Historical shareholding details of MassMutual Mid Cap Growth Fund holdings in Idexx Laboratories, Inc. (IDXX)

Monthly changes of MassMutual Mid Cap Growth Fund shareholding in Idexx Laboratories, Inc. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jun 30, 2025	Massmutual Mid Cap Growth Fund	28,141	0.04%

Mar 31, 2025	Massmutual Mid Cap Growth Fund	31,034	0.04%

Dec 31, 2024	Massmutual Mid Cap Growth Fund	25,246	0.03%

Sep 30, 2024	Massmutual Mid Cap Growth Fund	40,220	0.05%

Jun 30, 2024	Massmutual Mid Cap Growth Fund	41,449	0.05%

Mar 31, 2024	Massmutual Mid Cap Growth Fund	43,258	0.05%

Dec 31, 2023	Massmutual Mid Cap Growth Fund	45,298	0.05%

Sep 30, 2023	Massmutual Mid Cap Growth Fund	46,931	0.06%

Jun 30, 2023	Massmutual Mid Cap Growth Fund	41,280	0.05%

Mar 31, 2023	Massmutual Mid Cap Growth Fund	40,928	0.05%