LocalDate tradeDate = _now.toLocalDate();
OffsetTime tradeTime = _now.toOffsetTime().minusSeconds(500);
ManageableTrade trade1 = new ManageableTrade(BigDecimal.TEN, ExternalId.of("A", "B"), tradeDate, tradeTime, ExternalId.of("CPS", "CPV"));
trade1.addAttribute("TA11", "C");
trade1.addAttribute("TA12", "D");
trade1.addAttribute("TA13", "E");
position.getTrades().add(trade1);
ManageableTrade trade2 = new ManageableTrade(BigDecimal.ONE, ExternalId.of("C", "D"), tradeDate, tradeTime, ExternalId.of("CPS", "CPV"));
trade2.addAttribute("TA21", "F");
trade2.addAttribute("TA22", "G");