timeline of Toshiba's forced memory sale
salami slicing Toshiba's SSD beauty pageant - timeline of stories
the fallout of nuclear to burying the hatchet
semiconductor business rescues company|
|Editor:- January 25, 2017 - Toshiba was featured
in the mainstream news media last week due to losses by its US nuclear power
business which had been responsible for halving the value of shares in the
that Toshiba's financial fix centered around selling part of its
semiconductor business to Western Digital got
a good reaction from markets. |
salami slicing its memory heirloom?|
| Editor:- February 14, 2017 - Toshiba has today,
again, topped mainstream media tech headlines due to the resignation of the
company's chairman. In recent weeks - were I so inclined (to fan the flames
of rumor) - I could have inserted
about the sale of Toshiba's semiconductor business in this news page every
Instead I came to the conclusion that the real story was that
there probably wouldn't be a single big story because the sale of the entire
memory systems business to a single buyer (most likely another memory or SSD
company) would inevitably introduce a delay due to antitrust hurdles. And
Toshiba needs financial bandaids now.
Therefore, what we've been
seeing is a fragmented approach - which on linkedin I described as "salami
slicing" the memory business heirloom. Western Digital got some - but no
one will get it all quickly due to caution about the impact of
storage sale - update from Tom Coughlin|
|Editor:- April 4, 2017 - As previously reported
and SSD business will be spun off to generate cash to plug losses in its
nuclear generating business. A new article by Tom Coughlin,
President Coughlin Associates
Implications of Toshiba Memory Unit Sale - looks at the ramifications (no
pun intended) for the hard
drive market depending on which of the 10 or so potential bidders succeeds.
Among other things Tom says - "Selling the HDD unit along with
the flash unit could be one outcome... The end result could be very interesting
and create very strange bed-fellows." ...read
the engineering temperature in Toshiba's never never land|
|Editor:- April 30, 2017 - Speculation about who
might become next owner of Toshiba's
SSD and memory business continues... As I told you earlier this year I didn't
expect this to be a short story, due to monopoly and other strategic interests.
The latest chapter in this flash novella comes as the number of
buccaneers circling around the foundering wreck of Toshiba's corporate galleon
and hoping to pluck the semiconductor gold IP fabs from its belly has reduced
A new blog -
Muddy Toshiba Bidding by Junko Yoshida
, Chief International Correspondent - EE Times - takes an engineering view
of who would be the best or worst of the bidders and asks...
Toshiba's semiconductor engineers angry? Are they discouraged?" ...read
memory business sale - tensions in the timing
|Editor:- May 15, 2017 - progress updates about
the sale of Toshiba's
SSD and memory business have been part of the underlying news fabric during
the first half of 2017. Tensions in the timing and conclusion of a prospective
sales come from various causes:-
- Toshiba needs the promise of a buyer as soon as possible to avert further
downgrading of the parent company due to losses in other markets.
additional urgency is that the memory market was in a
boom at the start of
the spin-off process - with prices for memory rising.
If the market
changes back to oversupply or if other factors reduce the premium value
placed on raw flash - before an acquisition is agreed - then the value of the
business will be less.
Delay therefore works to the advantage
of a buyer and to the disadvantage of the seller.
- The size and strategic nature of the transaction means that
considerations and anti-trust hurdles will play big part in the decision
If the potential buyer triggers a monopoly investigation in
their own operating markets then delay in the acquisition is inevitable and
could take upto a year.
In that context these
reports about WDC's growing unease can be more easily appreciated:-
- A complicating factor is that Toshiba shares considerable flash wafer fab
assets and IP with Western Digital which were part of arrangements evolved in
partnership with SanDisk -which WDC acquired in 2015.
In the current
situation where Toshiba's memory business is for sale - there could be
significant differences in self interest between WDC and any future owner of
the Toshiba memory, SSD and HDD business.
Asian Review (April 21) - "Western Digital remains opposed to any sale
of Toshiba's memory unit to a third party."
Editor's comments:- It's
clear that in the matter of who buys Toshiba's memory, SSD and HDD business
the strategic and business self interests of WDC and Toshiba (parent
company) are different.
(May 15) - "Western Digital is taking its row with Toshiba to the
International Court of Arbitration, as the US storage technology group tries to
prevent what it claims is a breach of the terms of its joint venture with the
embattled Japanese conglomerate."
But what would be best for the industry?
own view is that if WDC succeeded in acquiring all of Toshiba's memory and SSD
assets in 2017 or 2018 the effect would be to reduce the ability of the SSD
market to be as competitive internally and also (although less important) reduce
the ability of the SSD market to compete as aggressively with the hard drive
Another factor is the effect of competition inside the memory
market and the effect on the emerging market for tiered big memory.
is a market which is working to the benefit of users because there are pressures
for flash to displace DRAM and a market climate which is nurturing the growth of
new nvms which (although small in revenue terms now) could in the long term
displace a fraction of the flash or DRAM markets.
In 5 years time
such an acquisition (a major memory supplier being acquired by one of the two
remaing hard drive companies) may not matter so much - because the SSD and
memory systems market will have moved to new levels of efficiency and systems
level utilization. But right now - I can see more negatives than positive for a
competitive SSD market if such a deal were to go ahead.
|"In this period even
non technical people who couldn't name a single SSD product from the Western
Digital stable would be aware from a wide range of media outlets that it had a
stakeholder interest in the sale of Toshiba."|
|the Top SSD Companies -
Q1 2017 (May 19, 2017)|
|Toshiba - update on the
|Editor:- May 25, 2017 - A
in the Japan Times says "Toshiba has told its creditor banks that it
will be difficult to select joint venture partner Western Digital as the buyer
of its chip business."|
story in Nikkei names the 4 other companies still interested in buying
Toshiba's memory unit as:- KKR, SK Hynix, Broadcom and Foxconn.
|Toshiba's directors choose
Japan based consortium as buyers of memory business|
|Editor:- June 21, 2017 - the long running
going to buy Toshiba's memory business may soon be over.|
its board of directors have resolved to select the consortium of Innovation
Network Corporation of Japan, Bain Capital Private Equity LP, and Development
Bank of Japan a preferred bidder in respect of the sale of Toshiba Memory
Toshiba said its intention is to reach a mutually satisfactory
definitive agreement with the Consortium by the date of its annual ordinary
general meeting of shareholders, scheduled for June 28.
samples QLC says it will sue WDC|
|Editor:- June 28, 2017 - Here are 2 news stories
yesterday that it is sampling the world's first 3D (64-layer), QLC
(quadruple-level cell) flash memory to
SSD controller makers
The 768Gb chips are believed to be the highest
density nvms currently available from anyone.
Editor's comments:- this
is an extraordinary achievement for the
nvm market. And you can
judge how difficult it has been by comparing the actual timing to the earliest
optimistic market expectations.
In February 2008 - Lane Mason - who
at that time was at Denali
Software and was one of the few people on the planet writing about such
detailed matters - said - in the Denali blog - the industry expected the
transition to 4-bit MLC cells, by 2012. So it has taken 5 years longer. (Lane
is now at Objective
The other Toshiba news story -
Misses its Deadline for a Deal for its Microchip Unit (NY Times) - is
another episode in the much delayed (although not as much as QLC)
of the sale of Toshiba Memory - which many viewers had mistakenly believed
had already publicly aired its season 1 finale. Among other things the NY
Times article says this...
"Toshiba said it was suing Western
Digital for about $1 billion over its attempts to block the sale of the chip
advance warning of Toshiba nand asset changes|
|Editor:- July 14, 2017 - Western Digital
today it has obtained a court order to prevent Toshiba transferring its
interests in jointly held nand flash assets without giving prior notice to WDC's
(which shares some of these resources) "to ensure that the issue is
preserved for arbitration."|
A follow up
in Japan Times clarifies that the notice period is "2 weeks"
and furthermore says "Toshiba lawyers have contended in court documents
that any sale of the chip division was not expected to close until early next
year, at the earliest."
updates on WDC's dancing around Toshiba's memory business|
|Editor:- September 6, 2017 - here's a noise
filtered reduced summary of recent news reports about the continuing
of Toshiba's forced memory business sale.|
(September 1, 2017) quoted extracts from a letter written by WDC's CEO to
Toshiba - in August - which regrets the "significant ill will" felt
by Toshiba caused by tensions between the 2 companies which have arisen as a
result of the sales process.
Among other things WDC employees had been
locked out of Toshiba plants and databases which had shared ownership in July
according to a
by Silicon Valley Business Journal (July 19, 2017).
Coming up to
date (September 6, 2017)
reported that WDC "has asked to buy some chip production capacity at
fabrication facilities in Yokkaichi, Japan, in which it jointly invests with
Toshiba" to guarantee its share of memory chips produced at the plant.
This nice legalistic distinction of owning machinery is
described as a possible way to avoid delays in transferring funds to Toshiba
which a would be inevitable due to regulator scrutiny if WDC were to purchase
A fascinating noisier picture of how WDC and Toshiba
have been dancing around these issues in recent weeks can be seen in this
new (September 5, 2017) timeline on SeekingAlpha -
and Toshiba - Why This Time Is Different.
Digital's Strength Revealed by Apple's Tantrum"|
of a blog on Barrons.com (September 11, 2017) reporting an analyst
opinion from BTIG Research|
comments:- In this context the rights to access memory supplies is like
access to water rights in arid zones. I'm thinking - the Big Muddy in the Big Country
(the western starring Gregory Peck).
says it will sell memory business to Bain led consortium|
|Editor:- September 20, 2017 - Toshiba today
its long awaited decision about who it has chosen to sell its memory business
to. It's a consortium led by Bain Capital using an acquisition cutout filter
created for this purpose called K. K. Pangea. The transaction (worth about $18
billion) is "expected to close by the end of March 2018."|
reports which had speculated about the identity of members of the
consortium named at various times Dell, Apple and Seagate.
said in the above announcement "Western Digital has sought to prevent the
sale of the interests of the joint parties (meaning Toshiba and WDC) to any 3rd
party and Toshiba and WDC are currently engaged in litigation and arbitration."
on Bloomberg about the announced sale process says "The consortium
members weren't named in Wednesday's statement to the Tokyo Stock Exchange."
Western Digital bury the hatchet over flash|
|Editor:- December 13, 2017 - Toshiba and Western Digital
a global settlement agreement to resolve their ongoing disputes in litigation
and arbitration, strengthen and extend their relationship, and enhance the
mutual commitment to their ongoing flash memory collaboration.
The parties' agreement to resolve all outstanding disputes ensures
that all parties are aligned on Toshiba's sale of TMC to K.K. Pangea, a special
purpose acquisition company formed and controlled by a consortium led by Bain
Capital Private Equity, LP ("Bain Capital"). The parties have agreed
on mutual protections for their assets and confidential information in
connection with the sale of TMC, and on collaborating to ensure the future
success of TMC as a public company following an eventual IPO.
|I hope you found the above
This story hasn't ended yet. And I'll add more
For more reading see:-
SSD market analysts,
articles, nvm news