George N. Mattson

CIK: 0001559238

Transaction Breakdown

Open Market Buys (P)5 (41.7%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)7 (58.3%)

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)

XOS

Xos, Inc.

Director

Wheels Up Experience Inc.

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (12 total)

XOS
Xos, Inc.
Sep 21, 2026
Purchase(P)
Direct
4.1K shares at avg. $2.60$11K
XOS
Xos, Inc.
Jul 10, 2026
Award(A)
Direct
60.6K shares-
UP
Wheels Up Experience Inc.
May 18, 2026
Purchase(P)
Direct
1.5K shares at avg. $5.56$8K
UP
Wheels Up Experience Inc.
May 15, 2026
Purchase(P)
Direct
10K shares at avg. $5.13$51K
UP
Wheels Up Experience Inc.
May 14, 2026
Purchase(P)
Direct
1.3K shares at avg. $5.48$7K
UP
Wheels Up Experience Inc.
May 13, 2026
Purchase(P)
Direct
15K shares at avg. $5.30$79K
XOS
Xos, Inc.
Jul 10, 2025
Award(A)
Direct
62.4K shares-
XOS
Xos, Inc.
Jul 10, 2025
Award(A)
Direct
2K shares-
XOS
Xos, Inc.
Apr 10, 2025
Award(A)
Direct
2.5K shares-
XOS
Xos, Inc.
Jan 10, 2025
Award(A)
Direct
2.6K shares-
XOS
Xos, Inc.
Jan 10, 2025
Award(A)
Direct
1.9K shares-
XOS
Xos, Inc.
Oct 10, 2024
Award(A)
Direct
1.9K shares-

		Type	Shares	Price		Ownership
Sep 21, 2026	XOS Xos, Inc.	Purchase(P)	4,062	$2.60	$10,561	Direct
Jul 10, 2026	XOS Xos, Inc.	Award(A)	60,584	-	$0	Direct
May 18, 2026	UP Wheels Up Experience Inc.	Purchase(P)	1,475	$5.56	$8,201	Direct
May 15, 2026	UP Wheels Up Experience Inc.	Purchase(P)	10,029	$5.13	$51,449	Direct
May 14, 2026	UP Wheels Up Experience Inc.	Purchase(P)	1,304	$5.48	$7,146	Direct
May 13, 2026	UP Wheels Up Experience Inc.	Purchase(P)	14,983	$5.30	$79,410	Direct
Jul 10, 2025	XOS Xos, Inc.	Award(A)	62,377	-	-	Direct
Jul 10, 2025	XOS Xos, Inc.	Award(A)	2,001	-	-	Direct
Apr 10, 2025	XOS Xos, Inc.	Award(A)	2,462	-	-	Direct
Jan 10, 2025	XOS Xos, Inc.	Award(A)	2,581	-	-	Direct
Jan 10, 2025	XOS Xos, Inc.	Award(A)	1,863	-	$0	Direct
Oct 10, 2024	XOS Xos, Inc.	Award(A)	1,863	-	$0	Direct

1-12 of 12 transactions

About Mattson George N

Mattson George N (SEC CIK 0001559238) files insider reports with the SEC as Director of Xos, Inc. (XOS) and Chief Executive Officer of Wheels Up Experience Inc. (UP).

Signal8 holds 9 ownership filings by Mattson George N, all Form 4s, filed between Dec 17, 2024 and Sep 23, 2026. Those filings report 12 transactions, from Oct 10, 2024 to Sep 21, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Mattson George N's filings is in LOS ANGELES, CA.

Recent filings by Mattson George N

Sep 21, 2026: Open-market purchase of XOS shares (Form 4, code P).
Jul 10, 2026: Grant or award of XOS shares (Form 4, code A).
May 18, 2026: Open-market purchase of UP shares (Form 4, code P).
May 15, 2026: Open-market purchase of UP shares (Form 4, code P).
May 14, 2026: Open-market purchase of UP shares (Form 4, code P).

Other insiders filing for Xos, Inc. (XOS)

Pogosyan Liana, Chief Financial Officer
Sordoni Giordano, Chief Operating Officer
Semler Dakota, Chief Executive Officer
RAPP EDWARD J, Director
OSTERMANN DIETMAR, Director
Yake Alice, Director

How to read Form 4 transaction codes