The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 1, 2026 | Leukert Bernd | Director | Grant(A) | 8K | — | $0 |
| Jun 15, 2026 | Rogers Scot Frazier | Chief Administrative Officer | Tax withholding(F) | 10K | $33.62 | $345K |
| Jun 15, 2026 | Rogers Scot Frazier | Chief Administrative Officer | Tax withholding(F) | 13K | $33.62 | $445K |
| Jun 8, 2026 | Chou Timothy C K | Director | Sell(S) | 6K | $33.72 | $191K |
| Jun 1, 2026 | Petley Richard J | Chief Revenue Officer | Sell(S) | 16K | $35.00 | $568K |
| Jun 1, 2026 | Petley Richard J | Chief Revenue Officer | Sell(S) | 990 | $35.01 | $35K |
| May 22, 2026 | McElhatton Todd | Director | Sell(S) | 15K | $33.47 | $502K |
| May 19, 2026 | Arora Sumeet | Chief Product Officer | Sell(S) | 15K | $33.00 | $495K |
| May 18, 2026 | Arora Sumeet | Chief Product Officer | Tax withholding(F) | 14K | $32.77 | $444K |
| May 18, 2026 | Arora Sumeet | Chief Product Officer | Tax withholding(F) | 22K | $32.77 | $725K |
| May 18, 2026 | Ederer John | Chief Financial Officer | Tax withholding(F) | 13K | $32.77 | $438K |
| May 14, 2026 | Bacus Lisa R | Director | Grant(A) | 9K | — | $0 |
| May 14, 2026 | Fisher Melissa B | Director | Grant(A) | 9K | — | $0 |
| May 14, 2026 | Chou Timothy C K | Director | Grant(A) | 9K | — | $0 |
| May 14, 2026 | Olsen Joanne Beth | Director | Grant(A) | 9K | — | $0 |
| May 14, 2026 | Gianoni Michael P | Director | Grant(A) | 9K | — | $0 |
| May 14, 2026 | McElhatton Todd | Director | Grant(A) | 9K | — | $0 |
| May 14, 2026 | Nelson Kimberly K. | Director | Grant(A) | 9K | — | $0 |
| May 14, 2026 | Schwarz John | Director | Grant(A) | 9K | — | $0 |
| May 13, 2026 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 2K | $32.70 | $60K |
| May 12, 2026 | McMillan Stephen | President and CEO, Director | Sell(S) | 20K | $31.71 | $634K |
| May 7, 2026 | Arora Sumeet | Chief Product Officer | Sell(S) | 3K | $30.84 | $82K |
| May 7, 2026 | Petley Richard J | Chief Revenue Officer | Sell(S) | 34K | $30.84 | $1.1M |
| Mar 9, 2026 | McMillan Stephen | President and CEO, Director | Other(J) | 4K | — | $0 |
| Mar 6, 2026 | McMillan Stephen | President and CEO, Director | Tax withholding(F) | 22K | $28.02 | $623K |
| Mar 6, 2026 | Hutchinson Michael D | Chief Operating Officer | Tax withholding(F) | 4K | $28.02 | $104K |
| Mar 6, 2026 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 3K | $28.02 | $89K |
| Mar 3, 2026 | McMillan Stephen | President and CEO, Director | Tax withholding(F) | 40K | $30.36 | $1.2M |
| Mar 3, 2026 | Hutchinson Michael D | Chief Operating Officer | Tax withholding(F) | 15K | $30.36 | $462K |
| Mar 3, 2026 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 13K | $30.36 | $404K |
| Mar 1, 2026 | Fisher Melissa B | Director | Grant(A) | 1K | — | $0 |
| Mar 1, 2026 | Fisher Melissa B | Director | Grant(A) | 2K | — | $0 |
| Mar 1, 2026 | Rogers Scot Frazier | Chief Administrative Officer | Grant(A) | 54K | — | $0 |
| Mar 1, 2026 | McMillan Stephen | President and CEO, Director | Grant(A) | 206K | — | $0 |
| Mar 1, 2026 | Ederer John | Chief Financial Officer | Grant(A) | 74K | — | $0 |
| Mar 1, 2026 | Hutchinson Michael D | Chief Operating Officer | Grant(A) | 66K | — | $0 |
| Mar 1, 2026 | Petley Richard J | Chief Revenue Officer | Grant(A) | 74K | — | $0 |
| Mar 1, 2026 | Arora Sumeet | Chief Product Officer | Grant(A) | 66K | — | $0 |
| Feb 27, 2026 | McMillan Stephen | President and CEO, Director | Tax withholding(F) | 20K | $31.49 | $633K |
| Feb 27, 2026 | Hutchinson Michael D | Chief Operating Officer | Tax withholding(F) | 5K | $31.49 | $159K |
| Feb 27, 2026 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 3K | $31.49 | $91K |
| Feb 26, 2026 | McMillan Stephen | President and CEO, Director | Sell(S) | 50K | $30.26 | $1.5M |
| Feb 24, 2026 | Gianoni Michael P | Director | Sell(S) | 25K | $29.97 | $749K |
| Feb 11, 2026 | Lynrock Lake LP | 10% Owner | Sell(S) | 11K | $39.57 | $416K |
| Feb 11, 2026 | Lynrock Lake LP | 10% Owner | Sell(S) | 41K | $40.24 | $1.6M |
| Feb 11, 2026 | Lynrock Lake LP | 10% Owner | Sell(S) | 11K | $41.19 | $439K |
| Feb 11, 2026 | Rogers Scot Frazier | Chief Administrative Officer | Grant(A) | 32K | — | $0 |
| Feb 11, 2026 | Rogers Scot Frazier | Chief Administrative Officer | Tax withholding(F) | 5K | $37.88 | $182K |
| Feb 11, 2026 | McMillan Stephen | President and CEO, Director | Tax withholding(F) | 18K | $37.88 | $695K |
| Feb 11, 2026 | McMillan Stephen | President and CEO, Director | Grant(A) | 141K | — | $0 |
| Feb 11, 2026 | McMillan Stephen | President and CEO, Director | Tax withholding(F) | 74K | $37.88 | $2.8M |
| Feb 11, 2026 | McMillan Stephen | President and CEO, Director | Grant(A) | 105K | — | $0 |
| Feb 11, 2026 | Ederer John | Chief Financial Officer | Tax withholding(F) | 6K | $37.88 | $243K |
| Feb 11, 2026 | Ederer John | Chief Financial Officer | Grant(A) | 47K | — | $0 |
| Feb 11, 2026 | Hutchinson Michael D | Chief Operating Officer | Grant(A) | 23K | — | $0 |
| Feb 11, 2026 | Hutchinson Michael D | Chief Operating Officer | Tax withholding(F) | 13K | $37.88 | $477K |
| Feb 11, 2026 | Hutchinson Michael D | Chief Operating Officer | Grant(A) | 38K | — | $0 |
| Feb 11, 2026 | Hutchinson Michael D | Chief Operating Officer | Tax withholding(F) | 7K | $37.88 | $262K |
| Feb 11, 2026 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 6K | $37.88 | $229K |
| Feb 11, 2026 | Petley Richard J | Chief Revenue Officer | Grant(A) | 22K | — | $0 |
| Feb 11, 2026 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 11K | $37.88 | $401K |
| Feb 11, 2026 | Petley Richard J | Chief Revenue Officer | Grant(A) | 38K | — | $0 |
| Feb 11, 2026 | Arora Sumeet | Chief Product Officer | Tax withholding(F) | 7K | $37.88 | $259K |
| Feb 11, 2026 | Arora Sumeet | Chief Product Officer | Grant(A) | 36K | — | $0 |
| Nov 17, 2025 | Ederer John | Chief Financial Officer | Tax withholding(F) | 41K | $26.13 | $1.1M |
| Nov 17, 2025 | Arora Sumeet | Chief Product Officer | Tax withholding(F) | 8K | $26.13 | $218K |
| Jun 13, 2025 | Rogers Scot Frazier | Chief Administrative Officer | Grant(A) | 90K | — | $0 |
| Jun 13, 2025 | Rogers Scot Frazier | Chief Administrative Officer | Grant(A) | 70K | — | $0 |
| May 22, 2025 | Chou Timothy C K | Director | Sell(S) | 6K | $21.83 | $136K |
| May 16, 2025 | Arora Sumeet | Chief Product Officer | Grant(A) | 80K | — | $0 |
| May 16, 2025 | Arora Sumeet | Chief Product Officer | Grant(A) | 137K | — | $0 |
| May 16, 2025 | Ederer John | Chief Financial Officer | Grant(A) | 103K | — | $0 |
| May 16, 2025 | Ederer John | Chief Financial Officer | Grant(A) | 205K | — | $0 |
| May 15, 2025 | Schwarz John | Director | Grant(A) | 11K | — | $0 |
| May 15, 2025 | Chou Timothy C K | Director | Grant(A) | 11K | — | $0 |
| May 15, 2025 | Olsen Joanne Beth | Director | Grant(A) | 11K | — | $0 |
| May 15, 2025 | Bacus Lisa R | Director | Grant(A) | 11K | — | $0 |
| May 15, 2025 | McElhatton Todd | Director | Grant(A) | 11K | — | $0 |
| May 15, 2025 | Fishback Daniel R | Director | Grant(A) | 11K | — | $0 |
| May 15, 2025 | Gianoni Michael P | Director | Grant(A) | 11K | — | $0 |
| May 15, 2025 | Nelson Kimberly K. | Director | Grant(A) | 11K | — | $0 |
| May 13, 2025 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 2K | $23.55 | $43K |
| Apr 7, 2025 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 3K | $19.20 | $64K |
| Apr 7, 2025 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 2K | $19.20 | $39K |
| Mar 25, 2025 | Smotherman Charles T | Interim Chief Financial Ofcr | Grant(A) | 86K | — | $0 |
| Mar 10, 2025 | Bramley Claire | Chief Financial Officer | Sell(S) | 300 | $23.50 | $7K |
| Mar 10, 2025 | Bramley Claire | Chief Financial Officer | Sell(S) | 15K | $22.82 | $347K |
| Mar 10, 2025 | Bramley Claire | Chief Financial Officer | Sell(S) | 100 | $23.52 | $2K |
| Mar 10, 2025 | Bramley Claire | Chief Financial Officer | Sell(S) | 20K | $22.83 | $453K |
| Mar 7, 2025 | Cullen-Cote Kathleen R | Chief People Officer | Sell(S) | 2K | $22.88 | $40K |
| Mar 7, 2025 | McMillan Stephen | President and CEO, Director | Other(J) | 37K | — | $0 |
| Mar 6, 2025 | Bramley Claire | Chief Financial Officer | Tax withholding(F) | 8K | $22.98 | $178K |
| Mar 6, 2025 | Cullen-Cote Kathleen R | Chief People Officer | Tax withholding(F) | 3K | $22.98 | $75K |
| Mar 6, 2025 | Hutchinson Michael D | Chief Operating Officer | Tax withholding(F) | 3K | $22.98 | $70K |
| Mar 6, 2025 | McMillan Stephen | President and CEO, Director | Tax withholding(F) | 23K | $22.98 | $520K |
| Mar 6, 2025 | Petley Richard J | Chief Revenue Officer | Tax withholding(F) | 3K | $22.98 | $73K |
| Mar 6, 2025 | Treese Margaret A | Chief Legal Officer | Tax withholding(F) | 4K | $22.98 | $87K |
| Mar 6, 2025 | Woods Jacqueline D. | Chief Marketing Officer | Tax withholding(F) | 3K | $22.98 | $58K |
| Mar 4, 2025 | Cullen-Cote Kathleen R | Chief People Officer | Sell(S) | 2K | $23.16 | $44K |
| Mar 3, 2025 | Cullen-Cote Kathleen R | Chief People Officer | Grant(A) | 43K | — | $0 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2019-12-30 → 2026-08-06. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for TDC