SEC Investigating GT Advanced's Trading Activity

It appears the United States Securities and Exchange Commission has launched an inquiry into GT Advanced's trading activity, according to a new filing released today.

The SEC sent a letter to GT Advanced on October 15, letting the company know that it was seeking "certain information regarding trading activity in the Company's securities," along with more information on its sapphire business and securities offering dating back to January 1, 2013.

Shortly after GT Advanced filed for Chapter 11 bankruptcy protection, it became clear that GT's CEO Thomas Gutierrez and COO Daniel Squiller had been selling off large amounts of stock, with some of the plans put in place just after production troubles surfaced in February 2014.

gtstock
Gutierrez sold off 9,000 shares of GT Advanced stock a day before the iPhone 6 was announced as part of a pre-arranged Rule 10b5-1 Plan enacted in March. He earned $160,000 from that particular sale, but had also sold shares on several other occasions in 2014, netting more than 10 million dollars. Comparatively, Gutierrez sold no stock in 2013, ahead of the company's Apple deal.

Squiller sold $1.2 million worth of stock in May, and made plans to sell off additional shares throughout 2014, garnering an additional $750,000 before the company's October bankruptcy filing, and it appears that the well-timed divestitures have roused suspicion with the SEC.

After GT Advanced inked a deal with Apple in 2013, its stock began to rise significantly on rumors suggesting Apple would use the company's sapphire in its iPhone 6 and 6 Plus. Stock prices went on to fall more than 1/3 in September after it became clear Apple had not opted to use sapphire for the devices.

According to court documents and leaked information, the deal between Apple and GT Advanced soured over the latter company's inability to hit necessary milestones and the strict contract terms that Apple imposed on GT. Additional court documents were recently unsealed, and new details on the relationship could come to light as soon as tomorrow.

The two companies have already signed an agreement to dissolve their relationship, with GT Advanced planning to decommission and sell off furnaces to repay the $440 million it was loaned from Apple. GT has already begun shutting down its Arizona plant, with a final shutdown planned for December 31.

Popular Stories

Early Black Friday Deals 1

The Best Early Black Friday Apple Deals on AirPods, Apple Watch, iPad, and More

Saturday November 8, 2025 6:16 am PST by
We're officially in the month of Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When ...
2024 iPhone Boxes Feature

Apple Adjusts Trade-In Values for iPhones, iPads, Macs, and More

Thursday November 6, 2025 11:12 am PST by
Apple today updated its trade-in values for select iPhone, iPad, Mac, and Apple Watch models. Trade-ins can be completed on Apple's website, or at an Apple Store. The charts below provide an overview of Apple's current and previous trade-in values in the U.S., according to its website. Maximum values for most devices either decreased or saw no change, but the iPad Air received a slight bump. ...
All Screen iPhone 2027 Feature 1

Apple to Hide Selfie Camera Under Display of 20th Anniversary iPhone

Monday November 10, 2025 1:55 am PST by
Apple will conceal the front-facing camera under the screen of its 2027 iPhone, a Chinese leaker said today, corroborating reports that Apple's 20th anniversary iPhone will have no visible cutouts in the display. Weibo-based account Digital Chat Station said Apple's development of under-screen camera technology was progressing as planned for adoption in 2027, one year after it will...
Apple fitness plus feature

Future of Apple Fitness+ 'Under Review'

Sunday November 9, 2025 5:30 am PST by
The future of Apple Fitness+ is "under review" amid a reorganization of the service, according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman said that Apple Fitness+ remains one of the company's "weakest digital offerings." The service apparently suffers from high churn and little revenue. Nevertheless, Fitness+ has a small, loyal fanbase that...
iOS 26

iOS 26.1 Available Now With These 8 New Features

Monday November 3, 2025 5:54 am PST by
Following more than a month of beta testing, Apple released iOS 26.1 on Monday, November 3. The update includes a handful of new features and changes, including the ability to adjust the look of Liquid Glass and more. Below, we outline iOS 26.1's key new features. Liquid Glass Toggle iOS 26.1 lets you choose your preferred look for Liquid Glass. In the Settings app, under Display...
Liquid Glass General Feature

Apple Shares Liquid Glass Design Gallery

Thursday November 6, 2025 2:45 pm PST by
Apple is promoting the new Liquid Glass design in iOS 26, showing off the ways that third-party developers are embracing the aesthetic in their apps. On its developer website, Apple is featuring a visual gallery that demonstrates how "teams of all sizes" are creating Liquid Glass experiences. The gallery features examples of Liquid Glass in apps for iPhone, iPad, Apple Watch, and Mac. Apple...
iPhone Satellite Feature

Apple Developing These 5 New Satellite Features for iPhone

Sunday November 9, 2025 6:07 am PST by
Apple is working on a series of new satellite connectivity features for the iPhone, Bloomberg's Mark Gurman reports. In this week's "Power On" newsletter, Gurman revealed that the new features in development include: Apple Maps via satellite: Navigation in Apple Maps without cellular or Wi-Fi connectivity. Photos in Messages via satellite: Support for sending photos in the Messages...
maxresdefault

In-Depth iPhone Battery Experiment Pits Slow Charging Against Fast Charging

Friday November 7, 2025 1:19 pm PST by
HTX Studio this week shared the results from a six-month battery test that compared how fast charging and slow charging can affect battery life over time. Using six iPhone 12 models, the channel set up a system to drain the batteries from five percent and charge them to 100 percent over and over again. Three were fast charged, and three were slow charged. Another set of iPhones underwent...
m1 chip slide

Five Years of Apple Silicon: M1 to M5 Performance Comparison

Monday November 10, 2025 1:08 pm PST by
Today marks the fifth anniversary of the Apple silicon chip that replaced Intel chips in Apple's Mac lineup. The first Apple silicon chip, the M1, was unveiled on November 10, 2020. The M1 debuted in the MacBook Air, Mac mini, and 13-inch MacBook Pro. The M1 chip was impressive when it launched, featuring the "world's fastest CPU core" and industry-leading performance per watt, and it's only ...
airtag purple

Apple's Website Lists AirTag 4-Pack at Shockingly Low Price [Updated]

Friday November 7, 2025 6:40 am PST by
Apple's online store in the U.S. is suddenly offering a pack of four AirTags for just $29, which is the same price as a single AirTag. This is likely a pricing error, and it is unclear if orders will be fulfilled. Apple has not discounted the AirTag four-pack in any other countries that we checked. Delivery estimates are already pushing into late November to early December, suggesting...

Top Rated Comments

mw360 Avatar
144 months ago
Could we get someone who knows nothing at all about insider trading laws to offer some commentary on this?
Score: 33 Votes (Like | Disagree)
TWSS37 Avatar
144 months ago
All the forum dwelling SEC compliance officers called this one
Score: 9 Votes (Like | Disagree)
Rudy69 Avatar
144 months ago
It is a good thing these guys made some money off of their (maybe illegal) stock dumps. I can't imagine many companies are going to want to work with them after everything that has happened.

Geez.

Maybe illegal? They knew their house of card was about to collapse a long time ago and the "scheduled" sell off was planned a long time ago to happen when the stock would be at its highest. I wouldn't be surprised if they pumped rumours regarding the iPhone6 using sapphire displays to hype up their stock even more.
Score: 7 Votes (Like | Disagree)
Patriot24 Avatar
144 months ago
It is a good thing these guys made some money off of their (maybe illegal) stock dumps. I can't imagine many companies are going to want to work with them after everything that has happened.

Geez.
Score: 7 Votes (Like | Disagree)
jm001 Avatar
144 months ago
WHAT?! Wow that was out of the blue! Never saw that coming...:rolleyes:
Score: 6 Votes (Like | Disagree)
penter Avatar
144 months ago
shady shady....
Score: 5 Votes (Like | Disagree)