HESM · Insider Trading
Hess Midstream LP Class A Share representing a limited partner Interest
Every open-market purchase and sale reported by HESM officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-10 | David W Niemiec | Director | M | +1,612 | — |
| 2026-03-10 | Jonathan C. Stein | Chief Executive Officer | MIXED | +1,018 | −$40.79K |
| 2026-03-10 | J Patrick Reddy | Director | M | +1,612 | — |
| 2026-03-10 | Stephen J J Letwin | Director | M | +1,612 | — |
| 2026-03-10 | Michael Scott Bast | President and COO | MIXED | +2,552 | −$34.76K |
| 2026-03-04 | Hess Investments North Dakota LLC | Director | J | −1,367,433 | — |
| 2025-09-26 | John A. Gatling | President and COO | M | +13,904 | — |
| 2025-08-14 | John A. Gatling | President and COO | Sell | −62,457 | −$2.60M |
| 2025-08-08 | Hess Investments North Dakota LLC | Director | J | −2,087,682 | — |
| 2025-06-10 | Geurt G Schoonman | Director | Sell | −3,249 | −$127.06K |
| 2025-05-30 | Hess Infrastructure Partners GP LLC | Director | J | −90,135,102 | — |
| 2025-05-30 | BlackRock Portfolio Management LLC | 10%+ Owner | MIXED | −15,022,517 | −$553.73M |
| 2025-05-12 | BlackRock Portfolio Management LLC | 10%+ Owner | J | −3,112,886 | — |
| 2025-05-12 | Hess Investments North Dakota LLC | Director | J | −6,225,772 | — |
| 2025-05-12 | Hess Midstream GP LP | Director | J | −18,677,316 | — |
| 2025-03-11 | Jonathan C. Stein | Chief Financial Officer | A | +6,199 deriv. | — |
| 2025-03-11 | Stephen J J Letwin | Director | M | +1,855 | — |
| 2025-03-11 | David W Niemiec | Director | M | +1,855 | — |
| 2025-03-11 | John A. Gatling | President and COO | MIXED | +5,725 | −$84.73K |
| 2025-03-11 | J Patrick Reddy | Director | M | +1,855 | — |
| 2025-02-19 | Hess Infrastructure Partners GP LLC | Director | J | −9,900,000 | — |
| 2025-02-19 | BlackRock Portfolio Management LLC | 10%+ Owner | MIXED | −1,650,000 | −$64.53M |
| 2025-02-13 | Hess Midstream GP LLC | Director | J | −66,000,000 | — |
| 2025-02-13 | BlackRock Portfolio Management LLC | 10%+ Owner | MIXED | −11,000,000 | −$430.21M |
| 2025-01-15 | Hess Infrastructure Partners GP LLC | Director | J | −9,630,816 | — |
| 2025-01-15 | Global Infrastructure GP II, L.P. | Director | J | −12,841,088 | — |
| 2025-01-15 | Hess Investments North Dakota LLC | Director | J | −3,210,272 | — |
| 2024-11-12 | Jonathan C. Stein | Chief Financial Officer | MIXED | +7,594 | −$279.84K |
| 2024-09-20 | Hess Infrastructure Partners GP LLC | Director | J | −75,900,000 | — |
| 2024-09-20 | GIP Blue Holding GP, LLC | Director | MIXED | −50,600,000 | −$1.78B |
| 2024-09-11 | Hess Midstream GP LLC | Director | J | −10,568,880 | — |
| 2024-09-11 | Global Infrastructure Investors II, LLC | Director | J | −14,091,840 | — |
| 2024-09-11 | HESS CORP | Director | J | −3,522,960 | — |
| 2024-06-26 | Global Infrastructure GP II, L.P. | Director | J | −13,596,648 | — |
| 2024-06-26 | HESS CORP | Director | J | −3,399,162 | — |
| 2024-06-26 | Hess Midstream GP LP | Director | J | −10,197,486 | — |
| 2024-06-03 | Hess Midstream GP LLC | Director | J | −69,000,000 | — |
| 2024-06-03 | Global Infrastructure Investors II, LLC | Director | MIXED | −46,000,000 | −$1.57B |
| 2024-03-18 | Hess Infrastructure Partners GP LLC | Director | J | −10,545,066 | — |
| 2024-03-18 | Hess Investments North Dakota LLC | Director | J | −3,515,022 | — |
| 2024-03-18 | GIP II Blue Holding, L.P. | Director | J | −14,060,088 | — |
| 2024-03-13 | John A. Gatling | President and COO | Sell | −2,231 | −$79.83K |
| 2024-03-12 | J Patrick Reddy | Director | M | +2,299 | — |
| 2024-03-12 | Jonathan C. Stein | Chief Financial Officer | A | +7,135 deriv. | — |
| 2024-03-12 | David W Niemiec | Director | M | +2,299 | — |
| 2024-03-12 | John A. Gatling | President and COO | M | +9,154 | — |
| 2024-03-12 | Stephen J J Letwin | Director | M | +2,299 | — |
| 2024-02-08 | Global Infrastructure Investors II, LLC | Director | MIXED | −46,000,000 | −$1.51B |
| 2024-02-08 | Hess Midstream GP LLC | Director | J | −69,000,000 | — |
| 2023-12-29 | Jonathan C. Stein | Chief Financial Officer | M | +9,154 | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Hess Investments North Dakota LLC | Director | 77,827,485 | $2.35B |
| Hess Midstream GP LLC | Director | 38,672,806 | $1.17B |
| Global Infrastructure GP II, L.P. | Director | 30,336,403 | $914.19M |
| Hess Midstream GP LP | Director | 29,147,034 | $878.35M |
| Jonathan C. Stein | Chief Executive Officer | 60,963 | $1.84M |
| David W Niemiec | Director | 50,527 | $1.52M |
| Stephen J J Letwin | Director | 32,423 | $977.07K |
| J Patrick Reddy | Director | 24,437 | $736.41K |
| John A. Gatling | President and COO | 13,904 | $419.00K |
| Michael Scott Bast | President and COO | 3,352 | $101.01K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the HESM quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.