Through the 90-day period concluding February 19, 2026, Teradata's top three insider stakeholders include TenPercentOwner Lake Lp Lynrock (9.35Mn shares), President And Ceo Stephen Mcmillan (713.19K shares), Chief Financial Officer John Ederer (307.52K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Lake Lp Lynrock | 9,354,676 | 13 Feb, 2026 | |
| Stephen Mcmillan | President And Ceo | 713,190 | 13 Feb, 2026 |
| John Ederer | Chief Financial Officer | 307,524 | 13 Feb, 2026 |
| Mark Culhane | Chief Financial Officer | 270,107 | 28 May, 2021 |
| Sumeet Arora | Chief Product Officer | 238,090 | 13 Feb, 2026 |
| Richard J Petley | Chief Revenue Officer | 187,075 | 13 Feb, 2026 |
| Scot Frazier Rogers | Chief Administrative Officer | 186,520 | 13 Feb, 2026 |
| Michael D Hutchinson | Chief Operating Officer | 177,984 | 13 Feb, 2026 |
| Kathleen R Cullen-Cote | Chief People Officer | 142,707 | 10 Mar, 2025 |
| Margaret A Treese | Chief Legal Officer | 142,253 | 10 Mar, 2025 |
| Todd Cione | Chief Revenue Officer | 119,422 | 08 Mar, 2024 |
| Charles T Smotherman | Interim Chief Financial Ofcr | 114,618 | 27 Mar, 2025 |
| Jacqueline D. Woods | Chief Marketing Officer | 112,626 | 10 Mar, 2025 |
| Claire Bramley | Chief Financial Officer | 105,833 | 11 Mar, 2025 |
| John Schwarz | 101,779 | 19 May, 2025 | |
| Cary T Fu | 84,534 | 12 May, 2022 | |
| Lisa R Bacus | 75,104 | 19 May, 2025 | |
| Daniel R Fishback | 67,522 | 19 May, 2025 | |
| Hillary Ashton | Chief Product Officer | 66,772 | 08 Nov, 2024 |
| Joanne Beth Olsen | 60,211 | 19 May, 2025 | |
| Michael P Gianoni | 56,523 | 19 May, 2025 | |
| Kimberly K. Nelson | 53,185 | 19 May, 2025 | |
| Timothy C K Chou | 36,077 | 27 May, 2025 | |
| Todd Mcelhatton | 32,875 | 19 May, 2025 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 11 Feb, 2026 | Scot Frazier Rogers | Common Stock | A | 31,711 | $0.00 | 191,333 | D | A |
| 11 Feb, 2026 | Scot Frazier Rogers | Common Stock | D | 4,813 | $37.88 | 186,520 | D | F |
| 11 Feb, 2026 | Stephen Mcmillan | Common Stock | D | 74,121 | $37.88 | 626,406 | D | F |
| 11 Feb, 2026 | Stephen Mcmillan | Common Stock | A | 105,130 | $0.00 | 731,536 | D | A |
| 11 Feb, 2026 | Stephen Mcmillan | Common Stock | A | 141,402 | $0.00 | 700,527 | D | A |
| 11 Feb, 2026 | Stephen Mcmillan | Common Stock | D | 18,346 | $37.88 | 713,190 | D | F |
| 11 Feb, 2026 | Lake Lp Lynrock | Common Stock, par value $0.01 per share | D | 10,514 | $39.57 | 9,406,152 | I | S |
| 11 Feb, 2026 | Lake Lp Lynrock | Common Stock, par value $0.01 per share | D | 40,807 | $40.24 | 9,365,345 | I | S |
| 11 Feb, 2026 | Lake Lp Lynrock | Common Stock, par value $0.01 per share | D | 10,669 | $41.19 | 9,354,676 | I | S |
| 11 Feb, 2026 | John Ederer | Common Stock | D | 6,418 | $37.88 | 307,524 | D | F |
| 11 Feb, 2026 | John Ederer | Common Stock | A | 46,747 | $0.00 | 313,942 | D | A |
| 11 Feb, 2026 | Michael D Hutchinson | Common Stock | A | 22,625 | $0.00 | 159,649 | D | A |
| 11 Feb, 2026 | Michael D Hutchinson | Common Stock | D | 12,591 | $37.88 | 147,058 | D | F |
| 11 Feb, 2026 | Michael D Hutchinson | Common Stock | A | 37,846 | $0.00 | 184,904 | D | A |
| 11 Feb, 2026 | Michael D Hutchinson | Common Stock | D | 6,920 | $37.88 | 177,984 | D | F |
| 11 Feb, 2026 | Richard J Petley | Common Stock | A | 22,059 | $0.00 | 165,874 | D | A |
| 11 Feb, 2026 | Richard J Petley | Common Stock | A | 37,846 | $0.00 | 193,131 | D | A |
| 11 Feb, 2026 | Richard J Petley | Common Stock | D | 6,056 | $37.88 | 187,075 | D | F |
| 11 Feb, 2026 | Richard J Petley | Common Stock | D | 10,589 | $37.88 | 155,285 | D | F |
| 11 Feb, 2026 | Sumeet Arora | Common Stock | D | 6,831 | $37.88 | 238,090 | D | F |