Home › Organisations › LPL Financial LLC LPL Financial LLC is an organisation in Massachusetts. It appears on the Massachusetts Attorney General breach-notification register and the Washington State Attorney General breach-notification register with 6 confirmed incidents; the most recent notice was filed on April 22, 2026.
Data as of September 1, 2026.
Disclosed April 22, 2026 Timeline April 22, 2026
Reported to regulator Regulator MA AG breach notification: 13 Massachusetts residents affected
source What a Massachusetts notice means Required under M.G.L. c. 93H . Notice to the Attorney General is required for a breach affecting any number of Massachusetts residents' personal information -- the statute sets no minimum count.
Note: the count is Massachusetts residents only, not a total.
Massachusetts breach-notification register ↗
Disclosed September 24, 2024 Timeline September 24, 2024
Reported to regulator Regulator MA AG breach notification: 1 Massachusetts residents affected
source Disclosed September 9, 2022 Timeline September 9, 2022
Reported to regulator Regulator MA AG breach notification: 1 Massachusetts residents affected
source Confirmed incident Filed in WA and MA — Unauthorized Access/Disclosure The same incident was filed separately with 2 jurisdictions within a few days of each other (WA and MA) — shown here as one incident.
Occurred July 26, 2021 Disclosed September 30, 2021 Timeline September 30, 2021
Reported to regulator Regulator WA AG breach notification: 992 Washington residents affected
source September 30, 2021
Reported to regulator Regulator MA AG breach notification: 1 Massachusetts residents affected
source What a Washington notice means Required under RCW 19.255.010 . Notice to the Attorney General is required when a breach affects more than 500 Washington residents.
Note: the count is Washington residents only, not a total.
Washington breach-notification register ↗
Disclosed March 11, 2019 Timeline March 11, 2019
Reported to regulator Regulator MA AG breach notification: 2 Massachusetts residents affected
source Confirmed incident US-WA — Hacking/IT Incident Occurred November 1, 2018 Disclosed November 16, 2018 Timeline November 16, 2018
Reported to regulator Regulator WA AG breach notification: 8,127 Washington residents affected
source