Latest insider trades

P = PurchaseS = SaleM = Option exerciseA = Award/GrantF = Tax withholdingG = Gift

• WEAVER GREGORY Lgranted1,753 shares ofALTat $2.414$4KAug 3Details
• Roberts M Scotgranted875 shares ofALTat $2.414$2KAug 3Details
• Lawver Teri Lgranted48,800 shares ofALTat $0May 1Details
• Pisano Waynegranted48,800 shares ofALTat $0May 1Details
• Schafer Klausgranted48,800 shares ofALTat $0May 1Details
• Hodges Philipgranted48,800 shares ofALTat $0May 1Details
• Sohn Catherine A.granted48,800 shares ofALTat $0May 1Details
• Jorkasky Dianegranted48,800 shares ofALTat $0May 1Details
• GILL JOHNgranted48,800 shares ofALTat $0May 1Details
• SAYARE MITCHELgranted48,800 shares ofALTat $0May 1Details
• GILL JOHNbought9,200 shares ofALTat $3.408$31KApr 6Details
• WEAVER GREGORY Lbought10,000 shares ofALTat $3.15$31KApr 1Details
• Durso Jerome Benedictbought15,000 shares ofALTat $3.14$47KApr 1Details
• Durso Jerome Benedictbought20,000 shares ofALTat $3.54$71KMar 9Details
• WEAVER GREGORY Lbought5,000 shares ofALTat $3.54$18KMar 9Details
• Roberts M Scotgranted95,430 shares ofALTat $0Feb 27Details
• Roberts M Scotgranted222,670 shares ofALTat $0Feb 27Details
• WEAVER GREGORY Lgranted111,000 shares ofALTat $0Feb 27Details
• WEAVER GREGORY Lgranted259,000 shares ofALTat $0Feb 27Details
• Roberts M Scotexercised7,775 shares ofALTat $0Feb 3Details
• Roberts M Scotexercised9,275 shares ofALTat $0Feb 3Details
• Roberts M Scottax-withheld2,859 shares ofALTat $5.6$16KFeb 3Details
• Roberts M Scotgranted5,567 shares ofALTat $3.07$17KFeb 3Details
• Roberts M Scottax-withheld2,329 shares ofALTat $5.55$13KFeb 3Details
• Jordt Raymond Mgranted4,571 shares ofALTat $3.07$14KFeb 2Details
• Garg Vipin Kgranted6,926 shares ofALTat $3.07$21KFeb 2Details
• Garg Vipin Ktax-withheld11,632 shares ofALTat $5.6$65KFeb 2Details
• Garg Vipin Kexercised26,775 shares ofALTat $0Feb 2Details
• Jordt Raymond Mtax-withheld4,229 shares ofALTat $6.18$26KJan 29Details
• Jordt Raymond Mexercised15,850 shares ofALTat $0Jan 29Details
• Roberts M Scottax-withheld4,748 shares ofALTat $6.18$29KJan 29Details
• Roberts M Scotexercised15,850 shares ofALTat $0Jan 29Details
• Garg Vipin Ktax-withheld17,898 shares ofALTat $6.18$111KJan 29Details
• Garg Vipin Kexercised41,200 shares ofALTat $0Jan 29Details
• Jordt Raymond Mexercised14,600 shares ofALTat $0Jan 27Details
• Jordt Raymond Mtax-withheld3,855 shares ofALTat $5.5$21KJan 27Details
• Roberts M Scottax-withheld4,373 shares ofALTat $5.5$24KJan 27Details
• Roberts M Scotexercised14,600 shares ofALTat $0Jan 27Details
• Garg Vipin Ktax-withheld17,984 shares ofALTat $5.5$99KJan 27Details
• Garg Vipin Kexercised42,050 shares ofALTat $0Jan 27Details
• Pisano Waynebought5,000 shares ofALTat $4.082$20KJan 9Details
• Jordt Raymond Mtax-withheld2,475 shares ofALTat $3.61$9KJan 5Details
• Jordt Raymond Mexercised9,375 shares ofALTat $0Jan 5Details
• Sohn Catherine A.bought500 shares ofALTat $4.235$2KJan 5Details
• Jorkasky Dianebought527 shares ofALTat $3.8$2KDec 29Details
• GILL JOHNbought12,500 shares ofALTat $4.1$51KDec 23Details
• Durso Jerome Benedictbought12,500 shares ofALTat $4.126$52KDec 22Details
• Durso Jerome Benedictgranted1,824,400 shares ofALTat $0Dec 1Details
• Durso Jerome Benedictgranted633,700 shares ofALTat $0Dec 1Details
• WEAVER GREGORY Lexercised18,750 shares ofALTat $0Nov 12Details