Pioneer Bancorp, Inc.

PBFS·NASDAQ·$14.87Share Price as of 11/2·$373MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/10/26 10-QQ1 ended 03/31/2605/11/26 10-KFY 202503/12/26 10-QQ3 ended 09/30/2511/07/25 10-QQ2 ended 06/30/2508/08/25

Disclosures

8-KCurrent report10/30/26 8-K/ACurrent report (amended)08/10/26 8-KCurrent report07/30/26 8-KCurrent report07/29/26 8-KCurrent report07/23/26

Prospectuses and Registrations

S-8Registration of securities for employees05/21/24 S-8Registration of securities for employees08/23/19 424B3Prospectus05/24/19 424B3Prospectus05/24/19 S-1/ARegistration statement (amended)04/30/19

Proxies

DEF 14ADefinitive proxy04/07/26 DEF 14ADefinitive proxy04/11/25 DEF 14ADefinitive proxy10/21/24 DEF 14ADefinitive proxy10/20/23 DEF 14ADefinitive proxy10/14/22

Ownership

Form 4Insider transaction08/19/26 Form 3Initial insider ownership07/27/26 Form 4Insider transaction06/29/26 Form 4Insider transaction06/29/26 Form 4Insider transaction06/29/26

Other

11-KEmployee stock purchase plan report06/29/26 ARSAnnual report to shareholders04/07/26 11-KEmployee stock purchase plan report06/26/25 ARSAnnual report to shareholders04/11/25 10-KTFY 202403/12/25