ADVANCED DRAINAGE SYSTEMS, INC.

PublicCIK: 1604028
WMSNYSE

Total Insiders

41

Active leadership & owners

Board Directors

16

Governing body

Corporate Officers

15

Executive management

10%+ Owners

11

Major shareholders

Active Insiders

41

Currently serving

Former Insiders

0

Past roles

BERKSHIRE FUND IX-A, L.P.
10% Owner
Position
TenureSince Aug 2018
Holdings
BERKSHIRE FUND IX, L.P.
10% Owner
Position
TenureSince Aug 2018
Holdings
BERKSHIRE INVESTORS III LLC
10% Owner
Position
TenureSince Aug 2018
Holdings
BERKSHIRE INVESTORS IV LLC
10% Owner
Position
TenureSince Aug 2018
Holdings
BERKSHIRE PARTNERS HOLDINGS LLC
10% Owner
Position
TenureSince Aug 2018
Holdings
BERKSHIRE PARTNERS LLC
10% Owner
Position
TenureSince Aug 2018
Holdings
BPSP, L.P.
10% Owner
Position
TenureSince Aug 2018
Holdings
CHLAPATY JOSEPH A
10% OwnerOther
Position
TenureSince Aug 2018
Holdings
STOCKBRIDGE ABSOLUTE RETURN FUND, L.P.
10% Owner
Position
TenureSince Aug 2018
Holdings
STOCKBRIDGE FUND, L.P.
10% Owner
Position
TenureSince Aug 2018
Holdings
Page 1 of 5