Activist Investor 13D, 13G Filings - Manager: Jeffrey Smith


This page shows a list of all the recent 13D/G filings made by Starboard Value LP. Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

DateForm Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2018‑09‑17 SC 13D/A SYMC / Symantec Corp. 36,000,796 36,000,796 0.00 5.8 0.00
2018‑08‑15 SC 13D SYMC / Symantec Corp. 36,000,796 5.8
2018‑08‑01 SC 13D/A FCE.A / Forest City Realty Trust, Inc. 15,272,223 15,272,223 0.00 5.7 0.00
2018‑07‑12 SC 13D/A MRVL / Marvell Technology Group Ltd. 33,741,354 33,753,990 0.04 5.2 -24.64
2018‑07‑12 SC 13D/A MLNX / Mellanox Technologies, Ltd. 5,466,621 4,576,389 -16.28 8.6 -18.10
2018‑06‑19 SC 13D/A MLNX / Mellanox Technologies, Ltd. 5,466,621 5,466,621 0.00 10.5 -0.94
2018‑06‑08 SC 13D WEB / Web.com Group, Inc. 4,630,579 9.4
2018‑05‑22 SC 13D/A DEPO / DepoMed, Inc. 3,885,295 2,703,995 -30.40 4.3 -29.51
2018‑05‑14 SC 13D/A DEPO / DepoMed, Inc. 4,735,295 3,885,295 -17.95 6.1 -18.67
2018‑04‑05 SC 13D/A DEPO / DepoMed, Inc. 4,890,000 4,735,295 -3.16 7.5 -2.60
2018‑04‑04 SC 13D FCE.A / Forest City Realty Trust, Inc. 15,272,223 5.7
2018‑03‑23 SC 13D/A CARS / Cars.com Inc 6,377,000 6,377,000 0.00 8.9 0.00
2018‑03‑21 SC 13D/A STC / Stewart Information Services Corp. 2,315,000 1,000 -99.96 0.0 -100.00
2018‑03‑13 SC 13D/A MLNX / Mellanox Technologies, Ltd. 5,466,621 5,466,621 0.00 10.6 -0.93
2018‑03‑01 SC 13D/A DEPO / DepoMed, Inc. 5,490,000 4,890,000 -10.93 7.7 -11.49
2018‑02‑23 SC 13D/A CARS / Cars.com Inc 6,377,000 6,377,000 0.00 8.9 0.00
2018‑02‑21 SC 13D/A TYPE / Monotype Imaging Holdings, Inc. 2,553,409 1,075 -99.96 0.0 -100.00
2018‑02‑16 SC 13D/A CARS / Cars.com Inc 4,975,000 6,377,000 28.18 8.9 27.14
2018‑02‑15 SC 13D/A TYPE / Monotype Imaging Holdings, Inc. 2,553,409 2,553,409 0.00 6.1 0.00
2018‑01‑31 SC 13D/A TYPE / Monotype Imaging Holdings, Inc. 2,815,909 2,553,409 -9.32 6.1 -10.29
2018‑01‑26 SC 13D/A STC / Stewart Information Services Corp. 2,315,000 2,315,000 0.00 9.7 -2.02
2018‑01‑18 SC 13D/A MLNX / Mellanox Technologies, Ltd. 5,466,621 5,466,621 0.00 10.7 0.00
2018‑01‑17 SC 13D/A SCOR / comScore, Inc. 4,105,457 2,793,247 -31.96 4.99 -30.69
2018‑01‑11 SC 13D/A CARS / Cars.com Inc 7,100,000 4,975,000 -29.93 7.0 -29.29
2018‑01‑02 SC 13D/A MLNX / Mellanox Technologies, Ltd. 5,006,621 5,466,621 9.19 10.7 9.18
2017‑12‑18 SC 13D CARS / Cars.com Inc 7,100,000 9.9
2017‑11‑21 SC 13D/A MRVL / Marvell Technology Group Ltd. 33,724,032 33,741,354 0.05 6.9 4.55
2017‑11‑20 SC 13D MLNX / Mellanox Technologies, Ltd. 5,006,621 9.8
2017‑11‑15 SC 13D/A QTM / Quantum Corp. 29,241,259 957,067 -96.73 2.8 -71.97
2017‑11‑06 SC 13D SCOR / comScore, Inc. 4,105,457 7.2
2017‑10‑06 SC 13D TYPE / Monotype Imaging Holdings, Inc. 2,815,909 6.8
2017‑08‑02 SC 13D/A BCO / Brink's Company (The) 2,188,930 1,528,205 -30.18 3.0 -30.23
2017‑07‑18 SC 13D/A DEPO / DepoMed, Inc. 5,490,000 5,490,000 0.00 8.7 -1.14
2017‑06‑22 SC 13D/A PRXL / PAREXEL International Corp. 2,877,500 0 -100.00 0.0 -100.00
2017‑06‑02 SC 13D/A BCO / Brink's Company (The) 3,028,930 2,188,930 -27.73 4.3 -29.51
2017‑05‑11 SC 13D PRXL / PAREXEL International Corp. 2,877,500 5.7
2017‑03‑30 SC 13D/A DEPO / DepoMed, Inc. 6,015,000 5,490,000 -8.73 8.8 -10.20
2017‑03‑15 SC 13D/A TRCO / Tribune Media Company 5,790,400 3,802,400 -34.33 4.4 -33.33
2017‑03‑08 SC 13D/A BCO / Brink's Company (The) 3,928,930 3,028,930 -22.91 6.1 -22.78
2017‑02‑24 SC 13D/A BCO / Brink's Company (The) 4,578,930 3,928,930 -14.20 7.9 -15.05
2017‑02‑21 SC 13D TRCO / Tribune Media Company 5,790,400 6.6
2017‑02‑07 SC 13D/A PRGO / Perrigo Company plc 8,960,000 9,641,425 7.61 6.7 8.06
2016‑12‑07 SC 13D/A QTM / Quantum Corp. 40,691,259 29,241,259 -28.14 9.99 -29.65
2016‑11‑30 SC 13D/A NSP / Insperity, Inc. 1,273,689 1,028,626 -19.24 4.8 -20.00
2016‑11‑16 SC 13D/A NSP / Insperity, Inc. 1,498,008 1,273,689 -14.97 6.0 -14.29
2016‑11‑14 SC 13D PRGO / Perrigo Company plc 8,960,000 6.2
2016‑10‑19 SC 13D/A STC / Stewart Information Services Corp. 2,315,000 2,315,000 0.00 9.9 0.00
2016‑10‑19 SC 13D/A DEPO / DepoMed, Inc. 6,015,000 9.8
2016‑09‑20 SC 13D/A BLOX / Infoblox, Inc. 4,101,000 2,800,000 -31.72 4.98 -29.86
2016‑09‑20 SC 13D/A DEPO / DepoMed, Inc. 6,015,000
2016‑09‑15 SC 13D/A MRVL / Marvell Technology Group Ltd. 33,720,786 33,724,032 0.01 6.6 1.54
2016‑08‑12 SC 13D STC / Stewart Information Services Corp. 2,315,000 9.9
2016‑07‑27 SC 13D/A DEPO / DepoMed, Inc. 6,015,000 6,015,000 0.00 9.8 0.00
2016‑07‑25 SC 13D/A BCO / Brink's Company (The) 4,578,930 4,578,930 0.00 9.3 -1.06
2016‑06‑06 SC 13D/A NSP / Insperity, Inc. 1,811,926 1,498,008 -17.33 7.0 -17.65
2016‑06‑01 SC 13D/A NSP / Insperity, Inc. 2,268,008 1,811,926 -20.11 8.5 -19.81
2016‑05‑31 SC 13D/A DEPO / DepoMed, Inc. 5,640,000 6,015,000 6.65 9.8 6.52
2016‑05‑25 SC 13D/A NSP / Insperity, Inc. 3,337,921 2,268,008 -32.05 10.6 -32.05
2016‑05‑24 SC 13D/A DRI / Darden Restaurants, Inc. 6,624,475 6,052,553 -8.63 4.8 -7.69
2016‑05‑19 SC 13D/A NSP / Insperity, Inc. 3,337,096 3,337,921 0.02 15.6 -0.64
2016‑04‑27 SC 13D/A MRVL / Marvell Technology Group Ltd. 34,735,577 33,720,786 -2.92 6.5 -2.99
2016‑04‑22 SC 13D BLOX / Infoblox, Inc. 4,101,000 7.1
2016‑04‑12 SC 13D/A DEPO / DepoMed, Inc. 4,140,000 5,640,000 36.23 9.2 35.29
2016‑04‑07 SC 13D DEPO / DepoMed, Inc. 4,140,000 6.8
2016‑04‑06 SC 13D/A QTM / Quantum Corp. 42,417,263 40,691,259 -4.07 14.2 -4.70
2016‑04‑06 SC 13D/A DRI / Darden Restaurants, Inc. 6,685,179 6,624,475 -0.91 5.2 0.00
2016‑03‑16 SC 13D/A FCPT / Four Corners Property Trust, Inc. 2,573,364 2,809,411 9.17 4.7 -21.67
2016‑03‑15 SC 13D/A DRI / Darden Restaurants, Inc. 7,971,320 6,685,179 -16.13 5.2 -16.13
2016‑03‑15 SC 13D/A NSP / Insperity, Inc. 3,335,976 3,337,096 0.03 15.7 19.85
2016‑03‑07 SC 13D/A ODP / Office Depot, Inc. 30,220,751 25,045,836 -17.12 4.6 -16.36
2016‑03‑04 SC 13D/A DRI / Darden Restaurants, Inc. 7,971,320 6.2
2016‑02‑05 SC 13D/A DRI / Darden Restaurants, Inc. 10,341,320
2016‑02‑03 SC 13D MRVL / Marvell Technology Group Ltd. 34,735,577 6.7
2016‑01‑27 SC 13D/A QTM / Quantum Corp. 44,381,440 42,417,263 -4.43 14.9 -7.45
2016‑01‑27 SC 13D/A RLD / RealD Inc 4,650,000 2,550,000 -45.16 4.97
2016‑01‑25 SC 13D/A WPP / Wausau Paper Corp. 7,500,000 0 -100.00 0.0 -100.00
2016‑01‑13 SC 13D/A FCPT / Four Corners Property Trust, Inc. 3,878,330 2,574,429 -33.62 6.0 -34.07
2016‑01‑12 SC 13D/A DRI / Darden Restaurants, Inc. 10,341,320 8.1
2016‑01‑08 SC 13D/A MDAS / MedAssets, Inc. 2,700,000 4.5
2016‑01‑05 SC 13D/A BCO / Brink's Company (The) 4,578,930 9.4
2015‑12‑15 SC 13D/A ODP / Office Depot, Inc. 48,791,411 30,220,751 -38.06 5.5 -38.20
2015‑11‑13 SC 13D/A ODP / Office Depot, Inc. 48,837,247 8.9
2015‑11‑10 SC 13D FCPT / Four Corners Property Trust, Inc. 3,879,396 9.1
2015‑11‑09 SC 13D/A LXU / LSB Industries, Inc. 1,390,000 1,110,000 -20.14 4.9 -19.67
2015‑10‑14 SC 13D/A WPP / Wausau Paper Corp. 7,500,000 15.0
2015‑10‑05 SC 13D/A BCO / Brink's Company (The) 4,578,930
2015‑10‑02 SC 13D/A BCO / Brink's Company (The) 4,371,760 4,578,930 4.74 9.4 4.44
2015‑08‑07 SC 13D/A LXU / LSB Industries, Inc. 1,725,000 1,390,000 -19.42 6.1 -19.74
2015‑08‑05 SC 13D/A GEC / General Electric Capital Corp. 6.10#% Public Income Bonds PINES due 2032-11-15 1,373,124 1.2
2015‑08‑03 SC 13D MDAS / MedAssets, Inc.
2015‑07‑29 SC 13D/A BCO / Brink's Company (The) 3,970,000 4,371,760 10.12 9.0 9.76
2015‑07‑02 SC 13D/A MWV / 0 0.0
2015‑06‑29 SC 13D/A ISSI / Integrated Silicon Solution, Inc. 1,352,741 4.3
2015‑05‑19 SC 13D/A ISSI / Integrated Silicon Solution, Inc. 3,569,150
2015‑05‑07 SC 13D/A QTM / Quantum Corp. 44,381,440 16.1
2015‑05‑04 SC 13D BCO / Brink's Company (The) 3,970,000 8.2
2015‑05‑04 SC 13D/A ISSI / Integrated Silicon Solution, Inc. 3,074,150 3,569,150 16.10 11.2 15.46
2015‑04‑27 SC 13D/A LXU / LSB Industries, Inc. 1,725,000 7.6
2015‑04‑24 SC 13D/A NSP / Insperity, Inc. 3,335,976 13.1
2015‑04‑14 SC 13D/A ISSI / Integrated Silicon Solution, Inc. 3,074,150 9.7
2015‑03‑23 SC 13D/A NSP / Insperity, Inc. 3,335,976 13.1
2015‑03‑11 SC 13D/A LXU / LSB Industries, Inc.