SCHEDULE 13G Filed 2026-06-10 Event — SEC 0001193125-26-266013 →

Sculptor Capital LP → AmperCap Acquisition Company APMCR

Stake: — Shares: — Class: Units, consisting of one Class A ordinary share and one redeemable warrant

Composite Decision Signal · PASS (LOW BASE-RATE EDGE) Conviction Score: 28/100

Passive Schedule 13G filer baseline
1 independent officer/director Code-P buyer ($5,299,120 in ±30d)
Short interest building (+21.8% vs prior settlement)

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

8 transactions

6 buys · 0 sales · 0 awards/exercises

Issuer Cluster

4 13D/G filings on this issuer

3 other filings besides this one

Filer Track Record

13 filings by this filer

12 other filings in the data moat

Short Interest · settle 2026-10-15

DTC 1.00

2,763 shares short · +21.8% vs prior

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-06-10	AmperSPAC LLC	director, officer, 10%+ owner	J	12,500	—	—
2026-06-10	AmperSPAC LLC	director, officer, 10%+ owner	Buy	34,912	$10.00	$349K
2026-06-10	AmperSPAC LLC	director, officer, 10%+ owner	Buy	34,912	—	—
2026-06-04	AmperSPAC LLC	director, officer, 10%+ owner	J	1,147,500	—	—
2026-06-04	AmperSPAC LLC	director, officer, 10%+ owner	Buy	247,500	$10.00	$2.48M
2026-06-04	AmperSPAC LLC	director, officer, 10%+ owner	Buy	247,500	—	—
2026-06-04	AmperSPAC LLC	director, officer, 10%+ owner	Buy	247,500	$10.00	$2.48M
2026-06-04	AmperSPAC LLC	director, officer, 10%+ owner	Buy	247,500	—	—

Other 13D/G Filings on AmperCap Acquisition Company

Filed	Form	Filer	Stake	Shares
2026-10-07	SCHEDULE 13G	WOLVERINE ASSET MANAGEMENT LLC	—	—	view →
2026-07-09	SCHEDULE 13G	Wealthspring Capital LLC	—	—	view →
2026-06-11	SCHEDULE 13D	AmperSPAC LLC	19.61%	3,914,079	view →

Other Filings by Sculptor Capital LP

Filed	Form	Issuer	Stake	Shares
2026-10-13	SCHEDULE 13G	Helix Acquisition Corp. III	—	—	view →
2026-10-01	SCHEDULE 13G	Live Oak Acquisition Corp. VI	—	—	view →
2026-09-25	SCHEDULE 13G	Leader's Advantage Acquisition Corp	—	—	view →
2026-07-28	SCHEDULE 13G	B&R Technology Merger Corp.	—	—	view →
2026-06-25	SCHEDULE 13G	Wilco 63 Corporation WLCOU	—	—	view →
2026-06-16	SCHEDULE 13G	RMG ML Sports Holdings SHOTU	—	—	view →
2026-06-16	SCHEDULE 13G	JAB Acquisition Corp I JABRU	—	—	view →
2026-06-16	SCHEDULE 13G	Snow Rothschild Acquisition Corp. ISNRU	—	—	view →
2026-06-11	SCHEDULE 13G	Long Table Growth Corp. LTGRU	—	—	view →
2026-06-04	SCHEDULE 13G	Burtech Acquisition Corp II BRKHU	—	—	view →
2026-06-04	SCHEDULE 13G	Amanat Acquisition Corp AMAN	—	—	view →
2026-05-20	SCHEDULE 13G	WOLFSPEED, INC. WOLF	—	—	view →

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