This chart is a weak wu earth DM and his wealth came from the strong earth stars with the ji earth rooted in chen. Insurance belongs to the earth industry and so he was in the correct industry.
As a general rule, the Useful God for a weak DM are the resource stars. So, he became a millionaire in the bing-zi LP when his favorable resource star, bing protruded and was rooted in si. However, this chart is actually out of balance with all the earth stars being countered and surrounded by the very strong wood stars. The earth stars rule the stomach, small and large intestines and for the ladies, the womb too. During the bing-zi LP, this chart was able to maintain it's balance because the strong presence of the fire stars could arbitrate the wood and earth clashes. What happened when he moved to his next LP, which was the yi-hai LP?
During the yi-hai LP and in 2010, geng-yin year, he was diagnosed with stomach cancer. He had chemotherapy and later decided to have his stomach removed. Not long after the operation, the cancer cells spread and in a short time, he passed away. Everything just seems to happen so fast.
In the yi-hai LP, the negative yi wood appeared and added more wood energy to his chart which already had very strong wood stars. In the geng-yin year, there are 2 sets of yin-mao-chen wood seasonal combo. Initially, the chen did not transform because wu-chen was a strong block of earth star. However, after the removal of the stomach, the block of earth star was weaken and thus allowing the chen to transform into wood star. The transformation was supported by the mao month branch and the hai branch with the lure from all the yi's. The overwhelming wood energy made the chart totally out of balance and this spelled danger. The geng countering the 3 yi's was also an indication of surgery. This geng was however not strongly rooted and therefore it could not control the wood stars. So, the surgery did not help. Lastly, in the yi-hai LP, the hai clashed away the si which contains his Useful God, bing.