Teradata Corp. insider trading
This tab shows only the shares insiders bought or sold on the open market in the last twelve months (Form 4 codes P and S). Grants, option exercises, shares held back for tax and gifts are left out on purpose, so what is left is insiders trading at the market price like anyone else.
In the last twelve months insiders at Teradata Corp. filed 15 open-market sales worth $10.1 million and 0 open-market purchases, on Form 4 with the SEC. The latest: Hutchinson Michael D, Chief Operating Officer, sold 48,077 shares at $30.00 on 15 September 2026, filed 17 September 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 15 September 2026 | Hutchinson Michael D | Chief Operating Officer | Sale | 48,077 | $30.00 | $1.4 million | Form 4 |
| 15 September 2026 | McMillan Stephen | President and CEO | Sale | 10,000 | $30.02 | $300,170 | Form 4 |
| 8 June 2026 | Chou Timothy C K | Director | Sale | 5,657 | $33.72 | $190,754 | Form 4 |
| 1 June 2026 | Petley Richard J | Chief Revenue Officer | Sale | 16,237 | $35.00 | $568,295 | Form 4 |
| 1 June 2026 | Petley Richard J | Chief Revenue Officer | Sale | 990 | $35.01 | $34,657 | Form 4 |
| 22 May 2026 | McElhatton Todd | Director | Sale | 15,000 | $33.47 | $502,022 | Form 4 |
| 19 May 2026 | Arora Sumeet | Chief Product Officer | Sale | 15,000 | $33.00 | $495,000 | Form 4 |
| 12 May 2026 | McMillan Stephen | President and CEO | Sale | 20,000 | $31.71 | $634,158 | Form 4 |
| 7 May 2026 | Arora Sumeet | Chief Product Officer | Sale | 2,645 | $30.84 | $81,572 | Form 4 |
| 7 May 2026 | Petley Richard J | Chief Revenue Officer | Sale | 34,317 | $30.84 | $1.1 million | Form 4 |
| 26 February 2026 | McMillan Stephen | President and CEO | Sale | 50,000 | $30.26 | $1.5 million | Form 4 |
| 24 February 2026 | Gianoni Michael P | Director | Sale | 25,000 | $29.96 | $749,125 | Form 4 |
| 11 February 2026 | Lynrock Lake Lp | 10% owner | Sale | 10,514 | $39.57 | $416,074 | Form 4 |
| 11 February 2026 | Lynrock Lake Lp | 10% owner | Sale | 40,807 | $40.24 | $1.6 million | Form 4 |
| 11 February 2026 | Lynrock Lake Lp | 10% owner | Sale | 10,669 | $41.19 | $439,474 | Form 4 |
A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for Teradata Corp.: the company's filing index.
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