12 insiders reported 87 Form 4 transactions for DT Midstream, Inc. (DTM) over the past 18 months (most recent 2026-05-15). Recent activity: Jewell Jeffrey A (Executive V.P., CFO) Buy 150 shares, Archon Angela N (Director) Buy 1,178 shares, Finland Joseph Peter (Chief Accounting Officer) Buy 1,033 shares, Finland Joseph Peter (Chief Accounting Officer) Sell 412 shares, Tumminello Peter I (Director) Sell 2,002 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-15 | Jewell Jeffrey A | Executive V.P., CFO | Buy | 150 | $22,160 |
| 2026-05-07 | Archon Angela N | Director | Buy | 1,178 | $0 |
| 2026-03-09 | Finland Joseph Peter | Chief Accounting Officer | Buy | 1,033 | $0 |
| 2026-03-09 | Finland Joseph Peter | Chief Accounting Officer | Sell | 412 | $58,409 |
| 2026-02-27 | Tumminello Peter I | Director | Sell | 2,002 | $271,852 |
| 2026-02-25 | Jewell Jeffrey A | Executive V.P., CFO | Buy | 185 | $25,221 |
| 2026-02-19 | Ellis Wendy | E.V.P., Gen Counsel & Corp Sec | Buy | 21,597 | $0 |
| 2026-02-19 | Cox Melissa | E.V.P., Chief Admin. Off. | Sell | 5,240 | $695,086 |
| 2026-02-19 | Finland Joseph Peter | Chief Accounting Officer | Buy | 1,500 | $0 |
| 2026-02-19 | Finland Joseph Peter | Chief Accounting Officer | Sell | 640 | $84,896 |
| 2026-02-19 | Cox Melissa | E.V.P., Chief Admin. Off. | Buy | 11,019 | $0 |
| 2026-02-19 | Slater David | Exec. Chair and CEO | Sell | 63,190 | $8.4M |
| 2026-02-19 | Ellis Wendy | E.V.P., Gen Counsel & Corp Sec | Sell | 10,324 | $1.4M |
| 2026-02-19 | Zona Christopher | President and Chief Oper. Off. | Buy | 36,731 | $0 |
| 2026-02-19 | Zona Christopher | President and Chief Oper. Off. | Sell | 16,814 | $2.2M |
| 2026-02-19 | Jewell Jeffrey A | Executive V.P., CFO | Buy | 35,628 | $0 |
| 2026-02-19 | Jewell Jeffrey A | Executive V.P., CFO | Sell | 15,919 | $2.1M |
| 2026-02-19 | Slater David | Exec. Chair and CEO | Buy | 135,165 | $0 |
| 2026-02-03 | Finland Joseph Peter | Chief Accounting Officer | Buy | 321 | $0 |
| 2026-02-03 | Jewell Jeffrey A | Executive V.P., CFO | Buy | 7,635 | $0 |
| 2026-02-03 | Jewell Jeffrey A | Executive V.P., CFO | Sell | 2,326 | $293,123 |
| 2026-02-03 | Zona Christopher | President and Chief Oper. Off. | Buy | 7,872 | $0 |
| 2026-02-03 | Zona Christopher | President and Chief Oper. Off. | Sell | 2,808 | $353,864 |
| 2026-02-03 | Cox Melissa | E.V.P., Chief Admin. Off. | Buy | 2,362 | $0 |
| 2026-02-03 | Cox Melissa | E.V.P., Chief Admin. Off. | Sell | 1,179 | $148,578 |
Source: SEC Form 4 filings · as of 2026-05-15