SEC ownership of AmperCap Acquisition Co

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002101393.

Comparable stake leader

AmperSPAC LLC

Disclosed value leader

AmperSPAC LLC

Comparable rows

5/5

Latest evidence

30 Jun 2026

Top shareholders Insider holders Latest transactions
Public ticker
APMC, APMCU on Nasdaq
Parsed ownership sources
3/4/5 and 13D/G
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder
AmperSPAC LLC
Ranking: Comparable ownership first, then disclosed value
Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
5 of 5
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
AmperSPAC LLC
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
30 Jun 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0002101393
Issuer location
New York, NY

Ownership snapshot

Top shareholders of AmperCap Acquisition Co (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
AmperSPAC LLC
Disclosed value leader
AmperSPAC LLC
Comparable rows
5/5
Latest evidence
30 Jun 2026
3/4/5 13D/G Lead comparable stake: 20% 13D/G row: AmperSPAC LLC

Quick read

AmperSPAC LLC leads the comparable SEC ownership view at 20%.

5 of 5 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 AmperSPAC LLC's linked filing trail.
Comparable ownership Top 5
AmperSPAC LLC 20%
Sculptor Capital LP 6.1%
Wealthspring Capital LLC 5.5%
Gonzalez Harish Dadoo 20%
Pier Alberto Gutierrez 20%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-5 of 5 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
AmperSPAC LLC
3/4/5 13D/G
10%+ Owner
3/4/5 13D/G
20%
from 13D/G
$38,749,382
3,914,079 shares
 — 10 Jun 2026
Sculptor Capital LP
13D/G
13D/G
6.1%
—
1,064,442 shares
 $0 03 Jun 2026
Wealthspring Capital LLC
13D/G
13D/G
5.5%
$9,880,200
990,000 shares
 $0 30 Jun 2026
Gonzalez Harish Dadoo
3/4/5
Co-CEO, CFO, Director, 10%+ Owner
3/4/5
20%
$38,749,382
3,914,079 shares
 — 10 Jun 2026
Pier Alberto Gutierrez
3/4/5
Co-CEO, Director, Chairman, 10%+ Owner
3/4/5
20%
$38,749,382
3,914,079 shares
 — 10 Jun 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 20 Jul 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 1-6 of 6 reporting-owner rows connected to AmperCap Acquisition Co. Open a relationship link for the CIK-to-CIK filing trail.

Rows
6
Largest Forms 3/4/5 holder
AmperSPAC LLC
Net 12M change
$0
Latest report
10 Jun 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
AmperSPAC LLC 10%+ Owner $38,749,382 Market 10 Jun 2026
Gonzalez Harish Dadoo Co-CEO, CFO, Director, 10%+ Owner $38,749,382 Market 10 Jun 2026
Pier Alberto Gutierrez Co-CEO, Director, Chairman, 10%+ Owner $38,749,382 Market 10 Jun 2026
Ibarrola Alfredo Mauricio Flores Director Mixed 02 Jun 2026
Kegel Luis Javier Pena Director Mixed 02 Jun 2026
John Patrick Salemi Director Mixed 02 Jun 2026

Recent insider transactions for AmperCap Acquisition Co

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
AmperSPAC LLC APMC Ordinary Shares Purchase 0.9% 34,912 3,914,079 10 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Purchase 0.9% 34,912 3,914,079 10 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Purchase 0.9% 34,912 3,914,079 10 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Other -0.32% -12,500 3,879,167 10 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Other -0.32% -12,500 3,879,167 10 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Other -0.32% -12,500 3,879,167 10 Jun 2026 Direct
AmperSPAC LLC APMC Rights to receive ordinary shares Purchase 14.1% 34,912 282,412 10 Jun 2026 Direct
AmperSPAC LLC APMC Rights to receive ordinary shares Purchase 14.1% 34,912 282,412 10 Jun 2026 Direct
AmperSPAC LLC APMC Rights to receive ordinary shares Purchase 14.1% 34,912 282,412 10 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Purchase 6.79% 247,500 3,891,667 04 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Purchase 6.79% 247,500 3,891,667 04 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Purchase 6.79% 247,500 3,891,667 04 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Other -24% -1,147,500 3,644,167 04 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Other -24% -1,147,500 3,644,167 04 Jun 2026 Direct
AmperSPAC LLC APMC Ordinary Shares Other -24% -1,147,500 3,644,167 04 Jun 2026 Direct
AmperSPAC LLC APMC Rights to receive ordinary shares Purchase 247,500 247,500 04 Jun 2026 Direct
AmperSPAC LLC APMC Rights to receive ordinary shares Purchase 247,500 247,500 04 Jun 2026 Direct
AmperSPAC LLC APMC Rights to receive ordinary shares Purchase 247,500 247,500 04 Jun 2026 Direct
* marks a reported price that did not pass the local price check.
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