David Seymour

CIK: 0001934073

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)4 (23.5%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (17.6%)

Compensation grants

Other (G, F, J, C, D, …)10 (58.8%)

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

Companies & Roles (1)

AAL

American Airlines Group Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (17 total)

AAL
American Airlines Group Inc.
Jul 12, 2026
Tax Payment(F)
Direct
4.8K shares at avg. $16.95$81K
AAL
American Airlines Group Inc.
Jun 25, 2026
Sale(S)
Direct
56.5K shares at avg. $18.00$1.0M
AAL
American Airlines Group Inc.
Jun 24, 2026
Sale(S)
Direct
69.3K shares at avg. $17.00$1.2M
AAL
American Airlines Group Inc.
May 2, 2026
Tax Payment(F)
Direct
40.9K shares at avg. $11.84$484K
AAL
American Airlines Group Inc.
Feb 20, 2026
Tax Payment(F)
Direct
8.4K shares at avg. $13.59$113K
AAL
American Airlines Group Inc.
Feb 18, 2026
Tax Payment(F)
Direct
9.1K shares at avg. $14.10$128K
AAL
American Airlines Group Inc.
Feb 17, 2026
Award(A)
Direct
321.8K shares-
AAL
American Airlines Group Inc.
Dec 16, 2025
Sale(S)
Direct
25.6K shares at avg. $16.01$410K
AAL
American Airlines Group Inc.
Dec 12, 2025
Tax Payment(F)
Direct
22K shares at avg. $14.96$329K
AAL
American Airlines Group Inc.
Dec 9, 2025
Sale(S)
Direct
62.5K shares at avg. $15.01$938K
AAL
American Airlines Group Inc.
Aug 18, 2025
Award(A)
Direct
151.9K shares-
AAL
American Airlines Group Inc.
Jul 12, 2025
Tax Payment(F)
Direct
1.6K shares at avg. $12.22$20K
AAL
American Airlines Group Inc.
May 2, 2025
Tax Payment(F)
Direct
13.9K shares at avg. $10.52$146K
AAL
American Airlines Group Inc.
Feb 20, 2025
Tax Payment(F)
Direct
16.9K shares at avg. $15.86$268K
AAL
American Airlines Group Inc.
Feb 18, 2025
Award(A)
Direct
217.7K shares-
AAL
American Airlines Group Inc.
Dec 12, 2024
Tax Payment(F)
Direct
22K shares at avg. $17.24$379K
AAL
American Airlines Group Inc.
Nov 16, 2024
Tax Payment(F)
Direct
15.7K shares at avg. $14.39$226K

		Type	Shares	Price		Ownership
Jul 12, 2026	AAL American Airlines Group Inc.	Tax Payment(F)	4,801	$16.95	$81,377	Direct
Jun 25, 2026	AAL American Airlines Group Inc.	Sale(S)	56,456	$18.00	$1,016,242	Direct
Jun 24, 2026	AAL American Airlines Group Inc.	Sale(S)	69,343	$17.00	$1,178,831	Direct
May 2, 2026	AAL American Airlines Group Inc.	Tax Payment(F)	40,865	$11.84	$483,842	Direct
Feb 20, 2026	AAL American Airlines Group Inc.	Tax Payment(F)	8,350	$13.59	$113,477	Direct
Feb 18, 2026	AAL American Airlines Group Inc.	Tax Payment(F)	9,055	$14.10	$127,676	Direct
Feb 17, 2026	AAL American Airlines Group Inc.	Award(A)	321,756	-	$0	Direct
Dec 16, 2025	AAL American Airlines Group Inc.	Sale(S)	25,595	$16.01	$409,699	Direct
Dec 12, 2025	AAL American Airlines Group Inc.	Tax Payment(F)	21,985	$14.96	$328,896	Direct
Dec 9, 2025	AAL American Airlines Group Inc.	Sale(S)	62,507	$15.01	$938,286	Direct
Aug 18, 2025	AAL American Airlines Group Inc.	Award(A)	151,860	-	-	Direct
Jul 12, 2025	AAL American Airlines Group Inc.	Tax Payment(F)	1,633	$12.22	$19,955	Direct
May 2, 2025	AAL American Airlines Group Inc.	Tax Payment(F)	13,895	$10.52	$146,175	Direct
Feb 20, 2025	AAL American Airlines Group Inc.	Tax Payment(F)	16,920	$15.86	$268,351	Direct
Feb 18, 2025	AAL American Airlines Group Inc.	Award(A)	217,660	-	-	Direct
Dec 12, 2024	AAL American Airlines Group Inc.	Tax Payment(F)	21,985	$17.24	$379,021	Direct
Nov 16, 2024	AAL American Airlines Group Inc.	Tax Payment(F)	15,702	$14.39	$225,952	Direct

1-17 of 17 transactions

About Seymour David

Seymour David (SEC CIK 0001934073) files insider reports with the SEC as EVP Chief Operating Officer of American Airlines Group Inc. (AAL).

Signal8 holds 15 ownership filings by Seymour David, all Form 4s, filed between Nov 19, 2024 and Jul 13, 2026. Those filings report 17 transactions, from Nov 16, 2024 to Jul 12, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Seymour David's filings is in FORT WORTH, TX.

Recent filings by Seymour David

Jul 12, 2026: Tax withholding of AAL shares (Form 4, code F).
Jun 25, 2026: Open-market sale of AAL shares (Form 4, code S).
Jun 24, 2026: Open-market sale of AAL shares (Form 4, code S).
May 2, 2026: Tax withholding of AAL shares (Form 4, code F).
Feb 20, 2026: Tax withholding of AAL shares (Form 4, code F).

Other insiders filing for American Airlines Group Inc. (AAL)

Isom Robert D Jr, CEO and President
Johnson Stephen L, Vice Chair
Owens Angela, SVP Corporate Controller
DIETRICH JOHN W, Director
KRONICK SUSAN D, Director
STEENLAND DOUGLAS M, Director

How to read Form 4 transaction codes