Comparable stake leader
LeapFrog Partners LLC
SEC ownership of Leapfrog Acquisition Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002084563.
Disclosed value leader
ADAGE CAPITAL PARTNERS GP, L.L.C.
Comparable rows
28/50
Latest evidence
31 Mar 2026
- Public ticker
- LFAC, LFACU, LFACW on Nasdaq
- Parsed ownership sources
-
3/4/5, 13D/G, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
LeapFrog Partners LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
28 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
LeapFrog Partners LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
31 Mar 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0002084563
- Issuer location
- Summit, NJ
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Leapfrog Acquisition Corp (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
LeapFrog Partners LLC
Disclosed value leader
ADAGE CAPITAL PARTNERS GP...
Comparable rows
28/50
Latest evidence
31 Mar 2026
3/4/5
13D/G
13F
Lead comparable stake: 26%
22 rows are not safely comparable across share classes.
13D/G row: LeapFrog Partners LLC
Showing 1-8 of 50 holder rows.
Quick read
LeapFrog Partners LLC leads the comparable SEC ownership view at 26%.
28 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens LeapFrog Partners LLC's linked filing trail.
Comparable ownership
Top 5
LeapFrog Partners LLC
26%
Adage Capital Management, L.P.
7.6%
LMR Partners LLP
4.7%
Lineage Point Capital LP
3%
CANTOR FITZGERALD, L. P.
2.3%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| LeapFrog Partners LLC |
3/4/5
13D/G
10%+ Owner
|
26%
from 13D/G
|
—
328,750 shares
|
— | 08 Dec 2025 |
| Adage Capital Management, L.P. |
13D/G
|
7.6%
|
$11,255,625
1,125,000 shares
|
$0 | 31 Dec 2025 |
| LMR Partners LLP |
13F
Company
|
4.7%
|
$7,035,000
700,000 shares
|
— | 31 Mar 2026 |
| Lineage Point Capital LP |
13F
Company
|
3%
|
$4,581,923
448,988 shares
|
— | 31 Mar 2026 |
| CANTOR FITZGERALD, L. P. |
13F
Individual
|
2.3%
|
$4,387,962
442,112 shares
|
— | 31 Mar 2026 |
| Kryger Capital LLC |
13F
Company
|
2.2%
|
$3,339,716
332,310 shares
|
— | 31 Mar 2026 |
| SONA ASSET MANAGEMENT (US) LLC |
13F
Company
|
1.7%
|
$3,342,869
336,813 shares
|
— | 31 Mar 2026 |
| OMERS ADMINISTRATION Corp |
13F
Company
|
1.7%
|
$2,512,500
250,000 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 18 Jun 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-7 of 7 reporting-owner rows connected to Leapfrog Acquisition Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
7
Largest Forms 3/4/5 holder
Kenneth Joseph Ehrli Hyatt
Net 12M change
$0
Latest report
08 Dec 2025
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Kenneth Joseph Ehrli Hyatt | Director | Mixed | 04 Dec 2025 | |||
| Abhay Pande | President and CIO, Director | Mixed | 04 Dec 2025 | |||
| LeapFrog Partners LLC | 10%+ Owner | Mixed | 08 Dec 2025 | |||
| Robert Ian Angell | Director | Mixed | 04 Dec 2025 | |||
| Ved Prakash Narayan | Director | Mixed | 04 Dec 2025 | |||
| Matthew R. Pollard | Chief Executive Officer, Director | Mixed | 04 Dec 2025 | |||
| Kevin Michael Murphy | Chief Financial Officer | Mixed | 04 Dec 2025 |
Recent insider transactions for Leapfrog Acquisition Corp
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| LeapFrog Partners LLC | Class A Ordinary Shares | Purchase | 328,750 | 328,750 | 08 Dec 2025 | Direct |
* marks a reported price that did not pass the local price check.