TC | 
Stat | 
Stk | 
Ins | 
Fil | 
+d | 
+w | 
+m | 
+q | 
+h | 
+y | 
avg | 
				
|---|---|---|---|---|---|---|---|---|---|---|---|
| P | %ret | 1 | 1 | 4 | 7 | 14 | 18 | 3 | 14 | -21 | 6 | 
| P | %wins | 100 | 100 | 100 | 67 | 67 | 0 | 72 | 
Filing Date | 
					T Date | 
					Ticker | 
					Issuer | Inc | 					Sector | 
					Ind | Industry |  
						Owner | 
						oSt | 
						Rel | 
						Title | 
					 
					T | 
					TVal | 
					Price | 
					L | 
					Qty | 
					oc | 
					Own | 
					H | 
					r2y | 
					r1y | 
					r6m | 
					r3m | 
					r6w | 
					r3w | 
					r7d | 
					r3d | 
					f1d | 
					f1w | 
					f1m | 
					f3m | 
					f6m | 
					f1y | 
				
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3/14/17 19:04  | 3/14/17  | ERII | Energy Recovery, Inc. | DE | Machn | Mchn | Special Industry Machinery | Mao Robert Yu Lang | CA | D | P | 151 | 7.53 | 4 | 20 | 16 | 142 | D | 166 | -17 | -38 | -27 | -23 | -13 | -10 | -9 | 7 | 11 | 9 | ||||
3/15/16 19:03  | 3/11/16  | ERII | Energy Recovery, Inc. | DE | Machn | Mchn | Special Industry Machinery | Mao Robert Yu Lang | CA | D | P | 378 | 9.45 | 5 | 40 | 70 | 97 | D | 59 | 201 | 282 | 30 | 53 | 48 | 19 | -3 | 6 | 17 | 25 | 13 | 44 | -12 | |
5/21/14 20:20  | 5/20/14  | ERII | Energy Recovery, Inc. | DE | Machn | Mchn | Special Industry Machinery | Mao Robert Yu Lang | CA | D | P.m | 228 | 4.57 | 2 | 50 | 679 | 57 | D | 109 | 24 | -4 | 4 | -7 | -10 | 0 | 7 | 8 | 13 | 30 | 3 | 4 | -37 | |
6/23/11 18:36  | 6/14/11  | ERII | Energy Recovery, Inc. | DE | Machn | Mchn | Special Industry Machinery | Mao Robert Yu Lang | CA | D | P.a | 20 | 2.67 | 1 | 7 | New | 7 | I | -56 | -25 | -20 | -12 | -1 | 8 | 11 | -1 | 7 | 15 | 8 | -7 | -5 | -15 | |
4/1/08 11:39  | 3/28/08  | COMS | 3Com Corp | DE | Tech | CNtwk | Computer Communications Equip | Mao Robert Yu Lang | MA | D | P | 334 | 2.22 | 0 | 150 | New | 150 | D | 
| D | Derivative transaction in filing (usually option exercise) | 
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price | 
| A | Amended filing | 
| E | Error detected in filing | 
| S - Sale | Sale of securities on an exchange or to another person | 
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) | 
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company | 
| P - Purchase | Purchase of securities on an exchange or from another person |