16 insiders reported 189 Form 4 transactions for Trade Desk, Inc. (TTD) over the past 18 months (most recent 2026-09-14). Recent activity: Olmstead Nathan (Chief Financial Officer) Buy 398,262 shares, GRANT JAY R (Chief Legal Officer) Buy 398,262 shares, Kundra Vivek (Chief Operating Officer) Buy 724,112 shares, Davis Tahnil R. (Chief Accounting Officer & EVP) Buy 217,233 shares, GRANT JAY R (Chief Legal Officer) Sell 2,848 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-14 | Olmstead Nathan | Chief Financial Officer | Buy | 398,262 | $0 |
| 2026-09-14 | GRANT JAY R | Chief Legal Officer | Buy | 398,262 | $0 |
| 2026-09-14 | Kundra Vivek | Chief Operating Officer | Buy | 724,112 | $0 |
| 2026-09-14 | Davis Tahnil R. | Chief Accounting Officer & EVP | Buy | 217,233 | $0 |
| 2026-08-18 | GRANT JAY R | Chief Legal Officer | Sell | 2,848 | $40,271 |
| 2026-08-18 | GRANT JAY R | Chief Legal Officer | Sell | 2,652 | $37,499 |
| 2026-08-18 | Kundra Vivek | Chief Operating Officer | Sell | 2,320 | $32,805 |
| 2026-08-18 | Davis Tahnil R. | Chief Accounting Officer & EVP | Sell | 1,220 | $17,251 |
| 2026-08-18 | Green Jeffrey Terry | President and CEO | Buy | 52,910 | $0 |
| 2026-08-18 | GRANT JAY R | Chief Legal Officer | Sell | 2,076 | $29,355 |
| 2026-08-18 | Kundra Vivek | Chief Operating Officer | Sell | 4,713 | $66,642 |
| 2026-08-18 | Davis Tahnil R. | Chief Accounting Officer & EVP | Sell | 1,051 | $14,861 |
| 2026-08-18 | Green Jeffrey Terry | President and CEO | Sell | 52,910 | $0 |
| 2026-08-18 | Davis Tahnil R. | Chief Accounting Officer & EVP | Sell | 1,373 | $19,414 |
| 2026-08-18 | GRANT JAY R | Chief Legal Officer | Sell | 5,779 | $81,715 |
| 2026-08-18 | Davis Tahnil R. | Chief Accounting Officer & EVP | Sell | 5,317 | $75,182 |
| 2026-07-13 | Olmstead Nathan | Chief Financial Officer | Buy | 246,062 | $0 |
| 2026-06-15 | Haddad David Alan | Director | Buy | 13,193 | $0 |
| 2026-06-15 | Haddad David Alan | Director | Buy | 11,820 | $0 |
| 2026-06-01 | Jacobson Samantha | Director | Sell | 53,681 | $1.1M |
| 2026-05-27 | Jacobson Samantha | Director | Buy | 12,477 | $0 |
| 2026-05-19 | Jacobson Samantha | Chief Strategy Officer | Sell | 197 | $4,167 |
| 2026-05-19 | Jacobson Samantha | Chief Strategy Officer | Sell | 690 | $14,593 |
| 2026-05-19 | Jacobson Samantha | Chief Strategy Officer | Sell | 1,080 | $22,842 |
| 2026-05-19 | Jacobson Samantha | Chief Strategy Officer | Sell | 1,481 | $31,323 |
Source: SEC Form 4 filings · as of 2026-09-14