Form
SCHEDULE 13G
Passive or exempt beneficial ownership filing.
Greycroft Partners II, L.P. - 30 Jun 2025 SCHEDULE 13G Report for MNTN, Inc. Class A Common Stock, par value $0.0001 (MNTN)
- Filing manager
- Greycroft Partners II, L.P.
- Reporting owner
- Greycroft Partners II, L.P.
- Beneficially owned shares
- 2,482,044 shares
- Large-stake signal
-
Ownership
5.4%Beneficial ownership of this reported class.
Shares
2,482,044 sharesShares beneficially owned as disclosed.
Event date
30 Jun 2025Date tied to the ownership event or amendment.
Accepted by SEC
14 Aug 2025EDGAR acceptance date.
How to read this large-stake filing
- Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
- Compare this filing with the holder history and issuer page before treating the percentage as a current position.
- Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
- Class ownership
- 5.4%
- Symbol
- MNTN
- Shares outstanding
- 45,963,778 shares
- SEC form
- SCHEDULE 13G
- Accepted by SEC
- 14 Aug 2025, 16:46:38 UTC
- Event date
- 30 Jun 2025
- Next SEC filing
- 15 May 2026
- Source filing
- View source filing
Ownership signal
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Subject security
Names, identifiers, and filing context for this profile.
2 source fields
Source evidence
Original filing metadata and source links for verification.
5 source fields
Key filing fact
Greycroft Partners II, L.P. disclosed 5.4% ownership in MNTN, Inc. Class A Common Stock, par value $0.0001 (MNTN) on 30 Jun 2025.
Key facts
- Greycroft Partners II, L.P. filed SCHEDULE 13G for MNTN, Inc. Class A Common Stock, par value $0.0001 (MNTN).
- Disclosed ownership: 5.4%.
- Date of event: 30 Jun 2025.
Change
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 14 Aug 2025, 16:46.
Research use
- This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
- Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.
Evidence
Backed by Schedule 13D/13G
View source filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Disclosed reporting parties (4)
Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares owned | Sole voting power | Shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Greycroft Partners II, L.P. | 5.4% | 2,482,044 | 0 | 2,482,044 | /s/ Ian Sigalow | By Greycroft Managers II, LLC, its General Partner, By Ian Sigalow, Managing Partner | |
| Greycroft Managers II, LLC | 5.4% | 2,482,044 | 0 | 2,482,044 | /s/ Ian Sigalow | By Ian Sigalow, Managing Partner | |
| Greycroft Growth III, L.P. | 4.6% | 2,125,913 | 0 | 2,125,913 | /s/ Ian Sigalow | By Greycroft Growth III, LLC, its General Partner, By Ian Sigalow, Managing Partner | |
| Greycroft Growth III, LLC | 4.6% | 2,125,913 | 0 | 2,125,913 | /s/ Ian Sigalow | By Ian Sigalow, Managing Partner |
CIK / CUSIP context first