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 |
|---|---|---|---|---|---|---|
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 334K | — | — |
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 52K | — | — |
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 237K | — | — |
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 325K | — | — |
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 149K | — | — |
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 32K | — | — |
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 122K | — | — |
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 9K | — | — |
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 262K | — | — |
| Jan 5, 2023 | Valentine Keith | Chief Executive Officer, Director | Disposed to issuer(D) | 78K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 103K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 69K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 43K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 22K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 52K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 14K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 6K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 62K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 65K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 18K | — | — |
| Jan 5, 2023 | Bostjancic John J. | Chief Financial Officer | Disposed to issuer(D) | 56K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 21K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 10K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 7K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 3K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 10K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 3K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 6K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 3K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 1K | — | — |
| Jan 5, 2023 | Benny Paul S. | VP, Treasurer | Disposed to issuer(D) | 9K | — | — |
| Jan 5, 2023 | Cirino Dennis | SVP, Global Spinal Systems | Disposed to issuer(D) | 49K | — | — |
| Jan 5, 2023 | Cirino Dennis | SVP, Global Spinal Systems | Disposed to issuer(D) | 34K | — | — |
| Jan 5, 2023 | Cirino Dennis | SVP, Global Spinal Systems | Disposed to issuer(D) | 16K | — | — |
| Jan 5, 2023 | Cirino Dennis | SVP, Global Spinal Systems | Disposed to issuer(D) | 12K | — | — |
| Jan 5, 2023 | Cirino Dennis | SVP, Global Spinal Systems | Disposed to issuer(D) | 54K | — | — |
| Jan 5, 2023 | Cirino Dennis | SVP, Global Spinal Systems | Disposed to issuer(D) | 6K | — | — |
| Jan 5, 2023 | Cirino Dennis | SVP, Global Spinal Systems | Disposed to issuer(D) | 41K | — | — |
| Jan 5, 2023 | Cirino Dennis | SVP, Global Spinal Systems | Disposed to issuer(D) | 21K | — | — |
| Jan 5, 2023 | Cirino Dennis | SVP, Global Spinal Systems | Disposed to issuer(D) | 20K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 70K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 52K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 8K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 41K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 6K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 53K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 34K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 65K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 60K | — | — |
| Jan 5, 2023 | Keran Patrick L | SVP, General Counsel | Disposed to issuer(D) | 22K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 131K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 36K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 13K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 34K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 60K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 21K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 65K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 16K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 28K | — | — |
| Jan 5, 2023 | Lipschultz Tyler | SVP, Orthobiologics and BD | Disposed to issuer(D) | 6K | — | — |
| Jan 5, 2023 | Standish Beau | President, Enabling Tech | Disposed to issuer(D) | 14K | — | — |
| Jan 5, 2023 | Standish Beau | President, Enabling Tech | Disposed to issuer(D) | 100K | — | — |
| Jan 5, 2023 | Winge John J. | Vice President, Sales | Disposed to issuer(D) | 91K | — | — |
| Jan 5, 2023 | Winge John J. | Vice President, Sales | Disposed to issuer(D) | 14K | — | — |
| Jan 5, 2023 | Winge John J. | Vice President, Sales | Disposed to issuer(D) | 30K | — | — |
| Jan 5, 2023 | Winge John J. | Vice President, Sales | Disposed to issuer(D) | 40K | — | — |
| Jan 5, 2023 | Winge John J. | Vice President, Sales | Disposed to issuer(D) | 60K | — | — |
| Jan 5, 2023 | Winge John J. | Vice President, Sales | Disposed to issuer(D) | 31K | — | — |
| Jan 5, 2023 | Winge John J. | Vice President, Sales | Disposed to issuer(D) | 49K | — | — |
| Jan 5, 2023 | Winge John J. | Vice President, Sales | Disposed to issuer(D) | 5K | — | — |
| Jan 5, 2023 | Winge John J. | Vice President, Sales | Disposed to issuer(D) | 19K | — | — |
| Jan 5, 2023 | Essig Stuart | Director | Disposed to issuer(D) | 460K | — | — |
| Jan 5, 2023 | Essig Stuart | Director | Disposed to issuer(D) | 98K | — | — |
| Jan 5, 2023 | Essig Stuart | Director | Disposed to issuer(D) | 7K | — | — |
| Jan 5, 2023 | Essig Stuart | Director | Disposed to issuer(D) | 25K | — | — |
| Jan 5, 2023 | Bradley Keith | Director | Disposed to issuer(D) | 89K | — | — |
| Jan 5, 2023 | Bradley Keith | Director | Disposed to issuer(D) | 4K | — | — |
| Jan 5, 2023 | Bradley Keith | Director | Disposed to issuer(D) | 14K | — | — |
| Jan 5, 2023 | Bradley Keith | Director | Disposed to issuer(D) | 59K | — | — |
| Jan 5, 2023 | Henneman John B III | Director | Disposed to issuer(D) | 83K | — | — |
| Jan 5, 2023 | Henneman John B III | Director | Disposed to issuer(D) | 14K | — | — |
| Jan 5, 2023 | Henneman John B III | Director | Disposed to issuer(D) | 59K | — | — |
| Jan 5, 2023 | Henneman John B III | Director | Disposed to issuer(D) | 4K | — | — |
| Jan 5, 2023 | Fekete Michael | Director | Disposed to issuer(D) | 112K | — | — |
| Jan 5, 2023 | Fekete Michael | Director | Disposed to issuer(D) | 60K | — | — |
| Jan 5, 2023 | Fekete Michael | Director | Disposed to issuer(D) | 18K | — | — |
| Jan 5, 2023 | Fekete Michael | Director | Disposed to issuer(D) | 5K | — | — |
| Jan 5, 2023 | Gaeta Renee | Director | Disposed to issuer(D) | 36K | — | — |
| Jan 5, 2023 | Maniar Shweta | Director | Disposed to issuer(D) | 24K | — | — |
| Jan 5, 2023 | Steinway Angela | Director | Disposed to issuer(D) | 24K | — | — |
| Jan 5, 2023 | Stephenson Kirtley C. | Director | Disposed to issuer(D) | 10K | — | — |
| Jan 5, 2023 | Stephenson Kirtley C. | Director | Disposed to issuer(D) | 129K | — | — |
| Jan 5, 2023 | Stephenson Kirtley C. | Director | Disposed to issuer(D) | 117K | — | — |
| Jan 1, 2023 | Valentine Keith | Chief Executive Officer, Director | Option exercise(M) | 12K | — | — |
| Jan 1, 2023 | Valentine Keith | Chief Executive Officer, Director | Tax withholding(F) | 7K | $8.35 | $60K |
| Jan 1, 2023 | Valentine Keith | Chief Executive Officer, Director | Option exercise(M) | 12K | — | $0 |
| Jan 1, 2023 | Bostjancic John J. | Chief Financial Officer | Option exercise(M) | 6K | — | — |
| Jan 1, 2023 | Bostjancic John J. | Chief Financial Officer | Tax withholding(F) | 3K | $8.35 | $27K |
| Jan 1, 2023 | Bostjancic John J. | Chief Financial Officer | Option exercise(M) | 6K | — | $0 |
| Jan 1, 2023 | Benny Paul S. | VP, Treasurer | Tax withholding(F) | 425 | $8.35 | $4K |
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 2021-03-29 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).