D MARK LELAND
CIK 1174722 · Interim President & CEO · last filed 2026-05-20
D MARK LELAND is an Interim President & CEO who has filed 76 SEC Form 4 insider transactions across 12 companies since 2007. The most recent filing, for KNTK, was dated May 20, 2026. Across all open-market trades the lifetime net is +$1.0M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $4.5M across reported positions. 23 SEC filings were submitted jointly with EL PASO CORP/DE.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$4.54M
12
76
$1.03M
Filer Profile
SUITE 2400
HOUSTON, TX 77002
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| KNTK | Director | 30,478 | $54.75 | $1.67M | $0 | 6 | 2026-05-20 |
| RYN | Director | 64,006 | $20.22 | $1.29M | $0 | 1 | 2026-05-19 |
| POTLATCHDELTIC CORP (PCH) Delisted | Director | 0 | $41.71 | $0 | $0 | 10 | 2026-02-02 |
| Midstream Co LLC (ETRN) Delisted | Director | 127 | $12.42 | $1.6K | $0 | 7 | 2024-07-22 |
| Kinetik Holdings Inc. (ALTM) Delisted | Director | 4,350 | $5.84 | $25.4K | $0 | 3 | 2021-12-20 |
| Kinetik Holdings Inc. (ALTMW) Delisted | Director | — | — | — | $0 | 1 | 2018-12-19 |
| Rice Midstream Partners LP (RMP) Delisted | Director | 0 | — | — | $412.5K | 6 | 2018-07-23 |
| DELTIC TIMBER CORP (DEL) Delisted | Interim President & CEO | 0 | — | — | $0 | 7 | 2018-02-20 |
| OILT | Director | 20,380 | $33.24 | $677.4K | $349.8K | 20 | 2014-07-16 |
| Kior Inc (KIOR) Delisted | Director | 31,942 | — | — | $0 | 1 | 2014-03-10 |
| EP | EVP AND PRES., MIDSTREAM | 361,230 | $2.50 | $903.1K | $0 | 9 | 2012-04-03 |
| El Paso Pipeline Partners, L.P. (EPB) Delisted | Director | 13,200 | — | — | $264.0K | 1 | 2007-11-26 |
Recent Filings
76 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-20 | KNTK | Grant (A) | +3,102 | $0 | EDGAR |
| 2026-05-19 | RYN | Grant (A) | +6,811 | $135.0K | EDGAR |
| 2026-02-02 | POTLATCHDELTIC CORP (PCH) Delisted | Disp (D) | −31,114 | $0 | EDGAR |
| 2025-05-20 | KNTK | Grant (A) | +5,478 | $0 | EDGAR |
| 2025-05-08 | POTLATCHDELTIC CORP (PCH) Delisted | Grant (A) | +3,407 | $0 | EDGAR |
| 2024-07-22 | Midstream Co LLC (ETRN) Delisted | Disp (D) | −56,897 | $0 | EDGAR |
| 2024-05-21 | KNTK | Grant (A) | +3,488 | $0 | EDGAR |
| 2024-05-09 | POTLATCHDELTIC CORP (PCH) Delisted | Grant (A) | +3,026 | $0 | EDGAR |
| 2024-05-08 | Midstream Co LLC (ETRN) Delisted | Grant (A) | — | $0 | EDGAR |
| 2023-06-02 | KNTK | Grant (A) | +4,003 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.