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TARVIN MICHAEL E

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to TARVIN MICHAEL E. 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.

SEM
Company Title Type Shares Price Value Date
SEM EXECUTIVE VICE PRESIDENT Tax Withholding 19,640 $12.57 $246,875 Aug 1, 2025
SEM EXECUTIVE VICE PRESIDENT Award / Grant 100,000 Jul 29, 2025
SEM EXECUTIVE VICE PRESIDENT Tax Withholding 9,034 $18.24 $164,780 Apr 30, 2025
SEM EXECUTIVE VICE PRESIDENT Tax Withholding 28,282 $37.21 $1,052,373 Nov 5, 2024
SEM EXECUTIVE VICE PRESIDENT Tax Withholding 35,352 $34.18 $1,208,331 Aug 3, 2024
SEM EXECUTIVE VICE PRESIDENT Tax Withholding 28,937 $39.18 $1,133,752 Aug 1, 2024
SEM EXECUTIVE VICE PRESIDENT Award / Grant 92,000 Apr 30, 2024
SEM EXECUTIVE VICE PRESIDENT Award / Grant 100,000 Aug 1, 2023
SEM EXECUTIVE VICE PRESIDENT Tax Withholding 39,545 $30.03 $1,187,536 Jul 28, 2023
SEM EXECUTIVE VICE PRESIDENT Award / Grant 100,000 Aug 1, 2022
SEM EXECUTIVE VICE PRESIDENT Tax Withholding 44,180 $29.62 $1,308,612 Jul 30, 2022
SEM EXECUTIVE VICE PRESIDENT Tax Withholding 44,180 $29.62 $1,308,612 Jul 30, 2022
SEM Executive Vice President Award / Grant 80,000 Aug 3, 2021
SEM Executive Vice President Sale 57,597 $39.54 $2,277,385 Jul 31, 2021
SEM Executive Vice President Sale 55,000 $21.00 $1,155,000 Aug 10, 2020
SEM Executive Vice President Tax Withholding 44,180 $19.04 $841,187 Aug 2, 2020
SEM Executive Vice President Award / Grant 100,000 Jul 28, 2020
SEM Executive Vice President Sale 55,000 $21.03 $1,156,650 Nov 18, 2019
SEM Executive Vice President Tax Withholding 44,180 $15.78 $697,160 Aug 3, 2019
SEM Executive Vice President Award / Grant 100,000 Jul 30, 2019
SEM Executive Vice President Sale 39,907 $20.47 $816,896 Aug 5, 2018
SEM Executive Vice President Award / Grant 100,000 Jul 31, 2018
SEM Executive Vice President Sale 18,500 $18.97 $350,945 Oct 30, 2017
SEM Executive Vice President Tax Withholding 35,093 $17.15 $601,845 Aug 6, 2017
SEM Executive Vice President Award / Grant 100,000 Aug 2, 2017
SEM Executive Vice President Sale 22,552 $15.25 $343,918 Jun 27, 2017
SEM Executive Vice President Tax Withholding 16,377 $12.80 $209,626 Oct 30, 2016
SEM Executive Vice President Award / Grant 100,000 Aug 3, 2016
SEM Executive Vice President Sale 22,000 $14.75 $324,500 Aug 10, 2015
SEM Executive Vice President Award / Grant 100,000 Aug 5, 2015
SEM Executive Vice President Tax Withholding 12,986 $14.38 $186,739 Dec 15, 2014
SEM Executive Vice President Award / Grant 75,000 Aug 6, 2014
SEM Executive Vice President Sale 14,400 $11.42 $164,448 Mar 3, 2014
SEM Executive Vice President Award / Grant 35,000 Oct 30, 2013
SEM Executive Vice President Award / Grant 35,000 Oct 30, 2012
SEM Executive Vice President Sale 3,300 $10.78 $35,574 Jul 20, 2012
SEM Executive Vice President Sale 25,200 $9.81 $247,212 Jun 19, 2012
SEM Executive Vice President Sale 9,200 $9.76 $89,792 Jun 11, 2012
SEM Executive Vice President Award / Grant 35,000 Dec 15, 2011
SEM Executive Vice President C 4,316 Sep 30, 2009