Follow the people · Insider
Christopher P. Calvert
Christopher P. Calvert files insider transactions with the SEC as an evp and cfo of Matador Resources Co (MTDR). We hold 2 disclosed purchases and sales filed since 6 June 2024, 1 of them in the last 90 days.
- Files forMTDR
- Disclosed buys and sells2 in all, 1 in the last 90 days
- Last disclosure31 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 4 June 2024 — 27 August 2026EVP and CFO · Matador Resources Co (MTDR)28 Form 4 lines · source: SEC Form 4
Everything they disclosed
28 entries, newest first — one per disclosure report, one per Form 4 line- ▲ bought on the open market 2,500 shares of Matador Resources CoSEC Form 431 August 2026Common Stock · traded 27 August 2026 · filed 31 August 2026
- ▲ bought on the open market 1,500 shares of Matador Resources CoSEC Form 42 June 2026Common Stock · traded 29 May 2026 · filed 2 June 2026
- had shares withheld for tax on 1,312 shares of Matador Resources CoSEC Form 418 February 2026Common Stock · traded 14 February 2026 · filed 18 February 2026
- had shares withheld for tax on 1,050 shares of Matador Resources CoSEC Form 418 February 2026Common Stock · traded 16 February 2026 · filed 18 February 2026
- exercised options over 6,000 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 6,000 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 14 February 2026 · filed 18 February 2026
- was granted 27,000 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 17 February 2026 · filed 18 February 2026
- was granted 27,000 shares of Matador Resources Co (a derivative holding)SEC Form 418 February 2026Phantom Units · traded 17 February 2026 · filed 18 February 2026
- had shares withheld for tax on 1,312 shares of Matador Resources CoSEC Form 418 February 2026Common Stock · traded 14 February 2026 · filed 18 February 2026
- had shares withheld for tax on 1,050 shares of Matador Resources CoSEC Form 418 February 2026Common Stock · traded 16 February 2026 · filed 18 February 2026
- was granted 3,480 shares of Matador Resources CoSEC Form 48 January 2026Common Stock · traded 6 January 2026 · filed 8 January 2026
- had shares withheld for tax on 1,554 shares of Matador Resources CoSEC Form 48 January 2026Common Stock · traded 6 January 2026 · filed 8 January 2026
- was granted 3,480 shares of Matador Resources CoSEC Form 48 January 2026Common Stock · traded 6 January 2026 · filed 8 January 2026
- had shares withheld for tax on 1,554 shares of Matador Resources CoSEC Form 48 January 2026Common Stock · traded 6 January 2026 · filed 8 January 2026
- ▲ bought on the open market 2,500 shares of Matador Resources CoSEC Form 45 November 2025Common Stock · traded 3 November 2025 · filed 5 November 2025
- ▲ bought on the open market 1,000 shares of Matador Resources CoSEC Form 415 September 2025Common Stock · traded 12 September 2025 · filed 15 September 2025
- ▲ bought on the open market 1,500 shares of Matador Resources CoSEC Form 45 May 2025Common Stock · traded 1 May 2025 · filed 5 May 2025
- ▲ bought on the open market 1,000 shares of Matador Resources CoSEC Form 44 March 2025Common Stock · traded 3 March 2025 · filed 4 March 2025
- ▲ bought on the open market 1,300 shares of Matador Resources CoSEC Form 424 February 2025Common Stock · traded 21 February 2025 · filed 24 February 2025
- was granted 18,000 shares of Matador Resources Co (a derivative holding)SEC Form 419 February 2025Phantom Units · traded 14 February 2025 · filed 19 February 2025
- had shares withheld for tax on 1,312 shares of Matador Resources CoSEC Form 419 February 2025Common Stock · traded 14 February 2025 · filed 19 February 2025
- had shares withheld for tax on 1,050 shares of Matador Resources CoSEC Form 419 February 2025Common Stock · traded 16 February 2025 · filed 19 February 2025
- had shares withheld for tax on 1,527 shares of Matador Resources CoSEC Form 419 February 2025Common Stock · traded 17 February 2025 · filed 19 February 2025
- was granted 13,711 shares of Matador Resources CoSEC Form 410 January 2025Common Stock · traded 7 January 2025 · filed 10 January 2025
- had shares withheld for tax on 5,552 shares of Matador Resources CoSEC Form 410 January 2025Common Stock · traded 7 January 2025 · filed 10 January 2025
- ▲ bought on the open market 1,000 shares of Matador Resources CoSEC Form 411 September 2024Common Stock · traded 9 September 2024 · filed 11 September 2024
- ▲ bought on the open market 1,000 shares of Matador Resources CoSEC Form 420 August 2024Common Stock · traded 16 August 2024 · filed 20 August 2024
- had shares withheld for tax on 1,640 shares of Matador Resources CoSEC Form 46 June 2024Common Stock · traded 4 June 2024 · filed 6 June 2024
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.