SCHEDULE 13G Filed 2026-10-07 Event — SEC 0001140361-26-038878 →

WOLVERINE ASSET MANAGEMENT LLC → AmperCap Acquisition Company APMCR

Stake: — Shares: — Class: Ordinary Shares, par value $0.0001 per share

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

14 filings by this filer

13 other filings in the data moat

Short Interest · settle 2026-09-30

DTC 1.32

2,269 shares short · -26.1% 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
2026-07-09	SCHEDULE 13G	Wealthspring Capital LLC	—	—	view →
2026-06-11	SCHEDULE 13D	AmperSPAC LLC	19.61%	3,914,079	view →
2026-06-10	SCHEDULE 13G	Sculptor Capital LP	—	—	view →

Other Filings by WOLVERINE ASSET MANAGEMENT LLC

Filed	Form	Issuer	Stake	Shares
2026-10-07	SCHEDULE 13G	Lakeshore Acquistion III Corp.	—	—	view →
2026-10-07	SCHEDULE 13G	GSR V Acquisition Corp.	—	—	view →
2026-10-07	SCHEDULE 13G	D. Boral Acquisition I Corp.	—	—	view →
2026-10-07	SCHEDULE 13G	BTC Development Corp.	—	—	view →
2026-10-06	SCHEDULE 13G	Origin Investment Corp. I	—	—	view →
2026-07-14	SCHEDULE 13G	AA Mission Acquisition Corp. II	—	—	view →
2026-07-02	SCHEDULE 13G/A	Lionheart Holdings CUBWW	—	—	view →
2026-07-02	SCHEDULE 13G/A	Melar Acquisition Corp. I MACIU	—	—	view →
2020-03-31	SC	A. M. Castle & Co.	—	—	view →
2020-03-02	SC	A. M. Castle & Co.	—	—	view →
2019-06-07	SC	OptimizeRx Corp OPRX	—	—	view →
2019-04-03	SC	BARFRESH FOOD GROUP INC. BRFH	—	—	view →
2018-05-10	SC	OptimizeRx Corp OPRX	—	—	view →

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