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Celano Michael

Insider transactions at 2 companies

This page shows all SEC Form 4 filings attributed to Celano Michael. 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.

LRMR OSUR
Company Title Type Shares Price Value Date
LRMR Chief Financial Officer Award / Grant 34,185 Jan 22, 2025
LRMR Chief Financial Officer Award / Grant 31,250 Jan 17, 2024
LRMR Chief Financial Officer Purchase 5,000 $3.73 $18,650 May 17, 2023
LRMR Chief Financial Officer Award / Grant 76,000 Jan 31, 2023
LRMR Chief Financial Officer Purchase 31,746 $3.15 $100,000 Sep 16, 2022
OSUR Purchase 12,000 $4.49 $53,880 Aug 12, 2022
OSUR Award / Grant 24,762 $5.25 $130,001 May 16, 2022
OSUR Director Tax Withholding 2,041 $9.50 $19,390 May 18, 2021
OSUR Director Award / Grant 8,143 $15.97 $130,044 May 15, 2020
OSUR Director Award / Grant 15,330 $8.48 $129,998 May 21, 2019
0001588972 Chief Operating Officer Tax Withholding 1,782 $7.99 $14,238 Jan 18, 2019
0001588972 Chief Operating Officer Option Exercise 6,400 Jan 18, 2019
0001588972 Chief Operating Officer Tax Withholding 1,702 $7.41 $12,612 Jan 2, 2019
OSUR Tax Withholding 1,578 $15.98 $25,216 May 14, 2018
OSUR Award / Grant 7,762 May 8, 2018
0001588972 Chief Operating Officer Option Exercise 6,400 Jan 18, 2018
0001588972 Chief Operating Officer Award / Grant 20,000 Jan 2, 2018
0001588972 Chief Financial Officer Option Exercise 6,000 Sep 28, 2017
OSUR Tax Withholding 3,284 $15.13 $49,687 May 16, 2017
OSUR Sale 44,962 $14.95 $672,182 May 5, 2017
OSUR Sale 15,000 $12.00 $180,000 Mar 2, 2017
OSUR Sale 10,000 $10.06 $100,600 Feb 9, 2017
OSUR Sale 15,000 $8.78 $131,700 Jan 31, 2017
OSUR Award / Grant 11,700 May 17, 2016
OSUR Tax Withholding 4,177 $6.84 $28,571 May 10, 2016
OSUR Award / Grant 14,883 May 11, 2015
OSUR Award / Grant 12,987 May 22, 2014
OSUR Tax Withholding 4,913 $6.52 $32,033 May 13, 2014
OSUR Tax Withholding 2,485 $4.50 $11,183 May 14, 2013
0001002811 Chief Financial Officer Disposition 2,500 $38.50 $96,250 Jun 22, 2012
0001002811 Chief Financial Officer U 6,580 $38.50 $253,330 Jun 19, 2012
OSUR Tax Withholding 4,210 $11.30 $47,573 Feb 1, 2012
OSUR Award / Grant 15,000 Feb 1, 2011
OSUR Tax Withholding 4,210 $6.57 $27,660 Jan 25, 2011
0001002811 Chief Financial Officer Tax Withholding 920 $22.46 $20,663 Mar 17, 2010
OSUR Award / Grant 15,000 Jan 23, 2010
0001002811 Chief Finanical Officer Award / Grant 10,000 Mar 10, 2009
OSUR Award / Grant 15,000 Jan 23, 2009
OSUR Purchase 10,000 $4.59 $45,900 Aug 13, 2008