STALLINGS ROBERT W
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to STALLINGS ROBERT W. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| TCBIO | Purchase | 5,000 | $20.83 | $104,150 | Oct 28, 2025 | |
| TCBIO | Purchase | 10,000 | $20.61 | $206,100 | Oct 27, 2025 | |
| TCBIO | Purchase | 10,500 | $20.28 | $212,940 | Jun 11, 2025 | |
| TCBIO | Purchase | 7,000 | $19.78 | $138,460 | Jun 2, 2025 | |
| TCBIO | Purchase | 8,000 | $19.79 | $158,320 | May 22, 2025 | |
| TCBIO | Purchase | 3,500 | $19.91 | $69,685 | May 19, 2025 | |
| TCBIO | Purchase | 4,200 | $20.05 | $84,210 | May 12, 2025 | |
| TCBIO | Purchase | 300 | $20.00 | $6,000 | May 7, 2025 | |
| TCBIO | Purchase | 1,000 | $19.85 | $19,850 | May 1, 2025 | |
| TCBIO | Purchase | 1,000 | $19.84 | $19,840 | Apr 29, 2025 | |
| TCBIO | Purchase | 5,000 | $67.76 | $338,800 | Apr 25, 2025 | |
| TCBIO | Purchase | 1,000 | $19.80 | $19,800 | Apr 23, 2025 | |
| TCBIO | Purchase | 9,500 | $19.17 | $182,115 | Apr 21, 2025 | |
| TCBIO | Purchase | 2,000 | $19.90 | $39,800 | Mar 13, 2025 | |
| TCBIO | Purchase | 7,000 | $20.43 | $143,010 | Mar 4, 2025 | |
| TCBIO | Purchase | 2,500 | $21.26 | $53,150 | Feb 21, 2025 | |
| TCBIO | Purchase | 7,000 | $21.32 | $149,240 | Feb 6, 2025 | |
| TCBIO | Purchase | 7,000 | $21.10 | $147,700 | Feb 5, 2025 | |
| TCBIO | Purchase | 5,000 | $21.17 | $105,850 | Jan 31, 2025 | |
| TCBIO | Purchase | 726 | $20.99 | $15,239 | Jan 29, 2025 | |
| TCBIO | Purchase | 670 | $77.45 | $51,892 | Jan 27, 2025 | |
| TCBIO | Purchase | 20,000 | $21.28 | $425,600 | Oct 22, 2024 | |
| TCBIO | Purchase | 480 | $20.86 | $10,013 | Sep 10, 2024 | |
| TCBIO | Purchase | 5,245 | $20.17 | $105,792 | Aug 22, 2024 | |
| TCBIO | Purchase | 15,000 | $20.00 | $300,000 | Aug 2, 2024 | |
| TCBIO | Purchase | 14,000 | $19.93 | $279,020 | Jul 31, 2024 | |
| TCBIO | Purchase | 10,000 | $20.47 | $204,700 | Jul 29, 2024 | |
| TCBIO | Purchase | 4,000 | $20.62 | $82,480 | Jul 26, 2024 | |
| TCBIO | Purchase | 5,000 | $20.53 | $102,650 | Jul 23, 2024 | |
| TCBIO | Purchase | 5,369 | $58.72 | $315,268 | May 23, 2024 | |
| TCBIO | Purchase | 3,000 | $19.48 | $58,440 | May 20, 2024 | |
| TCBIO | Purchase | 4 | $19.40 | $78 | May 17, 2024 | |
| TCBIO | Purchase | 3,000 | $19.50 | $58,500 | May 10, 2024 | |
| TCBIO | Purchase | 3,000 | $19.70 | $59,100 | May 7, 2024 | |
| TCBIO | Option Exercise | 1,631 | — | — | Apr 18, 2024 | |
| TCBIO | Purchase | 4,000 | $56.48 | $225,920 | Feb 13, 2024 | |
| TCBIO | Purchase | 4,000 | $18.77 | $75,080 | Feb 7, 2024 | |
| TCBIO | Purchase | 6,000 | $18.64 | $111,840 | Feb 2, 2024 | |
| TCBIO | Purchase | 4,000 | $19.02 | $76,080 | Feb 1, 2024 | |
| TCBIO | Purchase | 1,000 | $19.48 | $19,480 | Jan 26, 2024 | |
| TCBIO | Purchase | 4,000 | $18.98 | $75,920 | Jan 25, 2024 | |
| TCBIO | Purchase | 7,000 | $18.93 | $132,510 | Jan 22, 2024 | |
| TCBIO | Purchase | 5,772 | $18.54 | $107,013 | Dec 7, 2023 | |
| TCBIO | Purchase | 1,000 | $18.64 | $18,640 | Dec 6, 2023 | |
| TCBIO | Purchase | 3,294 | $17.90 | $58,963 | Nov 22, 2023 | |
| TCBIO | Purchase | 6,000 | $55.48 | $332,880 | Nov 20, 2023 | |
| TCBIO | Purchase | 3,000 | $15.90 | $47,700 | Oct 31, 2023 | |
| TCBIO | Purchase | 1,000 | $53.15 | $53,150 | Oct 24, 2023 | |
| TCBIO | Purchase | 8,000 | $54.54 | $436,320 | Oct 20, 2023 | |
| TCBIO | Purchase | 2,000 | $59.05 | $118,100 | Aug 21, 2023 |