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Notable Stock Activity From 3rd Quarter Filings

|Includes: AAPL, APD, BYI, C, CTCM, FedEx Corporation (FDX), MHGC, MRVL, MSI, MTN, ODP, SPB, SWY, TSU

We compiled a short list of notable stocks based on changes in activist investor portfolios from 13F filings. For access to the full report you can visit our website here.

FedEx (NYSE:FDX)
Third Point increased their holding significantly

Morgans Hotel Group (NASDAQ:MHGC)
Centaurus Capital increased their holding significantly

Tim Participacoes SA (NYSE:TSU)
CTC Media (NASDAQ:CTCM)
Centaurus Capital initiated large new positions

Vail Resorts (NYSE:MTN)
Marcato Capital Management initiated a large new position

Air Chemicals (NYSE:APD)
Pershing Square Capital doubled their holding

Safeway (NYSE:SWY)
Two new holders, Sandell Asset Management and Cibelli Mario, along with previous Jana Partners holding

Marvell Tech Group (NASDAQ:MRVL)
Seneca Capital near full redemption

Motorola Solutions (NYSE:MSI)
Icahn Partners fully redeemed

Bally Technologies (NYSE:BYI)
P2 Capital Partners significant redemption

Apple (NASDAQ:AAPL)
Two out of five holders fully redeemed

Citigroup (NYSE:C)
Two of three holders fully redeemed

Office Depot (NYSE:ODP)
Two of three holders fully redeemed, one large position remaining for Starboard Value Partners

Spectrum Brands (NYSE:SPB)
Fully redeemed by Harbinger Holdings

Disclosure: I have no positions in any stocks mentioned, and no plans to initiate any positions within the next 72 hours.