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McAndrew Walter Thomas Jr.'s Form 4 filing

ERock, Inc. (EROC) · filed Sep 4, 2026

Accession no.
0001493152-26-041632
Filed
Sep 4, 2026, 8:36 PM ET
Trade date
Jun 11, 2026
Filing delay
85 daysLate
Rule 10b5-1 plan
Not checked

This filing lists 3 non-derivative transactions and 2 derivative transactions. It was filed 85 days after the trade, past the 2-business-day deadline.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
McAndrew Walter Thomas Jr.CIK 000213856810% Owner

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Jun 11, 2026Class A common stock, par value $0.01JOtherAcquired+50,550––50,550Direct
Jun 11, 2026Class B common stock, par value $0.01JOtherDisposed−372,093––5,996,469Direct
Jun 11, 2026Class B common stock, par value $0.01JOtherDisposed−93,023––16,540,099Indirect

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Jun 11, 2026Class A common stock, par value $0.01SSaleDisposed−372,093––5,996,469Direct
Jun 11, 2026Class A common stock, par value $0.01SSaleDisposed−93,023––16,540,099Indirect

Footnotes

Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.

Read the original on SEC EDGAR (opens in a new tab)