Matthew Blank

CIK: 0001511516

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)2 (33.3%)

Derivative conversions

Awards (A)4 (66.7%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

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

Companies & Roles (2)

AMCX

AMC Global Media Inc.

Director

CURI

CuriosityStream Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (6 total)

AMCX
AMC Global Media Inc.
Jun 16, 2026
Award(A)
Director Stock Units
Direct
10.9K shares-
CURI
CuriosityStream Inc.
Feb 4, 2026
Exercise(M)
Direct
37K shares-
CURI
CuriosityStream Inc.
Feb 4, 2026
Award(A)
Restricted Stock Units
Direct
18K shares-
AMCX
AMC Networks Inc.
Jun 5, 2025
Award(A)
Restricted Stock Units
Direct
21.2K shares-
CURI
CuriosityStream Inc.
May 8, 2025
Exercise(M)
Direct
57.5K shares-
CURI
CuriosityStream Inc.
Feb 4, 2025
Award(A)
Restricted Stock Units
Direct
37K shares-

		Type	Shares	Price		Ownership
Jun 16, 2026	AMCX AMC Global Media Inc.	Award(A) Director Stock Units	10,926	-	-	Direct
Feb 4, 2026	CURI CuriosityStream Inc.	Exercise(M)	37,000	-	$0	Direct
Feb 4, 2026	CURI CuriosityStream Inc.	Award(A) Restricted Stock Units	18,049	-	-	Direct
Jun 5, 2025	AMCX AMC Networks Inc.	Award(A) Restricted Stock Units	21,194	-	-	Direct
May 8, 2025	CURI CuriosityStream Inc.	Exercise(M)	57,500	-	-	Direct
Feb 4, 2025	CURI CuriosityStream Inc.	Award(A) Restricted Stock Units	37,000	-	-	Direct

1-6 of 6 transactions

About Blank Matthew

Blank Matthew (SEC CIK 0001511516) files insider reports with the SEC as Director of AMC Global Media Inc. (AMCX) and Director of CuriosityStream Inc. (CURI).

Signal8 holds 5 ownership filings by Blank Matthew, all Form 4s, filed between Feb 5, 2025 and Jun 17, 2026. Those filings report 6 transactions, from Feb 4, 2025 to Jun 16, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Blank Matthew's filings is in NEW YORK CITY, NY.

Recent filings by Blank Matthew

Jun 16, 2026: Grant or award of AMCX derivative securities (Form 4, code A).
Feb 4, 2026: Option exercise of CURI shares (Form 4, code M).
Feb 4, 2026: Grant or award of CURI derivative securities (Form 4, code A).
Jun 5, 2025: Grant or award of AMCX derivative securities (Form 4, code A).
May 8, 2025: Option exercise of CURI shares (Form 4, code M).

Other insiders filing for AMC Global Media Inc. (AMCX)

Sherin Michael J. III, EVP & Chief Accounting Officer
Cohen Joseph, Director
Mills Stephen, Director
Lokhandwala Hozefa, EVP & Chief Financial Officer
DOLAN JAMES LAWRENCE, Director
Sweeney Brian, Director

How to read Form 4 transaction codes