Follow the people · Insider
Joseph Wm Foran
Joseph Wm Foran files insider transactions with the SEC as a chairman and ceo of Matador Resources Co (MTDR). We hold 11 disclosed purchases and sales filed since 9 February 2012, 7 of them in the last 90 days.
- Files forMTDR
- Disclosed buys and sells11 in all, 7 in the last 90 days
- Last disclosure28 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 2 February 2012 — 26 August 2026Chairman and CEO · Matador Resources Co (MTDR)276 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- ▲ bought on the open market 555 shares of Matador Resources CoSEC Form 428 August 2026Common Stock · traded 26 August 2026 · filed 28 August 2026
- ▲ bought on the open market 400 shares of Matador Resources CoSEC Form 419 August 2026Common Stock · traded 17 August 2026 · filed 19 August 2026
- ▲ bought on the open market 10,000 shares of Matador Resources CoSEC Form 414 August 2026Common Stock · traded 12 August 2026 · filed 14 August 2026
- ▲ bought on the open market 5,000 shares of Matador Resources CoSEC Form 414 August 2026Common Stock · traded 13 August 2026 · filed 14 August 2026
- ▲ bought on the open market 3,130 shares of Matador Resources CoSEC Form 412 August 2026Common Stock · traded 10 August 2026 · filed 12 August 2026
- ▲ bought on the open market 709 shares of Matador Resources CoSEC Form 412 August 2026Common Stock · traded 11 August 2026 · filed 12 August 2026
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 411 June 2026Common Stock · traded 9 June 2026 · filed 11 June 2026
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 48 June 2026Common Stock · traded 4 June 2026 · filed 8 June 2026
- ▲ bought on the open market 482 shares of Matador Resources CoSEC Form 42 June 2026Common Stock · traded 29 May 2026 · filed 2 June 2026
- ▲ bought on the open market 4,675 shares of Matador Resources CoSEC Form 428 May 2026Common Stock · traded 27 May 2026 · filed 28 May 2026
- ▲ bought on the open market 468 shares of Matador Resources CoSEC Form 43 March 2026Common Stock · traded 27 February 2026 · filed 3 March 2026
- ▲ bought on the open market 468 shares of Matador Resources CoSEC Form 43 March 2026Common Stock · traded 27 February 2026 · filed 3 March 2026
- exercised options over 13,333 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 14 February 2026 · filed 18 February 2026
- exercised options over 10,000 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 14 February 2026 · filed 18 February 2026
- exercised options over 10,000 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 16 February 2026 · filed 18 February 2026
- exercised options over 13,333 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 14 February 2026 · filed 18 February 2026
- exercised options over 10,000 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 14 February 2026 · filed 18 February 2026
- exercised options over 10,000 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 16 February 2026 · filed 18 February 2026
- was granted 70,000 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 17 February 2026 · filed 18 February 2026
- was granted 70,000 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 17 February 2026 · filed 18 February 2026
- was granted 11,600 shares of Matador Resources CoSEC Form 48 January 2026Common Stock · traded 6 January 2026 · filed 8 January 2026
- had shares withheld for tax on 4,798 shares of Matador Resources CoSEC Form 48 January 2026Common Stock · traded 6 January 2026 · filed 8 January 2026
- was granted 11,600 shares of Matador Resources CoSEC Form 48 January 2026Common Stock · traded 6 January 2026 · filed 8 January 2026
- had shares withheld for tax on 4,798 shares of Matador Resources CoSEC Form 48 January 2026Common Stock · traded 6 January 2026 · filed 8 January 2026
- ▲ bought on the open market 1,000 shares of Matador Resources CoSEC Form 410 November 2025Common Stock · traded 6 November 2025 · filed 10 November 2025
- ▲ bought on the open market 4,000 shares of Matador Resources CoSEC Form 46 November 2025Common Stock · traded 4 November 2025 · filed 6 November 2025
- ▲ bought on the open market 9,500 shares of Matador Resources CoSEC Form 43 November 2025Common Stock · traded 30 October 2025 · filed 3 November 2025
- ▲ bought on the open market 1,342 shares of Matador Resources CoSEC Form 43 November 2025Common Stock · traded 31 October 2025 · filed 3 November 2025
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 415 September 2025Common Stock · traded 12 September 2025 · filed 15 September 2025
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 421 August 2025Common Stock · traded 19 August 2025 · filed 21 August 2025
- ▲ bought on the open market 5,000 shares of Matador Resources CoSEC Form 45 August 2025Common Stock · traded 1 August 2025 · filed 5 August 2025
- ▲ bought on the open market 2,500 shares of Matador Resources CoSEC Form 48 May 2025Common Stock · traded 7 May 2025 · filed 8 May 2025
- ▲ bought on the open market 2,500 shares of Matador Resources CoSEC Form 46 May 2025Common Stock · traded 5 May 2025 · filed 6 May 2025
- ▲ bought on the open market 5,000 shares of Matador Resources CoSEC Form 41 May 2025Common Stock · traded 30 April 2025 · filed 1 May 2025
- ▲ bought on the open market 5,000 shares of Matador Resources CoSEC Form 430 April 2025Common Stock · traded 29 April 2025 · filed 30 April 2025
- ▲ bought on the open market 2,377 shares of Matador Resources CoSEC Form 45 March 2025Common Stock · traded 4 March 2025 · filed 5 March 2025
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 44 March 2025Common Stock · traded 3 March 2025 · filed 4 March 2025
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 427 February 2025Common Stock · traded 26 February 2025 · filed 27 February 2025
- ▲ bought on the open market 6,000 shares of Matador Resources CoSEC Form 424 February 2025Common Stock · traded 21 February 2025 · filed 24 February 2025
- was granted 40,000 shares of Matador Resources Co (a derivative holding)SEC Form 419 February 2025Phantom Units · traded 14 February 2025 · filed 19 February 2025
- exercised options over 10,000 shares of Matador Resources Co (a derivative holding)SEC Form 419 February 2025Phantom Units · traded 14 February 2025 · filed 19 February 2025
- exercised options over 10,000 shares of Matador Resources Co (a derivative holding)SEC Form 419 February 2025Phantom Units · traded 16 February 2025 · filed 19 February 2025
- exercised options over 16,811 shares of Matador Resources Co (a derivative holding)SEC Form 419 February 2025Phantom Units · traded 17 February 2025 · filed 19 February 2025
- was granted 59,420 shares of Matador Resources CoSEC Form 410 January 2025Common Stock · traded 7 January 2025 · filed 10 January 2025
- had shares withheld for tax on 23,539 shares of Matador Resources CoSEC Form 410 January 2025Common Stock · traded 7 January 2025 · filed 10 January 2025
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 410 December 2024Common Stock · traded 6 December 2024 · filed 10 December 2024
- ▲ bought on the open market 2,500 shares of Matador Resources CoSEC Form 411 September 2024Common Stock · traded 9 September 2024 · filed 11 September 2024
- ▲ bought on the open market 2,500 shares of Matador Resources CoSEC Form 410 September 2024Common Stock · traded 6 September 2024 · filed 10 September 2024
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 45 August 2024Common Stock · traded 2 August 2024 · filed 5 August 2024
- exercised options over 20,667 shares of Matador Resources Co (a derivative holding)SEC Form 46 June 2024Phantom Units · traded 4 June 2024 · filed 6 June 2024
- exercised options over 10,000 shares of Matador Resources Co (a derivative holding)SEC Form 421 February 2024Phantom Units · traded 16 February 2024 · filed 21 February 2024
- exercised options over 16,810 shares of Matador Resources Co (a derivative holding)SEC Form 421 February 2024Phantom Units · traded 17 February 2024 · filed 21 February 2024
- was granted 30,000 shares of Matador Resources Co (a derivative holding)SEC Form 416 February 2024Phantom Units · traded 14 February 2024 · filed 16 February 2024
- gave away 45,712 shares of Matador Resources CoSEC Form 418 January 2024Common Stock · traded 16 January 2024 · filed 18 January 2024
- gave away 45,712 shares of Matador Resources CoSEC Form 418 January 2024Common Stock · traded 16 January 2024 · filed 18 January 2024
- gave away 45,712 shares of Matador Resources CoSEC Form 418 January 2024Common Stock · traded 16 January 2024 · filed 18 January 2024
- gave away 45,712 shares of Matador Resources CoSEC Form 418 January 2024Common Stock · traded 16 January 2024 · filed 18 January 2024
- was granted 110,360 shares of Matador Resources CoSEC Form 42 January 2024Common Stock · traded 31 December 2023 · filed 2 January 2024
- had shares withheld for tax on 43,427 shares of Matador Resources CoSEC Form 42 January 2024Common Stock · traded 31 December 2023 · filed 2 January 2024
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 47 December 2023Common Stock · traded 6 December 2023 · filed 7 December 2023
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 416 November 2023Common Stock · traded 16 November 2023 · filed 16 November 2023
- gave away 1,000 shares of Matador Resources CoSEC Form 423 October 2023Common Stock · traded 19 October 2023 · filed 23 October 2023
- gave away 2,000 shares of Matador Resources CoSEC Form 430 August 2023Common Stock · traded 28 August 2023 · filed 30 August 2023
- gave away 196,386 shares of Matador Resources CoSEC Form 424 August 2023Common Stock · traded 13 January 2023 · filed 24 August 2023
- gave away 196,386 shares of Matador Resources CoSEC Form 424 August 2023Common Stock · traded 13 January 2023 · filed 24 August 2023
- gave away 196,386 shares of Matador Resources CoSEC Form 424 August 2023Common Stock · traded 13 January 2023 · filed 24 August 2023
- gave away 196,386 shares of Matador Resources CoSEC Form 424 August 2023Common Stock · traded 13 January 2023 · filed 24 August 2023
- gave away 81,566 shares of Matador Resources CoSEC Form 424 August 2023Common Stock · traded 23 August 2023 · filed 24 August 2023
- gave away 81,566 shares of Matador Resources CoSEC Form 424 August 2023Common Stock · traded 23 August 2023 · filed 24 August 2023
- gave away 81,566 shares of Matador Resources CoSEC Form 424 August 2023Common Stock · traded 23 August 2023 · filed 24 August 2023
- gave away 81,566 shares of Matador Resources CoSEC Form 424 August 2023Common Stock · traded 23 August 2023 · filed 24 August 2023
- exercised options over 20,667 shares of Matador Resources Co (a derivative holding)SEC Form 46 June 2023Phantom Units · traded 4 June 2023 · filed 6 June 2023
- ▲ bought on the open market 652 shares of Matador Resources CoSEC Form 42 June 2023Common Stock · traded 1 June 2023 · filed 2 June 2023
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 48 May 2023Common Stock · traded 4 May 2023 · filed 8 May 2023
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 416 March 2023Common Stock · traded 15 March 2023 · filed 16 March 2023
- ▲ bought on the open market 2,000 shares of Matador Resources CoSEC Form 415 March 2023Common Stock · traded 13 March 2023 · filed 15 March 2023
- exercised options over 53,087 shares of Matador Resources Co (a derivative holding)SEC Form 413 March 2023Phantom Units · traded 10 March 2023 · filed 13 March 2023
- was granted 30,000 shares of Matador Resources Co (a derivative holding)SEC Form 417 February 2023Phantom Units · traded 16 February 2023 · filed 17 February 2023
- exercised options over 16,810 shares of Matador Resources Co (a derivative holding)SEC Form 417 February 2023Phantom Units · traded 17 February 2023 · filed 17 February 2023
- gave away 350,292 shares of Matador Resources CoSEC Form 44 January 2023Common Stock · traded 22 August 2022 · filed 4 January 2023
- gave away 350,292 shares of Matador Resources CoSEC Form 44 January 2023Common Stock · traded 22 August 2022 · filed 4 January 2023
- gave away 350,292 shares of Matador Resources CoSEC Form 44 January 2023Common Stock · traded 23 August 2022 · filed 4 January 2023
- gave away 350,292 shares of Matador Resources CoSEC Form 44 January 2023Common Stock · traded 23 August 2022 · filed 4 January 2023
- was granted 278,705 shares of Matador Resources CoSEC Form 44 January 2023Common Stock · traded 31 December 2022 · filed 4 January 2023
- had shares withheld for tax on 109,671 shares of Matador Resources CoSEC Form 44 January 2023Common Stock · traded 31 December 2022 · filed 4 January 2023
- exercised options over 20,666 shares of Matador Resources Co (a derivative holding)SEC Form 47 June 2022Phantom Units · traded 4 June 2022 · filed 7 June 2022
- exercised options over 108,003 shares of Matador Resources Co (a derivative holding)SEC Form 411 April 2022Employee Stock Option · traded 7 April 2022 · filed 11 April 2022
- exercised options over 105,485 shares of Matador Resources Co (a derivative holding)SEC Form 411 April 2022Employee Stock Option · traded 7 April 2022 · filed 11 April 2022
- gave away 2,900 shares of Matador Resources CoSEC Form 411 April 2022Common Stock · traded 11 March 2022 · filed 11 April 2022
- gave away 2,412 shares of Matador Resources CoSEC Form 411 April 2022Common Stock · traded 11 March 2022 · filed 11 April 2022
- gave away 1,688 shares of Matador Resources CoSEC Form 411 April 2022Common Stock · traded 11 March 2022 · filed 11 April 2022
- exercised options over 108,003 shares of Matador Resources CoSEC Form 411 April 2022Common Stock · traded 7 April 2022 · filed 11 April 2022
- had shares withheld for tax on 75,783 shares of Matador Resources CoSEC Form 411 April 2022Common Stock · traded 7 April 2022 · filed 11 April 2022
- exercised options over 105,485 shares of Matador Resources CoSEC Form 411 April 2022Common Stock · traded 7 April 2022 · filed 11 April 2022
- had shares withheld for tax on 76,902 shares of Matador Resources CoSEC Form 411 April 2022Common Stock · traded 7 April 2022 · filed 11 April 2022
- exercised options over 53,087 shares of Matador Resources Co (a derivative holding)SEC Form 410 March 2022Phantom Units · traded 10 March 2022 · filed 10 March 2022
- acquired or disposed of, other 60,000 shares of Matador Resources CoSEC Form 428 February 2022Common Stock · traded 25 February 2022 · filed 28 February 2022
- was granted 50,431 shares of Matador Resources Co (a derivative holding)SEC Form 422 February 2022Phantom Units · traded 17 February 2022 · filed 22 February 2022
- exercised options over 37,793 shares of Matador Resources Co (a derivative holding)SEC Form 415 February 2022Phantom Units · traded 13 February 2022 · filed 15 February 2022
- gave away 59,807 shares of Matador Resources CoSEC Form 415 February 2022Common Stock · traded 13 January 2022 · filed 15 February 2022
- gave away 59,807 shares of Matador Resources CoSEC Form 415 February 2022Common Stock · traded 13 January 2022 · filed 15 February 2022
- gave away 59,807 shares of Matador Resources CoSEC Form 415 February 2022Common Stock · traded 13 January 2022 · filed 15 February 2022
- gave away 59,807 shares of Matador Resources CoSEC Form 415 February 2022Common Stock · traded 13 January 2022 · filed 15 February 2022
- was granted 226,758 shares of Matador Resources CoSEC Form 44 January 2022Common Stock · traded 31 December 2021 · filed 4 January 2022
- had shares withheld for tax on 89,230 shares of Matador Resources CoSEC Form 44 January 2022Common Stock · traded 31 December 2021 · filed 4 January 2022
- exercised options over 36,683 shares of Matador Resources Co (a derivative holding)SEC Form 416 December 2021Employee Stock Option · traded 15 December 2021 · filed 16 December 2021
- exercised options over 36,683 shares of Matador Resources CoSEC Form 416 December 2021Common Stock · traded 15 December 2021 · filed 16 December 2021
- had shares withheld for tax on 3,760 shares of Matador Resources CoSEC Form 416 December 2021Common Stock · traded 15 December 2021 · filed 16 December 2021
- ▲ bought on the open market 3,000 shares of Matador Resources CoSEC Form 45 August 2021Common Stock · traded 4 August 2021 · filed 5 August 2021
- was granted 62,000 shares of Matador Resources Co (a derivative holding)SEC Form 48 June 2021Phantom Units · traded 4 June 2021 · filed 8 June 2021
- acquired or disposed of, other 24,000 shares of Matador Resources CoSEC Form 425 May 2021Common Stock · traded 24 May 2021 · filed 25 May 2021
- acquired or disposed of, other 36,000 shares of Matador Resources CoSEC Form 420 May 2021Common Stock · traded 18 May 2021 · filed 20 May 2021
- acquired or disposed of, other 40,000 shares of Matador Resources CoSEC Form 420 May 2021Common Stock · traded 19 May 2021 · filed 20 May 2021
- exercised options over 53,086 shares of Matador Resources Co (a derivative holding)SEC Form 412 March 2021Phantom Units · traded 10 March 2021 · filed 12 March 2021
- exercised options over 37,793 shares of Matador Resources Co (a derivative holding)SEC Form 417 February 2021Phantom Units · traded 13 February 2021 · filed 17 February 2021
- returned to the issuer 15,465 shares of Matador Resources Co (a derivative holding)SEC Form 421 January 2021Employee Stock Option · traded 19 January 2021 · filed 21 January 2021
- ▲ bought on the open market 15,000 shares of Matador Resources CoSEC Form 410 November 2020Common Stock · traded 6 November 2020 · filed 10 November 2020
- ▲ bought on the open market 1,500 shares of Matador Resources CoSEC Form 43 November 2020Common Stock · traded 30 October 2020 · filed 3 November 2020
- ▲ bought on the open market 239,732 shares of Matador Resources CoSEC Form 416 March 2020Common Stock · traded 13 March 2020 · filed 16 March 2020
- was granted 159,260 shares of Matador Resources Co (a derivative holding)SEC Form 412 March 2020Phantom Units · traded 10 March 2020 · filed 12 March 2020
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.