Events processed in past 24 hours


Sandisk Corp (SNDK): $357K of stock sold by Mehrotra Sanjay; 1 Additional Transaction

May 10, 2012
Mehrotra Sanjay sold 10,000 shares of Sandisk Corp stock, or $356,698 worth, as noted in an SEC Filing today. As reported in the filing, the transactions occurred …

Sandisk Corp files Form ARS (Annual Report to Security Holders) SEC Filing

May 3, 2012
Sandisk Corp, based in MILPITAS, CA, filed Form ARS (Annual Report to Security Holders) today.

Sandisk Corp patent application for "HYBRID ERROR CORRECTION CODING TO ADDRESS UNCORRECTABLE ERRORS"

May 3, 2012
A method in a memory device includes receiving data including a data block and main error correction coding (ECC) data for the data block. The data block includes a first sub-block of data and first . …

Sandisk Corp patent application for "Method of Patterning NAND Strings Using Perpendicular SRAF"

April 5, 2012
A lithography mask includes a plurality of patterning features formed on a mask substrate and a first plurality of sub-resolution assist features (SRAFs) formed substantially perpendicular to the pat. …

Sandisk Corp granted patent for "Non-volatile memory and methods with reading soft bits in non uniform schemes"

January 17, 2012
A non-volatile memory has its cells' thresholds programmed within any one of a first set of voltage bands partitioned by a first set of reference thresholds across a threshold window. The cells are r. …

Sandisk Corp patent application for "ULTRAHIGH DENSITY VERTICAL NAND MEMORY DEVICE AND METHOD OF MAKING THEREOF"

January 5, 2012
Monolithic, three dimensional NAND strings include a semiconductor channel, at least one end portion of the semiconductor channel extending substantially perpendicular to a major surface of a substra. …

Sandisk Corp patent application for "ULTRAHIGH DENSITY VERTICAL NAND MEMORY DEVICE & METHOD OF MAKING THEREOF"

January 5, 2012
Monolithic, three dimensional NAND strings include a semiconductor channel, at least one end portion of the semiconductor channel extending substantially perpendicular to a major surface of a substra. …

Sandisk Corp patent application for "ULTRAHIGH DENSITY VERTICAL NAND MEMORY DEVICE AND METHOD OF MAKING THEREOF"

January 5, 2012
Monolithic, three dimensional NAND strings include a semiconductor channel, at least one end portion of the semiconductor channel extending substantially perpendicular to a major surface of a substra. …

Sandisk Corp granted patent for "Flash EEprom system with overhead data stored in user data sectors"

October 18, 2011
A system of Flash EEprom memory chips with controlling circuits serves as non-volatile memory such as that provided by magnetic disk drives. Improvements include selective multiple sector erase, in w. …

Sandisk Corp patent application for "Test Mode Soft Reset Circuitry and Methods"

October 6, 2011
A soft-function trigger state machine includes state machine logic defined to use a scan-in waveform to sample a scan-clock waveform to obtain a sampled data pattern. The state machine logic is defin. …

Insider at Sandisk Corp (SNDK), Sanjay Mehrotra, sells $393,644 of stock; 3 Additional Transactions

September 14, 2011
Sanjay Mehrotra sold 10,000 shares of Sandisk Corp stock, or $393,644 worth, as noted in an SEC Filing today. In addition, Sanjay Mehrotra performed several other transactions, including using transac …

Sandisk Corp filed an 8-K Statement (Events or Changes Between Quarterly Reports)

September 9, 2011
Sandisk Corp, based in MILPITAS, CA, filed an 8-K statement with the U.S. Securities Exchange Commission today.

Sandisk Corp amends their Quarterly Report

September 9, 2011
Sandisk Corp amended their Quarterly Report on September 9, 2011 with the U.S. Securities and Exchange Commission.

Sandisk Corp granted patent for "Enhanced data communication by a non-volatile memory card"

September 6, 2011
A method of transmitting a stream of data bits from a memory card to a host device includes determining, at the memory card, a first number of data lines between the memory card and the host device, . …

Brelsford James F. exercises 4,166 shares of Sandisk Corp (SNDK) stock; 1 Additional Transaction

September 1, 2011
Brelsford James F. performed a payment of a tax liability by selling 1,884 shares of Sandisk Corp (SNDK) stock as noted in an SEC Filing today. 4,166 shares were exercised of Sandisk Corp (SNDK) stock …

Sandisk Corp files S-8 (Initial registration statement for securities to be offered to employees pursuant to employee benefit plans) SEC Filing

August 10, 2011
Sandisk Corp, based in MILPITAS, CA, filed Form S-8 (Initial registration statement for securities to be offered to employees pursuant to employee benefit plans) today.

Sandisk Corp files their Quarterly Report

August 10, 2011
Sandisk Corp filed their Quarterly Report on August 10, 2011 with the U.S. Securities and Exchange Commission.

Insider at Sandisk Corp (SNDK), Sanjay Mehrotra, sells $369,177 of stock; 1 Additional Transaction

August 9, 2011
Sanjay Mehrotra sold 10,000 shares of Sandisk Corp stock, or $369,177 worth, as noted in an SEC Filing today. In addition, Sanjay Mehrotra performed several other transactions, including using transac …

Sandisk Corp (SNDK): $369,177 of stock sold by Sanjay Mehrotra; 1 Additional Transaction

August 9, 2011
Sanjay Mehrotra sold 10,000 shares of Sandisk Corp stock, or $369,177 worth, as noted in an SEC Filing today. In addition, Sanjay Mehrotra performed several other transactions, including using transac …

Sandisk Corp (SNDK) insider Judy Bruner sells $1,701,872 of stock; 1 Additional Transaction

August 2, 2011
Judy Bruner sold 40,000 shares of Sandisk Corp stock, or $1,701,872 worth, as noted in an SEC Filing today. After the transaction, Judy Bruner reported their stake in Sandisk Corp at 27,242 shares of …

Sandisk Corp patent application for "SYSTEM AND METHOD TO CORRECT DATA ERRORS USING A STORED COUNT OF BIT VALUES"

July 28, 2011
In a particular embodiment, at a controller coupled to a memory array, a method includes receiving an indication that a first group of data bits read from the memory array includes errors that are un. …

Sandisk Corp filed an 8-K Statement (Events or Changes Between Quarterly Reports)

July 21, 2011
Sandisk Corp, based in MILPITAS, CA, filed an 8-K statement with the U.S. Securities Exchange Commission today.

Sandisk Corp granted patent for "Direct data file storage implementation techniques in flash memories"

July 19, 2011
Host system data files are written directly to a large erase block flash memory system with a unique identification of each file and offsets of data within the file but without the use of any interme. …

Insider at Sandisk Corp (SNDK), Sanjay Mehrotra, sells $412,571 of stock; 1 Additional Transaction

July 12, 2011
Sanjay Mehrotra sold 10,000 shares of Sandisk Corp stock, or $412,571 worth, as noted in an SEC Filing today. In addition, Sanjay Mehrotra performed several other transactions, including using transac …

Sandisk Corp granted patent for "NAND flash memory with a programming voltage held dynamically in a NAND chain channel region"

July 12, 2011
Operating voltages to a group of memory cells in an array are supplied via access lines such as word lines and bit lines. The capacitance of associated nodes of the memory cells can latch some of the. …