GIORDANO MICHAEL R
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to GIORDANO MICHAEL R. 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 |
|---|---|---|---|---|---|---|
| DIOD | Award / Grant | 3,000 | — | — | May 24, 2023 | |
| DIOD | Sale | 10,000 | $90.00 | $900,000 | Mar 16, 2023 | |
| DIOD | Gift | 150 | — | — | Feb 9, 2023 | |
| DIOD | Gift | 600 | — | — | May 26, 2022 | |
| DIOD | Award / Grant | 2,520 | — | — | May 24, 2021 | |
| DIOD | Gift | 625 | — | — | Nov 19, 2020 | |
| DIOD | Sale | 1,661 | $57.00 | $94,677 | Oct 1, 2020 | |
| DIOD | Gift | 340 | — | — | May 18, 2020 | |
| DIOD | Gift | 1,020 | — | — | May 15, 2020 | |
| DIOD | Award / Grant | 4,000 | — | — | May 17, 2019 | |
| DIOD | Sale | 10,000 | $35.00 | $350,000 | Jun 4, 2018 | |
| DIOD | Award / Grant | 4,300 | — | — | May 21, 2018 | |
| DIOD | Award / Grant | 4,300 | — | — | May 16, 2017 | |
| DIOD | Sale | 5,062 | $25.00 | $126,550 | May 10, 2017 | |
| DIOD | Award / Grant | 4,300 | — | — | May 26, 2016 | |
| DIOD | Option Exercise | 42,750 | $15.54 | $664,335 | Jul 8, 2015 | |
| DIOD | Award / Grant | 4,300 | — | — | May 26, 2015 | |
| DIOD | Sale | 9,806 | $30.00 | $294,180 | Mar 20, 2015 | |
| DIOD | Sale | 11,288 | $29.65 | $334,689 | Mar 16, 2015 | |
| DIOD | Option Exercise | 25,000 | $8.14 | $203,500 | Jul 3, 2014 | |
| DIOD | Award / Grant | 4,300 | — | — | May 27, 2014 | |
| DIOD | Sale | 11,137 | $24.69 | $274,973 | Mar 12, 2014 | |
| DIOD | Option Exercise | 5,000 | $8.14 | $40,700 | Nov 15, 2013 | |
| DIOD | Sale | 3,282 | $28.00 | $91,896 | Jul 11, 2013 | |
| DIOD | Sale | 9,450 | $26.00 | $245,700 | Jun 27, 2013 | |
| DIOD | Sale | 10,000 | $24.00 | $240,000 | Jun 11, 2013 | |
| DIOD | Award / Grant | 4,300 | — | — | Jun 6, 2013 | |
| DIOD | Award / Grant | 4,300 | — | — | May 21, 2012 | |
| DIOD | Sale | 10,000 | $24.26 | $242,600 | Mar 15, 2012 | |
| DIOD | Option Exercise | 7,250 | $8.14 | $59,015 | Mar 9, 2012 | |
| DIOD | Sale | 10,000 | $24.00 | $240,000 | Jun 15, 2011 | |
| DIOD | Award / Grant | 4,300 | — | — | May 26, 2011 | |
| DIOD | Sale | 10,000 | $29.58 | $295,800 | May 16, 2011 | |
| DIOD | Option Exercise | 10,000 | $5.80 | $58,000 | Mar 15, 2011 | |
| DIOD | Sale | 10,000 | $27.24 | $272,400 | Dec 15, 2010 | |
| DIOD | Sale | 10,000 | $22.00 | $220,000 | Oct 29, 2010 | |
| DIOD | Award / Grant | 5,800 | — | — | May 24, 2010 | |
| DIOD | Sale | 1,312 | $21.12 | $27,709 | Mar 15, 2010 | |
| DIOD | Sale | 3,281 | $20.28 | $66,539 | Dec 15, 2009 | |
| DIOD | Award / Grant | 6,450 | — | — | May 28, 2009 | |
| DIOD | Option Exercise | 33,875 | $2.53 | $85,704 | Nov 20, 2008 | |
| DIOD | Option Exercise | 10,000 | $2.53 | $25,300 | Nov 11, 2008 | |
| DIOD | Option Exercise | 8,250 | $1.33 | $10,973 | Aug 15, 2008 | |
| DIOD | Award / Grant | 4,300 | — | — | May 29, 2008 | |
| DIOD | Award / Grant | 4,300 | — | — | May 29, 2008 | |
| DIOD | Option Exercise | 12,000 | $1.33 | $15,960 | May 15, 2008 | |
| DIOD | Option Exercise | 12,000 | $1.33 | $15,960 | Feb 15, 2008 | |
| DIOD | Sale | 12,000 | $29.26 | $351,120 | Nov 15, 2007 | |
| DIOD | Sale | 8,000 | $27.98 | $223,840 | Aug 15, 2007 | |
| DIOD | Award / Grant | 3,500 | — | — | May 31, 2007 |