840,911	$13,772,435vs Jan 2, 2025	57	SEC filing
Jan 2, 2025	Amendment	$36,068,476	$2,500,000vs Jan 11, 2024	53	SEC filing
Jan 11, 2024	Amendment	$33,568,476	No comparison	46	SEC filing
Nov 6, 2023	Initial	Yet to sell	No comparison	0	SEC filing

Offering details

Securities: Equity, Pooled investment fund, Other
Exemptions: 06b, 3C, 3C.1
Duration over one year: Yes
Business combination: No

Sales commissions: $0 (estimated)
Finders' fees: $0 (estimated)
Form D file number: 021-496555

Limited Partner Interests

Source: Form D, filed Dec 17, 2025. Minimum accepted may differ from a standard advertised minimum.

Fund connections

No confirmed ADV fund connection is available for this issuer.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
Name	Reported role
Crossover Fund 9 Management, L.L.C.	Executive
Crossover Fund Ix Management, L.L.C.	Executive
Maureen Offer	Executive
Michael J. Stark	Executive
Mihaly Z. Szigeti	Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

2180 Sand Hill Road, Suite 200
Menlo Park, CA, 94025