Comparable stake leader
PRIMECAP MANAGEMENT CO/CA/
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000006201.
Comparable stake leader
PRIMECAP MANAGEMENT CO/CA/
Disclosed value leader
PRIMECAP MANAGEMENT CO/CA/
Comparable rows
50/50
Latest evidence
31 Jul 2026
Ownership snapshot
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Quick read
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| PRIMECAP MANAGEMENT CO/CA/ |
13D/G
13F
Company
|
10%
|
$879,359,449
69,186,424 shares
|
+$248,410,404 | 31 May 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5.1%
|
$362,480,424
33,750,505 shares
|
$0 | 31 Mar 2026 |
| Robert D. Isom Jr. |
3/4/5
CEO and President, Director
|
0.57%
|
$49,591,226
3,794,279 shares
|
— | 27 Feb 2026 |
| Stephen L. Johnson |
3/4/5
Vice Chair
|
0.3%
|
$30,000,534
1,998,357 shares
|
-$1,345,308 | 27 Jul 2026 |
| Anthony J. Richmond |
3/4/5
EVP, Chief Legal Officer
|
0.15%
|
$10,778,041
1,003,542 shares
|
— | 01 May 2026 |
| Devon E. May |
3/4/5
EVP Chief Financial Officer
|
0.15%
|
$10,579,147
985,023 shares
|
— | 02 May 2026 |
| David Seymour |
3/4/5
EVP Chief Operating Officer
|
0.15%
|
$17,423,672
964,232 shares
|
-$3,543,058 | 12 Jul 2026 |
| Nathaniel Pieper |
3/4/5
EVP, Chief Commercial Officer
|
0.04%
|
$3,214,982
239,210 shares
|
— | 17 Feb 2026 |
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Net insider flow leans to selling over the last 12 months. Net value: -$6,101,007.
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 295,044 | $0 | $4,753,021 | -$4,753,021 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 88,102 | $0 | $1,347,985 | -$1,347,985 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Showing 1-20 of 30 reporting-owner rows connected to American Airlines Group Inc.. Open a relationship link for the CIK-to-CIK filing trail.
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Robert D. Isom Jr. | CEO and President, Director | $49,591,226 | Mixed | 27 Feb 2026 | ||
| William Douglas Parker | Director | $36,247,180 | Mixed | 11 Mar 2023 | ||
| Stephen L. Johnson | Vice Chair | $30,000,534 | -$1,345,308 | -4.3% | Filing P/S | 27 Jul 2026 |
| David Seymour | EVP Chief Operating Officer | $17,423,672 | -$3,543,058 | -17% | Median | 12 Jul 2026 |
| Derek J. Kerr | Executive VP and CFO | $11,247,079 | Mixed | 24 Feb 2022 | ||
| Priya Aiyar | EVP Chief Legal Officer | $10,919,402 | Mixed | 12 Dec 2024 | ||
| Anthony J. Richmond | EVP, Chief Legal Officer | $10,778,041 | Mixed | 01 May 2026 | ||
| Devon E. May | EVP Chief Financial Officer | $10,579,147 | Mixed | 02 May 2026 | ||
| Maya Leibman | EVP Chief Information Officer | $7,542,962 | Mixed | 24 Feb 2022 | ||
| Elise R. Eberwein | EVP People and Communications | $7,461,123 | Mixed | 18 Feb 2022 | ||
| Vasu Raja | EVP Chief Commercial Officer | $6,879,231 | Mixed | 02 May 2024 | ||
| Nathaniel Pieper | EVP, Chief Commercial Officer | $3,214,982 | Mixed | 17 Feb 2026 | ||
| Angela Owens | SVP Corporate Controller | $2,728,687 | -$1,212,640 | -31% | Filing P/S | 31 Jul 2026 |
| John T. Cahill | Director | $2,410,752 | Mixed | 10 Jun 2026 | ||
| Denise M. Oleary | Director | $1,801,171 | Mixed | 11 Jun 2025 | ||
| Jeffrey D. Benjamin | Director | $1,569,925 | Mixed | 10 May 2023 | ||
| Gregory D. Smith | Director | $1,341,833 | Mixed | 10 Jun 2026 | ||
| Matthew J. Hart | Director | $1,225,122 | Mixed | 10 Jun 2026 | ||
| Michael J. Embler | Director | $1,146,582 | Mixed | 05 Jun 2024 | ||
| Martin H. Nesbitt | Director | $969,070 | Mixed | 10 Jun 2026 |
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Angela Owens | AAL | Common Stock | Sale | -18.3% | $611,623 | $15.26 | -40,077 | 178,799 | 31 Jul 2026 | Direct |
| Stephen L. Johnson | AAL | Common Stock | Sale | -1.48% | $450,378 | $15.01 | -30,000 | 1,998,357 | 29 Jul 2026 | Direct |
| Stephen L. Johnson | AAL | Common Stock | Sale | -1.46% | $454,818 | $15.16 | -30,000 | 2,028,357 | 28 Jul 2026 | Direct |
| Angela Owens | AAL | Common Stock | Sale | -15.2% | $601,017 | $15.34 | -39,168 | 218,876 | 28 Jul 2026 | Direct |
| Stephen L. Johnson | AAL | Common Stock | Sale | -1.44% | $440,112 | $14.67 | -30,000 | 2,058,357 | 27 Jul 2026 | Direct |
| John W. Dietrich | AAL | common stock | Award | 8,676 | 8,676 | 15 Jul 2026 | Direct | |||
| David Seymour | AAL | Common Stock | Tax liability | -0.5% | -4,801 | 964,232 | 12 Jul 2026 | Direct | ||
| David Seymour | AAL | Common Stock | Sale | -5.51% | $1,016,242 | $18.00 | -56,456 | 969,033 | 25 Jun 2026 | Direct |
| David Seymour | AAL | Common Stock | Sale | -6.33% | $1,178,831 | $17.00 | -69,343 | 1,025,489 | 24 Jun 2026 | Direct |
| Susan D. Kronick | AAL | Common Stock | Award | 14.1% | 11,177 | 90,230 | 10 Jun 2026 | Direct | ||
| Douglas M. Steenland | AAL | Common Stock | Award | 19.9% | 11,177 | 67,383 | 10 Jun 2026 | Direct | ||
| Vicente Reynal | AAL | Common Stock | Award | 24.6% | 11,177 | 56,655 | 10 Jun 2026 | Direct | ||
| Martin H. Nesbitt | AAL | Common Stock | Award | 14.1% | 11,177 | 90,230 | 10 Jun 2026 | Direct | ||
| Susan D. Kronick | AAL | Common Stock | Award | 14.1% | 11,177 | 90,230 | 10 Jun 2026 | Direct | ||
| Matthew J. Hart | AAL | Common Stock | Award | 10.9% | 11,177 | 114,071 | 10 Jun 2026 | Direct | ||
| Kathryn M. Farmer | AAL | common stock | Award | 82.4% | 11,177 | 24,739 | 10 Jun 2026 | Direct | ||
| Mary N. Dillon | AAL | Common Stock | Award | 368.8% | 11,177 | 14,208 | 10 Jun 2026 | Direct | ||
| Adriane M. Brown | AAL | Common Stock | Award | 20.4% | 11,177 | 66,058 | 10 Jun 2026 | Direct | ||
| Howard I. Ungerleider | AAL | Common Stock | Award | 44% | 11,177 | 36,578 | 10 Jun 2026 | Direct | ||
| Cahill John T. | AAL | Common Stock | Award | 82.4% | 11,177 | 24,739 | 10 Jun 2026 | Direct | ||
| Gregory D. Smith | AAL | Common Stock | Award | 26.4% | 26,080 | 124,798 | 10 Jun 2026 | Direct | ||
| David Seymour | AAL | Common Stock | Tax liability | -3.6% | -40,865 | 1,094,832 | 02 May 2026 | Direct | ||
| Angela Owens | AAL | Common Stock | Tax liability | -3.04% | -8,097 | 258,044 | 02 May 2026 | Direct | ||
| Devon E. May | AAL | Common Stock | Tax liability | -3.31% | -33,721 | 985,023 | 02 May 2026 | Direct | ||
| Anthony J. Richmond | AAL | common stock | Tax liability | -6.57% | -70,598 | 1,003,542 | 01 May 2026 | Direct | ||
| Mary N. Dillon | AAL | common stock | Award | 3,031 | 3,031 | 24 Mar 2026 | Direct | |||
| Robert D. Isom Jr. | AAL | Common Stock | Tax liability | -1.26% | -48,429 | 3,794,279 | 27 Feb 2026 | Direct | ||
| David Seymour | AAL | Common Stock | Tax liability | -0.73% | -8,350 | 1,135,697 | 20 Feb 2026 | Direct | ||
| Angela Owens | AAL | Common Stock | Tax liability | -2.85% | -7,808 | 266,141 | 20 Feb 2026 | Direct | ||
| Devon E. May | AAL | Common Stock | Tax liability | -0.81% | -8,350 | 1,018,744 | 20 Feb 2026 | Direct | ||
| Stephen L. Johnson | AAL | Common Stock | Tax liability | -0.81% | -17,078 | 2,088,357 | 20 Feb 2026 | Direct | ||
| Devon E. May | AAL | Common Stock | Tax liability | -0.84% | -8,670 | 1,027,094 | 18 Feb 2026 | Direct | ||
| David Seymour | AAL | Common Stock | Tax liability | -0.79% | -9,055 | 1,144,047 | 18 Feb 2026 | Direct | ||
| Stephen L. Johnson | AAL | Common Stock | Tax liability | -1.15% | -24,449 | 2,105,435 | 18 Feb 2026 | Direct | ||
| Angela Owens | AAL | Common Stock | Tax liability | -4.15% | -11,849 | 273,949 | 18 Feb 2026 | Direct | ||
| Robert D. Isom Jr. | AAL | Common Stock | Tax liability | -1.18% | -45,884 | 3,842,708 | 18 Feb 2026 | Direct | ||
| Devon E. May | AAL | Common Stock | Award | 42.9% | 311,082 | 1,035,764 | 17 Feb 2026 | Direct | ||
| David Seymour | AAL | Common Stock | Award | 38.7% | 321,756 | 1,153,102 | 17 Feb 2026 | Direct | ||
| Stephen L. Johnson | AAL | Common Stock | Award | 26.2% | 442,708 | 2,129,884 | 17 Feb 2026 | Direct | ||
| Angela Owens | AAL | Common Stock | Award | 54.3% | 100,625 | 285,798 | 17 Feb 2026 | Direct | ||
| Nathaniel Pieper | AAL | common stock | Award | 963.7% | 216,722 | 239,210 | 17 Feb 2026 | Direct | ||
| Anthony J. Richmond | AAL | common stock | Award | 29% | 241,638 | 1,074,140 | 17 Feb 2026 | Direct | ||
| Robert D. Isom Jr. | AAL | Common Stock | Award | 25.1% | 781,250 | 3,888,592 | 17 Feb 2026 | Direct | ||
| David Seymour | AAL | Common Stock | Sale | -2.67% | $409,699 | $16.01 | -25,595 | 932,196 | 16 Dec 2025 | Direct |
| David Seymour | AAL | Common Stock | Tax liability | -2.24% | -21,985 | 957,791 | 12 Dec 2025 | Direct | ||
| Devon E. May | AAL | Common Stock | Tax liability | -1.38% | -11,547 | 825,532 | 12 Dec 2025 | Direct | ||
| Angela Owens | AAL | Common Stock | Tax liability | -2.42% | -4,601 | 185,173 | 12 Dec 2025 | Direct | ||
| David Seymour | AAL | Common Stock | Sale | -6% | $938,286 | $15.01 | -62,507 | 979,776 | 09 Dec 2025 | Direct |
| Nathaniel Pieper | AAL | common stock | Award | 22,488 | 22,488 | 03 Nov 2025 | Direct | |||
| Stephen L. Johnson | AAL | Common Stock | Tax liability | -2.15% | -40,093 | 1,822,924 | 20 Sep 2025 | Direct |