Transactions
5
Insider / Trade Desk, Inc.
Olmstead Nathan
Chief Financial Officer at Trade Desk, Inc.
- Company
- Trade Desk, Inc.
- Ticker
- TTD
- First filing on record
- July 13, 2026
- Latest trade on record
- October 19, 2026
- SEC filings
- EDGAR ↗
Olmstead Nathan, Chief Financial Officer at Trade Desk, Inc., has disclosed 5 transactions in TTD since July 13, 2026: 0 purchases (0 open-market buys) and 0 sales, worth about $0 at the reported prices. The latest was filed October 21, 2026, 2 days after the trade.
Open-market buys
0
Sales
0
Avg. disclosure lag
2.4d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Olmstead Nathan reported 5 transactions that were neither a purchase nor a sale, such as stock awards, option exercises or shares withheld for tax.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
0 of 3 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| A | Grant or award | 4 | 1,523,830 | — |
| D | Sale back to the company | 1 | 439,753 | — |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 5 | 0 | 0 |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| TTD | Other A | October 19, 2026 | October 21, 2026 | 2d | 439,753 | — | — | derivative | Form 4 ↗ | |
| TTD | Option / conversion D | October 19, 2026 | October 21, 2026 | 2d | 439,753 | — | — | derivative | Form 4 ↗ | |
| TTD | Other A | September 14, 2026 | September 14, 2026 | 0d | 398,262 | — | — | Form 4 ↗ | ||
| TTD | Other A | July 9, 2026 | July 13, 2026 | 4d | 439,753 | — | — | derivative | Form 4 ↗ | |
| TTD | Other A | July 9, 2026 | July 13, 2026 | 4d | 246,062 | — | — | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| October 21, 2026 | Form 4 | 0001776828-26-000012 | 2 | published | EDGAR ↗ |
| September 14, 2026 | Form 4 | 0001776828-26-000010 | 1 | published | EDGAR ↗ |
| July 13, 2026 | Form 4 | 0001776828-26-000008 | 2 | published | EDGAR ↗ |
Other insiders at Trade Desk, Inc.
- GRANT JAY R Chief Legal Officer 30 rows
- Davis Tahnil R. CAO and Interim CFO 29 rows
- Green Jeffrey Terry President and CEO 28 rows
- Jacobson Samantha Chief Strategy Officer 23 rows
- Price Penry W Director 14 rows
- Rajaram Gokul Director 13 rows
- Cunningham Andrea Lee Director 12 rows
- Kundra Vivek Chief Operating Officer 12 rows
- FALBERG KATHRYN E Director 6 rows
- Vollero Andrew Director 3 rows
Everyone on file, with contracts and lobbying under the company's name: Trade Desk, Inc..
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 3 | 5 | July 13, 2026 | October 21, 2026 | Form 4 list on EDGAR |
Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.