SOUTHERN CO

CUSIP: 842587602 Class: UNIT 08/01/2022

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

Note: Option positions (PUT/CALL) are excluded.

Q2 2022
Shares 107,231 Value ($000) $5,681 Avg Close — Range —
Q1 2022
Shares 112,931 Value ($000) $6,168 Avg Close — Range —
Q4 2021
Shares 116,471 Value ($000) $6,260 Avg Close — Range —
Q3 2021
Shares 111,671 Value ($000) $5,697 Avg Close — Range —
Q2 2021
Shares 103,071 Value ($000) $5,219 Avg Close — Range —
Q1 2021
Shares 103,071 Value ($000) $5,249 Avg Close — Range —
Q4 2020
Shares 105,071 Value ($000) $5,453 Avg Close — Range —
Q3 2020
Shares 105,071 Value ($000) $4,890 Avg Close — Range —
Q3 2019
Shares 106,810 Value ($000) $5,715 Avg Close — Range —