V4641 Sgr recent optical data No apparent brightening. YYYYMMDD(UT) mag observer 20000629.838 137 (A. Pearce) 20000701.735 135 (B. Monard) 20000704.849 134 (B. Monard) 20000705.810 134 (B. Monard) 20000706.233 139V (S. O'Connor) 20000706.716 134 (B. Monard) 20000707.742 134 (B. Monard) 20000718.733 135 (B. Monard) 20000720.378 134 (R. Stubbings) 20000720.789 134 (B. Monard) 20000724.750 135 (B. Monard) 20000725.903 142: (P. A. Dubovsky) 20000727.899 <133 (P. A. Dubovsky) 20000731.744 136 (B. Monard)