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Quantum Corporation (QMCO)

NasdaqGM - NasdaqGM Delayed Price. Currency in USD
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3.4710+0.0810 (+2.39%)
At close: 04:00PM EDT
3.3200 -0.15 (-4.35%)
After hours: 05:39PM EDT

Insider Transactions

Currency in USD
Insider Purchases Last 6 MonthsSharesTrans
Purchases15,486,432157
Sales17,196,90865
Net Shares Purchased (Sold)-1,710,475222
Total Insider Shares Held643.58kN/A
% Net Shares Purchased (Sold)-72.70%N/A
Net Institutional Purchases Prior Quarter to Latest QuarterShares
Net Shares Purchased (Sold)N/A
% Change in Institutional Shares HeldN/A

Insider Transactions Reported - Last Two Years

InsiderTransactionTypeValueDateShares

NASH LAURA A.
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Apr 01, 202425,000

CABRERA BRIAN E
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Dec 29, 2023150,000

LERNER JAMES J
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct0Dec 29, 2023200,000

GIANELLA KENNETH PHILIPPE
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct0Dec 29, 2023150,000

SPANJAARD HENK JAN
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Dec 29, 202375,000

CABRERA BRIAN E
Officer

Sale at price 0.47 per share.Direct2,586Nov 02, 20235,543

LERNER JAMES J
Chief Executive Officer

Sale at price 0.60 per share.Direct21,775Oct 10, 202336,045

CABRERA BRIAN E
Officer

Sale at price 0.59 per share.Direct559Oct 04, 2023942

NASH LAURA A.
Officer

Sale at price 0.59 per share.Direct527Oct 04, 2023888

HURLEY JOHN
Officer

Sale at price 0.62 per share.Direct26,455Sept 05, 202342,662

GIANELLA KENNETH PHILIPPE
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct0Sept 01, 202350,000

CABRERA BRIAN E
Officer

Sale at price 1.07 per share.Direct16,740Jul 10, 202315,674

LERNER JAMES J
Chief Executive Officer

Sale at price 1.07 per share.Direct169,698Jul 10, 2023158,893

HURLEY JOHN
Officer

Sale at price 1.07 per share.Direct24,223Jul 10, 202322,681

NASH LAURA A.
Officer

Sale at price 1.07 per share.Direct3,845Jul 10, 20233,600

NASH LAURA A.
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jun 30, 202350,000

CABRERA BRIAN E
Officer

Sale at price 0.95 per share.Direct29,372May 02, 202330,915

GIANELLA KENNETH PHILIPPE
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct0Feb 01, 2023175,000

MEYRATH HUGUES
Director

Stock Award(Grant) at price 0.00 per share.Direct0Nov 09, 202273,498

JAWORKSI DON
Director

Stock Award(Grant) at price 0.00 per share.Direct0Nov 09, 202273,498

CABRERA BRIAN E
Officer

Sale at price 1.39 per share.Direct1,200Nov 02, 2022863

CABRERA BRIAN E
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Nov 01, 202225,000

MOOREHEAD LEWIS W
Officer

Sale at price 1.15 per share.Direct2,726Oct 11, 20222,370

LERNER JAMES J
Chief Executive Officer

Sale at price 1.15 per share.Direct37,821Oct 11, 202232,888

DODSON J MICHAEL
Chief Financial Officer

Sale at price 1.26 per share.Direct14,341Oct 05, 202211,346

CABRERA BRIAN E
Officer

Sale at price 1.26 per share.Direct915Oct 05, 2022724

DODSON J MICHAEL
Chief Financial Officer

Sale at price 1.57 per share.Direct54,655Sept 09, 202234,821

MOOREHEAD LEWIS W
Officer

Sale at price 1.57 per share.Direct13,210Sept 09, 20228,416

LERNER JAMES J
Chief Executive Officer

Sale at price 1.57 per share.Direct56,900Sept 09, 202236,251

HURLEY JOHN
Officer

Sale at price 1.51 per share.Direct42,687Sept 06, 202228,352

ROTHMAN MARC E
Director

Stock Award(Grant) at price 0.00 per share.Direct0Sept 01, 202279,618

JACOBY REBECCA
Director

Stock Award(Grant) at price 0.00 per share.Direct0Sept 01, 202279,618

WHITE YUE ZHOU
Director

Stock Award(Grant) at price 0.00 per share.Direct0Sept 01, 202279,618

MOOREHEAD LEWIS W
Officer

Sale at price 1.87 per share.Direct11,034Jul 21, 20225,911

LERNER JAMES J
Chief Executive Officer

Sale at price 1.41 per share.Direct87,616Jul 15, 202262,152

DODSON J MICHAEL
Chief Financial Officer

Sale at price 1.46 per share.Direct47,913Jul 08, 202232,817

DODSON J MICHAEL
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 2022125,000

CABRERA BRIAN E
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 202287,500

MOOREHEAD LEWIS W
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 202220,000

MOOREHEAD LEWIS W
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 202220,000

LERNER JAMES J
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 2022350,000

HURLEY JOHN
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 2022150,000

CABRERA BRIAN E
Officer

Sale at price 1.88 per share.Direct39,459May 05, 202220,952

ROTHMAN MARC E
Director

Conversion of Exercise of derivative security at price 2.25 per share.Direct111,220Apr 22, 202249,431

ROTHMAN MARC E
Director

Conversion of Exercise of derivative security at price 2.25 per share.Direct130,234Apr 22, 202257,882

DODSON J MICHAEL
Chief Financial Officer

Conversion of Exercise of derivative security at price 2.25 per share.Direct22,500Apr 22, 202210,000

RAU RAGHAVENDRA
Director

Conversion of Exercise of derivative security at price 2.25 per share.Direct100,001Apr 22, 202244,445

MOOREHEAD LEWIS W
Officer

Conversion of Exercise of derivative security at price 2.25 per share.Direct23,450Apr 22, 202210,422

LERNER JAMES J
Chief Executive Officer

Conversion of Exercise of derivative security at price 2.25 per share.Direct10,001Apr 22, 20224,445

JACOBY REBECCA
Director

Conversion of Exercise of derivative security at price 2.25 per share.Direct37,332Apr 22, 202216,592

DODSON J MICHAEL
Chief Financial Officer

Sale at price 5.37 per share.Direct99,888Jan 07, 202218,616

MOOREHEAD LEWIS W
Officer

Sale at price 5.37 per share.Direct18,989Jan 07, 20223,539

LERNER JAMES J
Chief Executive Officer

Sale at price 5.37 per share.Direct212,857Jan 07, 202239,670

MOOREHEAD LEWIS W
Officer

Sale at price 5.97 per share.Direct44,990Nov 02, 20217,542

CABRERA BRIAN E
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Nov 01, 20215,000

CABRERA BRIAN E
Officer

DirectNov 01, 20215,000

ROTHMAN MARC E
Director

Stock Award(Grant) at price 0.00 per share.Direct0Oct 01, 202123,148

DODSON J MICHAEL
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct0Oct 01, 202187,500

RAU RAGHAVENDRA
Director

Stock Award(Grant) at price 0.00 per share.Direct0Oct 01, 202123,148

CABRERA BRIAN E
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Oct 01, 20215,000

MOOREHEAD LEWIS W
Officer

DirectOct 01, 202115,000

LERNER JAMES J
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct0Oct 01, 2021200,000

JACOBY REBECCA
Director

Stock Award(Grant) at price 0.00 per share.Direct0Oct 01, 202123,148

WHITE YUE ZHOU
Director

Stock Award(Grant) at price 0.00 per share.Direct0Oct 01, 202123,148

DODSON J MICHAEL
Chief Financial Officer

Sale at price 5.47 per share.Direct215,347Sept 10, 202139,394

MOOREHEAD LEWIS W
Officer

Sale at price 5.47 per share.Direct52,047Sept 10, 20219,521

LERNER JAMES J
Chief Executive Officer

Sale at price 5.47 per share.Direct224,192Sept 10, 202141,012

HURLEY JOHN
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Sept 01, 2021275,000

ROTHMAN MARC E
Director

Purchase at price 5.70 per share.Direct114,000Aug 12, 202120,000

RAU RAGHAVENDRA
Director

Purchase at price 5.70 per share.Direct49,972Aug 12, 20218,767

FICHTHORN JOHN A
Director

Purchase at price 5.67 - 5.73 per share.Direct170,637Aug 12, 202130,000

FICHTHORN JOHN A
Director

Purchase at price 5.67 - 5.73 per share.Direct170,637Aug 11, 202130,000

LERNER JAMES J
Chief Executive Officer

Sale at price 6.12 per share.Direct808,737Jul 21, 2021132,125

LERNER JAMES J
Chief Executive Officer

Sale at price 6.40 per share.Direct419,414Jul 14, 202165,560

DODSON J MICHAEL
Chief Financial Officer

Sale at price 6.81 per share.Direct240,438Jul 07, 202135,289

MOOREHEAD LEWIS W
Officer

Sale at price 6.81 per share.Direct44,083Jul 07, 20216,470

KING ELIZABETH
Officer

Sale at price 6.81 per share.Direct49,165Jul 07, 20217,216

DODSON J MICHAEL
Chief Financial Officer

Sale at price 7.25 per share.Direct136,553Jun 11, 202118,830

KING ELIZABETH
Officer

Sale at price 7.25 per share.Direct144,153Jun 11, 202119,878

DODSON J MICHAEL
Chief Financial Officer

Sale at price 7.15 per share.Direct141,082Jun 04, 202119,719

MOOREHEAD LEWIS W
Officer

Sale at price 7.15 per share.Direct57,788Jun 04, 20218,077

DODSON J MICHAEL
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct0May 11, 202175,000

DODSON J MICHAEL
Chief Financial Officer

DirectMay 11, 2021117,500

MOOREHEAD LEWIS W
Officer

Stock Award(Grant) at price 0.00 per share.Direct0May 11, 202113,750

MOOREHEAD LEWIS W
Officer

DirectMay 11, 202122,875

LERNER JAMES J
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct0May 11, 2021160,000

LERNER JAMES J
Chief Executive Officer

DirectMay 11, 2021120,000

KING ELIZABETH
Officer

Stock Award(Grant) at price 0.00 per share.Direct0May 11, 202113,750

KING ELIZABETH
Officer

DirectMay 11, 20216,875

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Sale at price 8.25 per share.Indirect7,755,000Apr 26, 2021940,000

KING ELIZABETH
Officer

Sale at price 8.14 per share.Direct150,026Apr 13, 202118,425

DODSON J MICHAEL
Chief Financial Officer

DirectMar 11, 2021117,500

MOOREHEAD LEWIS W
Officer

DirectMar 11, 202122,875

LERNER JAMES J
Chief Executive Officer

DirectMar 11, 2021160,000

MACPHERSON REGAN J
Officer

DirectMar 11, 202126,875

KING ELIZABETH
Officer

DirectMar 11, 20216,875

DODSON J MICHAEL
Chief Financial Officer

Sale at price 5.63 per share.Direct191,503Dec 30, 202033,999

LERNER JAMES J
Chief Executive Officer

Sale at price 5.63 per share.Direct197,530Dec 30, 202035,069

MOOREHEAD LEWIS W
Officer

Sale at price 6.37 per share.Direct84,740Dec 23, 202013,312

MACPHERSON REGAN J
Officer

Sale at price 6.37 per share.Direct57,240Dec 23, 20208,992

FICHTHORN JOHN A
Director

Purchase at price 6.18 - 6.25 per share.Indirect123,713Dec 17, 202020,000

LERNER JAMES J
Chief Executive Officer

Sale at price 5.27 per share.Direct357,621Sept 08, 202067,834

ROTHMAN MARC E
Director

Stock Award(Grant) at price 0.00 per share.Direct0Sept 01, 202023,496

RAU RAGHAVENDRA
Director

Stock Award(Grant) at price 0.00 per share.Direct0Sept 01, 202023,496

FICHTHORN JOHN A
Director

Stock Award(Grant) at price 0.00 per share.Direct0Sept 01, 202023,496

JACOBY REBECCA
Director

Stock Award(Grant) at price 0.00 per share.Direct0Sept 01, 202023,496

DODSON J MICHAEL
Chief Financial Officer

Sale at price 5.58 per share.Direct73,256Aug 31, 202013,132

LERNER JAMES J
Chief Executive Officer

Sale at price 5.58 per share.Direct216,487Aug 31, 202038,808

DODSON J MICHAEL
Chief Financial Officer

Sale at price 5.38 per share.Direct66,018Aug 24, 202012,266

MOOREHEAD LEWIS W
Officer

Sale at price 5.38 per share.Direct24,032Aug 24, 20204,465

MARTELLA DONALD E JR
Officer

Sale at price 5.38 per share.Direct10,393Aug 24, 20201,931

KING ELIZABETH
Officer

Sale at price 5.38 per share.Direct186,036Aug 24, 202034,564

DODSON J MICHAEL
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 2020150,000

MOOREHEAD LEWIS W
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 202027,500

LERNER JAMES J
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 2020280,000

MARTELLA DONALD E JR
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 202032,500

MACPHERSON REGAN J
General Counsel

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 202027,500

KING ELIZABETH
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Jul 01, 202027,500

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 3.80 per share.Indirect34,337Apr 24, 20209,036

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 3.81 - 3.90 per share.Indirect238,283Apr 21, 202061,571

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 3.59 - 3.65 per share.Indirect79,953Apr 16, 202022,267

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 3.59 - 3.79 per share.Indirect851,481Apr 14, 2020231,598

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 2.70 - 3.23 per share.Indirect546,584Apr 08, 2020192,638

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 2.75 - 2.85 per share.Indirect150,018Mar 31, 202053,900

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 1.95 - 2.85 per share.Indirect327,101Mar 25, 2020143,214

DODSON J MICHAEL
Chief Financial Officer

DirectMar 17, 2020121,666

MOOREHEAD LEWIS W
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Mar 17, 202032,666

MOOREHEAD LEWIS W
Officer

Conversion of Exercise of derivative security at price 2.22 per share.Direct36,999Mar 17, 202016,666

LERNER JAMES J
Chief Executive Officer

DirectMar 17, 2020230,000

MARTELLA DONALD E JR
Officer

DirectMar 17, 202021,333

MACPHERSON REGAN J
General Counsel

DirectMar 17, 202020,000

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 2.37 - 2.55 per share.Indirect1,429,223Mar 17, 2020568,916

KING ELIZABETH
Officer

DirectMar 17, 202050,000

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 3.29 - 3.95 per share.Indirect3,874,645Mar 11, 20201,114,408

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 4.89 per share.Indirect286,984Feb 26, 202058,700

MARTELLA DONALD E JR
Officer

Sale at price 5.30 - 5.61 per share.Direct434,527Feb 25, 202078,326

JACOBY REBECCA
Director

Stock Award(Grant) at price 0.00 per share.Direct0Feb 03, 202015,770

MACPHERSON REGAN J
Officer

Stock Award(Grant) at price 0.00 per share.Direct0Feb 03, 202015,000

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

IndirectJan 29, 2020969,900

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

IndirectJan 29, 2020969,900

SINGER ERIC B.
Shareholder

Sale at price 5.78 per share.Indirect2,079,000Dec 10, 2019360,000

FICHTHORN JOHN A
Director

Sale at price 5.25 per share.Indirect5,091,975Dec 03, 2019969,900

B. RILEY FINANCIAL, INC
Beneficial Owner of more than 10% of a Class of Security

IndirectDec 03, 2019969,900

BR DIALECTIC CAPITAL MANAGEMENT, L L C
Beneficial Owner of more than 10% of a Class of Security

Sale at price 5.25 per share.Indirect5,091,975Dec 03, 2019969,900

DODSON J MICHAEL
Chief Financial Officer

DirectNov 13, 201941,667

MOOREHEAD LEWIS W
Officer

DirectNov 13, 201916,667

LERNER JAMES J
Chief Executive Officer

DirectNov 13, 2019150,000

KING ELIZABETH
Officer

DirectNov 13, 201950,000

DODSON J MICHAEL
Chief Financial Officer

DirectOct 02, 201941,667

MOOREHEAD LEWIS W
Officer

DirectOct 02, 201950,000