HELM LARRY L
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to HELM LARRY L. 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 | 5,700 | $52.25 | $297,825 | May 2, 2022 | |
| TCBIO | Award / Grant | 1,377 | — | — | Apr 19, 2022 | |
| TCBIO | Purchase | 5,000 | $60.52 | $302,600 | Oct 22, 2021 | |
| TCBIO | CEO and President | Award / Grant | 11,705 | — | — | Apr 20, 2021 |
| TCBIO | CEO and President | Purchase | 30,000 | $33.12 | $993,600 | Aug 18, 2020 |
| TCBIO | Award / Grant | 2,242 | — | — | Jun 29, 2020 | |
| TCBIO | Tax Withholding | 987 | $56.43 | $55,696 | Feb 11, 2020 | |
| TCBIO | Tax Withholding | 669 | $63.63 | $42,568 | Apr 24, 2019 | |
| TCBIO | Award / Grant | 1,107 | — | — | Apr 16, 2019 | |
| TCBIO | Award / Grant | 611 | — | — | Apr 17, 2018 | |
| TCBIO | Tax Withholding | 597 | $93.90 | $56,058 | Mar 6, 2018 | |
| TCBIO | Option Exercise | 2,000 | $22.47 | $44,940 | Apr 27, 2017 | |
| TCBIO | Award / Grant | 698 | — | — | Apr 18, 2017 | |
| TCBIO | Award / Grant | 1,023 | — | — | May 17, 2016 | |
| TCBIO | Option Exercise | 2,000 | $23.00 | $46,000 | May 16, 2016 | |
| BATL | EVP, Corporate Affairs | Tax Withholding | 6,323 | $1.19 | $7,524 | Mar 11, 2016 |
| BATL | EVP, Corporate Affairs | Tax Withholding | 936 | $0.49 | $459 | Feb 28, 2016 |
| TCBIO | Award / Grant | 816 | — | — | May 19, 2015 | |
| BATL | EVP, Corporate Affairs | Tax Withholding | 4,682 | $1.92 | $8,989 | Feb 28, 2015 |
| BATL | EVP, Corporate Affairs | Award / Grant | 43,023 | — | — | Feb 27, 2014 |
| BATL | EVP, Corporate Affairs | Purchase | 20,000 | $5.10 | $102,000 | Aug 8, 2013 |
| BATL | EVP, Corporate Affairs | Award / Grant | 68,660 | — | — | Feb 28, 2013 |
| 0001059324 | EVP - Finance & Administration | Disposition | 73,634 | $38.75 | $2,853,318 | Aug 20, 2011 |
| TCBIO | Award / Grant | 1,475 | — | — | May 17, 2011 | |
| 0001059324 | EVP - Finance & Administration | Tax Withholding | 2,468 | $20.52 | $50,643 | Mar 2, 2011 |
| 0001059324 | EVP - Finance & Administration | Tax Withholding | 2,380 | $21.60 | $51,408 | Feb 28, 2011 |
| 0001059324 | EVP - Finance & Administration | Tax Withholding | 3,001 | $20.35 | $61,070 | Feb 24, 2011 |
| 0001059324 | EVP - Finance & Administration | Award / Grant | 42,500 | — | — | Feb 23, 2011 |
| 0001059324 | EVP - Finance & Administration | Tax Withholding | 1,215 | $15.77 | $19,161 | Aug 1, 2010 |
| TCBIO | Award / Grant | 1,000 | — | — | May 18, 2010 | |
| 0001059324 | EVP - Finance & Administration | Tax Withholding | 6,555 | $21.89 | $143,489 | Mar 2, 2010 |
| 0001059324 | EVP - Finance & Administration | Tax Withholding | 2,380 | $21.40 | $50,932 | Feb 28, 2010 |
| 0001059324 | EVP - Finance & Administration | Award / Grant | 32,700 | — | — | Feb 24, 2010 |
| 0001059324 | EVP - Finance & Administration | Tax Withholding | 1,214 | $24.28 | $29,476 | Aug 1, 2009 |
| TCBIO | Award / Grant | 1,000 | — | — | May 19, 2009 | |
| 0001059324 | EVP - Finance & Administration | Award / Grant | 65,570 | $3.30 | $216,381 | Mar 19, 2009 |
| 0001059324 | EVP - Finance & Administration | Tax Withholding | 3,645 | $15.23 | $55,513 | Feb 28, 2009 |
| 0001059324 | EVP - Finance & Administration | Tax Withholding | 2,446 | $19.86 | $48,578 | Feb 3, 2009 |
| TCBIO | Award / Grant | 1,000 | — | — | May 19, 2008 | |
| TCBIO | Award / Grant | 500 | — | — | May 19, 2008 | |
| 0001059324 | EVP - Finance & Administration | Award / Grant | 27,000 | — | — | Feb 29, 2008 |
| 0001059324 | EVP, Chief Adm Officer | Award / Grant | 10,000 | — | — | Aug 1, 2007 |
| TCBIO | Award / Grant | 500 | — | — | Jul 24, 2007 | |
| TCBIO | Award / Grant | 3,000 | — | — | Jul 23, 2007 | |
| TCBIO | Award / Grant | 100 | $22.49 | $2,249 | May 16, 2007 | |
| 0001059324 | EVP, Chief Adm Officer | Award / Grant | 30,000 | — | — | Mar 2, 2007 |
| 0001059324 | EVP, Chief Adm Officer | Award / Grant | 25,000 | — | — | Feb 3, 2006 |