Jim Simons started to build up the position in SPDR Series Trust - SPDR Bloomberg 1-10 Year TIPS ETF in Q3 2021 and continued to invest until Q4 2021. Since then they sold 84.8k shares. The investor sold all their shares in Q1 2022 and doesn't own any shares in SPDR Series Trust - SPDR Bloomberg 1-10 Year TIPS ETF anymore.