Marc-Andre Ammann

CIK: 0002122588

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)1 (33.3%)

Derivative conversions

Awards (A)1 (33.3%)

Compensation grants

Other (G, F, J, C, D, …)1 (33.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

KEEL

Keel Infrastructure Corp.

Officer

Discretionary Trading P&L

Holdings

Transaction History (3 total)

KEEL
Keel Infrastructure Corp.
Jul 10, 2026
Exercise(M)
Direct
28.5K shares-
KEEL
Keel Infrastructure Corp.
Jul 10, 2026
Tax Payment(F)
Direct
15.2K shares at avg. $4.67$71K
KEEL
Keel Infrastructure Corp.
Apr 2, 2026
Award(A)
Restricted Stock Units
Direct
267.6K shares-

		Type	Shares	Price		Ownership
Jul 10, 2026	KEEL Keel Infrastructure Corp.	Exercise(M)	28,480	-	$0	Direct
Jul 10, 2026	KEEL Keel Infrastructure Corp.	Tax Payment(F)	15,183	$4.67	$70,905	Direct
Apr 2, 2026	KEEL Keel Infrastructure Corp.	Award(A) Restricted Stock Units	267,638	-	-	Direct

1-3 of 3 transactions

About Ammann Marc-Andre

Ammann Marc-Andre (SEC CIK 0002122588) files insider reports with the SEC as Principal Accounting Officer of Keel Infrastructure Corp. (KEEL).

Signal8 holds 3 ownership filings by Ammann Marc-Andre (1 Form 3, 2 Form 4), filed between Apr 1, 2026 and Jul 14, 2026. Those filings report 3 transactions, from Apr 2, 2026 to Jul 10, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Ammann Marc-Andre's filings is in NEW YORK, NY.

Recent filings by Ammann Marc-Andre

Jul 10, 2026: Option exercise of KEEL shares (Form 4, code M).
Jul 10, 2026: Tax withholding of KEEL shares (Form 4, code F).
Apr 2, 2026: Grant or award of KEEL derivative securities (Form 4, code A).

Other insiders filing for Keel Infrastructure Corp. (KEEL)

Gagnon Benjamin, Chief Executive Officer
WILSON LIAM DANIEL, Chief Operating Officer
Silverstein Rachel Rose, EVP, General Counsel, Corp Sec
Aiyer Ganesh, President
Mir Jonathan, Chief Financial Officer
Hofmeister Edith, Director

How to read Form 4 transaction codes