DTM's three largest insider shareholders as of March 23, 2026 are David Slater (Exec. Chair And Ceo, 262.97K shares), Christopher Zona (President And Chief Oper. Off., 96.13K shares), Jeffrey A Jewell (Executive V.P., Cfo, 89.58K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| David Slater | Exec. Chair And Ceo | 262,972 | 0 | 19 Feb, 2026 |
| Christopher Zona | President And Chief Oper. Off. | 96,130 | 0 | 19 Feb, 2026 |
| Jeffrey A Jewell | Executive V.P., Cfo | 89,583 | 0 | 25 Feb, 2026 |
| Robert C Jr Skaggs | 37,289 | 0 | 27 Feb, 2024 | |
| Wendy Ellis | E.V.P., Gen Counsel Corp Sec | 26,773 | 0 | 19 Feb, 2026 |
| Melissa Cox | E.V.P., Chief Admin. Off. | 12,133 | 0 | 19 Feb, 2026 |
| Peter I Tumminello | 11,386 | 0 | 27 Feb, 2026 | |
| Richard L Jr Redmond | E.V.P., Chief Admin. Off. | 5,480 | 0 | 24 Feb, 2022 |
| Angela N Archon | 4,895 | 0 | 13 May, 2025 | |
| Elaine M Pickle | 4,308 | 0 | 04 Aug, 2025 | |
| Dwayne Andree Wilson | 2,808 | 0 | 04 Aug, 2025 | |
| Joseph Peter Finland | Chief Accounting Officer | 1,657 | 0 | 09 Mar, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 05 Mar, 2026 | Joseph Peter Finland | Common Stock | A | 1,033 | - | 2,069 | D | M |
| 05 Mar, 2026 | Joseph Peter Finland | Common Stock | D | 412 | $141.77 | 1,657 | D | F |
| 05 Mar, 2026 | Joseph Peter Finland | Restricted Stock Units | D | 965 | $0.00 | 965 | D | M |
| 26 Feb, 2026 | Peter I Tumminello | Common Stock | D | 2,002 | $135.79 | 11,386 | D | S |
| 25 Feb, 2026 | Jeffrey A Jewell | Common Stock | A | 185 | $136.33 | 89,583 | D | P |
| 20 Feb, 2026 | David Slater | Restricted Stock Units | A | 16,285 | $0.00 | 16,285 | D | A |
| 20 Feb, 2026 | Jeffrey A Jewell | Restricted Stock Units | A | 5,287 | $0.00 | 5,287 | D | A |
| 20 Feb, 2026 | Wendy Ellis | Restricted Stock Units | A | 4,453 | $0.00 | 4,453 | D | A |
| 20 Feb, 2026 | Christopher Zona | Restricted Stock Units | A | 5,853 | $0.00 | 5,853 | D | A |
| 20 Feb, 2026 | Joseph Peter Finland | Restricted Stock Units | A | 161 | $0.00 | 161 | D | A |
| 20 Feb, 2026 | Melissa Cox | Restricted Stock Units | A | 1,452 | $0.00 | 1,452 | D | A |
| 17 Feb, 2026 | Joseph Peter Finland | Common Stock | A | 1,500 | $0.00 | 1,676 | D | A |
| 17 Feb, 2026 | Wendy Ellis | Common Stock | A | 21,597 | $0.00 | 37,097 | D | A |
| 17 Feb, 2026 | David Slater | Common Stock | A | 135,165 | $0.00 | 326,162 | D | A |
| 17 Feb, 2026 | Jeffrey A Jewell | Common Stock | A | 35,628 | $0.00 | 105,317 | D | A |
| 17 Feb, 2026 | Christopher Zona | Common Stock | A | 36,731 | $0.00 | 112,944 | D | A |
| 17 Feb, 2026 | Melissa Cox | Common Stock | A | 11,019 | $0.00 | 17,373 | D | A |
| 17 Feb, 2026 | Joseph Peter Finland | Common Stock | D | 640 | $132.65 | 1,036 | D | F |
| 17 Feb, 2026 | David Slater | Common Stock | D | 63,190 | $132.65 | 262,972 | D | F |
| 17 Feb, 2026 | Christopher Zona | Common Stock | D | 16,814 | $132.65 | 96,130 | D | F |