4/19/18 15:21  | 4/18/18  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -71 | 34.25 | 0 | -2 | -51 | 2 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
4/7/17 10:32  | 4/6/17  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -34 | 33.53 | 1 | -1 | -20 | 4 | D | 8 | 23 | 15 | 8 | 0 | 0 | 1 | 0 | 0 | -1 | 2 |  |  |  | 
3/31/17 19:37  | 3/31/17  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -50 | 33.53 | 1 | -2 | -23 | 5 | D | 8 | 19 | 14 | 8 | 0 | 1 | 0 | 1 | 0 | 0 | 2 |  |  |  | 
3/20/17 12:59  | 3/17/17  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -34 | 33.60 | 1 | -1 | -13 | 7 | D | 8 | 21 | 15 | 7 | 3 | 0 | 1 | 1 | 0 | -1 | -1 |  |  |  | 
10/12/16 11:00  | 10/10/16  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -33 | 32.59 | 2 | -1 | -12 | 8 | D | 0 | -1 | 3 | 1 | -2 | -1 | -1 | -1 | 0 | -1 | 1 | 10 | 16 |  | 
9/26/16 11:23  | 9/22/16  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -33 | 32.91 | 2 | -1 | -10 | 9 | D | -3 | 6 | 7 | 8 | -1 | -1 | 2 | 2 | -1 | 0 | -2 | 6 | 13 |  | 
9/20/16 10:07  | 9/16/16  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -29 | 32.30 | 3 | -1 | -9 | 10 | D | -5 | 2 | 4 | 4 | -1 | -2 | -3 | 0 | 0 | 1 | -1 | 8 | 15 |  | 
7/15/15 15:19  | 7/14/15  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -105 | 34.94 | 2 | -3 | -22 | 10 | D | 23 | 4 | 3 | -1 | -1 | -2 | 1 | 2 | 0 | 0 | -2 | -5 | -15 | -8 | 
7/13/15 14:58  | 7/9/15  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -34 | 34.37 | 2 | -1 | -7 | 13 | D | 23 | 3 | 1 | -2 | -3 | -3 | -1 | -1 | 1 | 2 | 1 | -5 | -14 | -7 | 
5/21/14 15:40  | 5/19/14  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S.m | -35 | 35.39 | 1 | -1 | -6 | 14 | D | 44 | 13 | 3 | 3 | 1 | -1 | -1 | 0 | 0 | 1 | 5 | 7 | 10 | 12 | 
5/6/14 12:30  | 5/5/14  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -22 | 35.58 | 1 | -1 | -4 | 15 | D | 36 | 18 | 6 | 10 | 2 | 3 | 0 | 0 | -1 | 0 | 1 | 3 | 5 | 9 | 
3/10/14 16:18  | 3/7/14  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -43 | 35.07 | 2 | -1 | -7 | 16 | D | 38 | 21 | 11 | 2 | 4 | 2 | 1 | 0 | 0 | -1 | -1 | 3 | 9 | 11 | 
3/7/14 15:54  | 3/5/14  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S.m | -81 | 35.12 | 2 | -2 | -12 | 17 | D | 38 | 21 | 12 | 3 | 2 | 3 | 2 | 1 | 0 | -1 | 0 | 3 | 8 | 10 | 
2/11/14 20:25  | 2/7/14  | GAM | General American Investors Co Inc | DE | Fund | CEF | Closed-End Funds | Trust Fbo Altschul Stephen F Uw Altschul Hg | NY | DH | Chairman | S | -16 | 33.12 | 2 | 0 | -2 | 20 | D | 33 | 17 | 6 | 0 | -5 | -4 | -1 | 2 | 0 | 1 | 4 | 5 | 9 | 14 |