Welner Justin has filed 26 insider transactions across 1 company since February 2023.
Most recent transaction: a disposition of 31585 shares of Spirit AeroSystems Holdings, Inc. ($SPR) on December 08, 2025.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec. 8, 2025 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, Chief Adm & CCO | D | Class A Common Stock | 31585 | $0.00 | 0.0000 | 117,600,000 | 100.00% | 0.03% |
| Dec. 8, 2025 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, Chief Adm & CCO | D | Restricted Stock Units | 30642 | $0.00 | 0.0000 | 117,600,000 | 100.00% | 0.03% |
| March 5, 2025 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, Chief Adm & CCO | A | Restricted Stock Units | 19955 | $0.00 | 30,642.0000 | 116,800,000 | 186.72% | 0.02% |
| Dec. 4, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Restricted Stock Units | 8600 | $0.00 | 10,687.0000 | 117,200,000 | 44.59% | 0.01% |
| Dec. 4, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | F | Class A Common Stock | 3815 | $32.94 | 31,585.0000 | 117,200,000 | 10.78% | 0.00% |
| Dec. 4, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Class A Common Stock | 8600 | $0.00 | 35,400.0000 | 117,200,000 | 32.09% | 0.01% |
| Feb. 26, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Restricted Stock Units | 2014 | $0.00 | 19,287.0000 | 106,600,000 | 9.45% | 0.00% |
| Feb. 26, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Class A Common Stock | 2014 | $0.00 | 27,676.0000 | 106,600,000 | 7.85% | 0.00% |
| Feb. 26, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | F | Class A Common Stock | 876 | $28.39 | 26,800.0000 | 106,600,000 | 3.17% | 0.00% |
| Feb. 9, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | A | Restricted Stock Units | 11578 | $0.00 | 21,301.0000 | 106,600,000 | 119.08% | 0.01% |
| Feb. 9, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | A | Restricted Stock Units | 12260 | $0.00 | 21,983.0000 | 106,600,000 | 126.09% | 0.01% |
| Feb. 10, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Class A Common Stock | 2969 | $0.00 | 27,096.0000 | 106,600,000 | 12.31% | 0.00% |
| Feb. 10, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | F | Class A Common Stock | 1434 | $29.12 | 25,662.0000 | 106,600,000 | 5.29% | 0.00% |
| Feb. 10, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Restricted Stock Units | 2969 | $0.00 | 9,723.0000 | 106,600,000 | 23.39% | 0.00% |
| Feb. 7, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Class A Common Stock | 1772 | $0.00 | 25,007.0000 | 106,600,000 | 7.63% | 0.00% |
| Feb. 7, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | F | Class A Common Stock | 880 | $28.33 | 24,127.0000 | 106,600,000 | 3.52% | 0.00% |
| Feb. 7, 2024 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Restricted Stock Units | 1772 | $0.00 | 12,692.0000 | 106,600,000 | 12.25% | 0.00% |
| April 2, 2023 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | F | Class A Common Stock | 1478 | $34.64 | 23,235.0000 | 104,600,000 | 5.98% | 0.00% |
| March 4, 2023 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | F | Class A Common Stock | 604 | $34.12 | 24,713.0000 | 104,600,000 | 2.39% | 0.00% |
| Feb. 26, 2023 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | F | Class A Common Stock | 894 | $33.95 | 25,317.0000 | 104,600,000 | 3.41% | 0.00% |
| Feb. 26, 2023 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Class A Common Stock | 2014 | $0.00 | 26,211.0000 | 104,600,000 | 8.32% | 0.00% |
| Feb. 26, 2023 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Restricted Stock Units | 2014 | $0.00 | 14,464.0000 | 104,600,000 | 12.22% | 0.00% |
| Feb. 10, 2023 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | A | Restricted Stock Units | 8907 | $0.00 | 16,478.0000 | 104,600,000 | 117.65% | 0.01% |
| Feb. 7, 2023 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Class A Common Stock | 1772 | $0.00 | 25,044.0000 | 104,600,000 | 7.61% | 0.00% |
| Feb. 7, 2023 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | M | Restricted Stock Units | 1772 | $0.00 | 7,571.0000 | 104,600,000 | 18.97% | 0.00% |
| Feb. 7, 2023 | Spirit AeroSystems Holdings, Inc. | $SPR | Welner Justin | SVP, CAO & CCO | F | Class A Common Stock | 847 | $38.28 | 24,197.0000 | 104,600,000 | 3.38% | 0.00% |