Polar Power, Inc.

POLA·NASDAQ·$2.10Share Price as of 11/2·$6MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/18/26 10-QQ1 ended 03/31/2605/20/26 10-KFY 202504/15/26 10-QQ3 ended 09/30/2511/19/25 10-QQ2 ended 06/30/2508/14/25

Disclosures

8-KCurrent report10/23/26 8-KCurrent report10/16/26 8-KCurrent report10/13/26 8-KCurrent report09/29/26 8-KCurrent report09/28/26

Prospectuses and Registrations

424B7Prospectus10/28/26 424B3Prospectus09/28/26 S-1/ARegistration statement (amended)09/14/26 S-1Registration statement (IPO)08/24/26 424B3Prospectus08/07/26

Proxies

DEFR14ADefinitive proxy (revised)10/09/26 DEFR14ADefinitive proxy (revised)09/29/26 DEF 14ADefinitive proxy09/16/26 PRE 14APreliminary proxy09/04/26 DEF 14ADefinitive proxy11/14/25

Ownership

Form 3Initial insider ownership10/21/26 SC 13DBeneficial ownership10/21/26 SC 13GBeneficial ownership10/07/26 Form 3Initial insider ownership09/16/26 Form 3Initial insider ownership09/14/26

Other

EFFECTRequest for effectiveness09/25/26 NT 10-QLate filing notification (10-Q)08/14/26 EFFECTRequest for effectiveness08/06/26 NT 10-QLate filing notification (10-Q)05/15/26 NT 10-KLate filing notification (10-K)03/31/26