Jon-Al Duplantier

Insider Reports History

Location
C/O Parker Drilling Company, 5 Greenway Plaza, Suite 100, Houston, TX
Signature
/s/ Jon-Al Duplantier, by Brett S. Riesenfeld as Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Jon-Al Duplantier:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Kodiak Gas Services, Inc. Director Common Stock 20.4K $761K $37.30 Apr 23, 2025 Direct
Stellar Bancorp, Inc. Director Common Stock 10.5K $277K $26.33 Jun 6, 2025 Direct
Allegiance Bancshares, Inc. Director Common Stock 0 $42.07 Oct 1, 2022 Direct
Brigham Minerals, Inc. Director Class A Common Stock 0 $32.50 Dec 29, 2022 Direct
Sitio Royalties Corp. Director Class A Common Stock 0 Aug 19, 2025 Direct

Insider Reports Filed by Jon-Al Duplantier

Symbol Company Period Transactions Value $ Form Type Date Filed Role
STR Sitio Royalties Corp. Aug 19, 2025 1 $0 4 Aug 19, 2025 Director
STEL Stellar Bancorp, Inc. Jun 6, 2025 1 $0 4 Jun 10, 2025 Director
STR Sitio Royalties Corp. May 13, 2025 1 $0 4 May 15, 2025 Director
KGS Kodiak Gas Services, Inc. Apr 23, 2025 1 $0 4 Apr 24, 2025 Director
STEL Stellar Bancorp, Inc. Jun 10, 2024 1 $0 4 Jun 12, 2024 Director
STR Sitio Royalties Corp. May 14, 2024 1 $0 4 May 14, 2024 Director
KGS Kodiak Gas Services, Inc. May 1, 2024 1 $0 4 May 1, 2024 Director
KGS Kodiak Gas Services, Inc. Jul 3, 2023 2 $16K 4 Jul 5, 2023 Director
KGS Kodiak Gas Services, Inc. Jun 28, 2023 0 $0 3 Jun 28, 2023 Director
STEL Stellar Bancorp, Inc. Jun 1, 2023 1 $0 4 Jun 2, 2023 Director
STR Sitio Royalties Corp. May 16, 2023 1 $0 4 May 18, 2023 Director
STEL Stellar Bancorp, Inc. Mar 15, 2023 1 $0 4 Mar 17, 2023 Director
STR Sitio Royalties Corp. Dec 29, 2022 1 $0 4 Jan 3, 2023 Director
STR Sitio Royalties Corp. Dec 29, 2022 0 $0 3 Jan 3, 2023 Director
MNRL Brigham Minerals, Inc. Dec 29, 2022 1 $0 4 Jan 3, 2023 Director
STEL Stellar Bancorp, Inc. Oct 1, 2022 1 $0 4 Oct 4, 2022 Director
STEL Stellar Bancorp, Inc. Oct 1, 2022 0 $0 3 Oct 4, 2022 Director
ABTX Allegiance Bancshares, Inc. Sep 29, 2022 2 $0 4 Oct 3, 2022 Director
MNRL Brigham Minerals, Inc. May 24, 2022 1 $0 4 May 26, 2022 Director
ABTX Allegiance Bancshares, Inc. Apr 28, 2022 1 $0 4 Apr 29, 2022 Director
MNRL Brigham Minerals, Inc. May 26, 2021 1 $0 4 May 28, 2021 Director