๐Ÿ•ต๏ธ Grocery Outlet Holding Corp. ($GO)

SEC insider & ownership activity, last 12 months ยท CIK 1771515 ยท every row links its SEC filing

Over the last 12 months insiders sold $923K against $8.3M of open-market buying. Erik D. Ragatz bought $2.8M (Mar). T. ROWE Price Investment Management, Inc. added 16.1% โ†’ 19.0%. No red-flag 8-Ks in the window.

๐Ÿšจ 1 signal active โ€” planned-vs-executed verdicts, pre-event flags, and cluster context live in the API and the alerts bot.
Oct 2025: net +$0 Nov 2025: net -$313K Dec 2025: net +$0 Jan 2026: net +$0 Feb 2026: net +$0 Mar 2026: net +$7.3M Apr 2026: net -$13K May 2026: net +$0 Jun 2026: net +$141K Jul 2026: net +$0 Aug 2026: net +$247K Sep 2026: net +$0
Monthly net open-market insider flow, last 12 months (up = net buying)

Insider flow

7 buyers, $8.3M (19 lots) ยท 6 sellers, $923K (12 lots)

InsiderBuysBoughtSellsSoldLast
Erik D. Ragatz6$2.8M 0โ€“Mar 27, 2026
Potter Jason J. N.3$2.4M 1$394KMar 24, 2026
Eric J. Lindberg Jr.1$1.6M 0โ€“Mar 9, 2026
York Jeffrey2$698K 0โ€“Mar 9, 2026
Carey F. Jaros2$426K 0โ€“Aug 27, 2026
Steven K. Wilson0โ€“ 3$372KMar 16, 2026
Miller Paul Blaine3$228K 0โ€“Aug 20, 2026
John E. Bachman2$103K 0โ€“Mar 6, 2026
Bortner Andrea Renee0โ€“ 4$69KApr 1, 2026
Luke D. Thompson0โ€“ 2$43KMar 16, 2026
Christopher M. Miller0โ€“ 1$29KMar 9, 2026
Kerr Frank Michael0โ€“ 1$16KAug 21, 2026

5%+ holders

HolderStakeClassScheduleEvent
T. ROWE Price Investment Management, Inc. 19.0% 13GMay 15, 2026 filing โ†—
BlackRock, Inc. 14.4% 13GJul 17, 2025 filing โ†—
Vanguard Portfolio Management 6.2% 13GApr 29, 2026 filing โ†—
J. Goldman & Co LP 6.1% 13GAug 14, 2026 filing โ†—
J. Goldman Capital Management, Inc. 6.1% 13GAug 14, 2026 filing โ†—
Jay G. Goldman 6.1% 13GAug 14, 2026 filing โ†—
Pertento Partners LLP 5.6% 13GAug 19, 2026 filing โ†—
Pertento Advisors LLC 5.6% 13GAug 19, 2026 filing โ†—
Eduardo Marques 5.6% 13GAug 19, 2026 filing โ†—

Planned insider sales (Form 144)

SellerPlannedApprox. sale date
Christopher M. Miller$405KSep 4, 2026 filing โ†—
Kerr Frank Michael$16KAug 21, 2026 filing โ†—
Christopher M. Miller$71KAug 17, 2026 filing โ†—
Bortner Andrea Renee$13KApr 1, 2026 filing โ†—
Luke D. Thompson$21KMar 16, 2026 filing โ†—
Steven K. Wilson$29KMar 16, 2026 filing โ†—
Bortner Andrea Renee$22KMar 16, 2026 filing โ†—
Bortner Andrea Renee$10KMar 10, 2026 filing โ†—
Christopher M. Miller$29KMar 9, 2026 filing โ†—
Bortner Andrea Renee$24KMar 9, 2026 filing โ†—
Luke D. Thompson$22KMar 9, 2026 filing โ†—
Potter Jason J. N.$393KMar 9, 2026 filing โ†—
Steven K. Wilson$30KMar 9, 2026 filing โ†—
Steven K. Wilson$313KNov 7, 2025 filing โ†—

Material events (8-K)

ItemEvent date
Earnings (2.02)Aug 12, 2026 filing โ†—
Financial Statements and Exhibits (9.01)Aug 12, 2026 filing โ†—
Officer/director changes (5.02)Jun 9, 2026 filing โ†—
Reg FD disclosure (7.01)Jun 9, 2026 filing โ†—
Financial Statements and Exhibits (9.01)Jun 9, 2026 filing โ†—
Shareholder vote (5.07)Jun 1, 2026 filing โ†—
Earnings (2.02)May 13, 2026 filing โ†—
Financial Statements and Exhibits (9.01)May 13, 2026 filing โ†—
Officer/director changes (5.02)Apr 1, 2026 filing โ†—
Reg FD disclosure (7.01)Apr 1, 2026 filing โ†—
Financial Statements and Exhibits (9.01)Apr 1, 2026 filing โ†—
Earnings (2.02)Mar 2, 2026 filing โ†—
Exit or disposal costs (2.05)Mar 2, 2026 filing โ†—
Financial Statements and Exhibits (9.01)Mar 2, 2026 filing โ†—
Officer/director changes (5.02)Jan 13, 2026 filing โ†—
Financial Statements and Exhibits (9.01)Jan 13, 2026 filing โ†—
Reg FD disclosure (7.01)Dec 3, 2025 filing โ†—
Earnings (2.02)Nov 4, 2025 filing โ†—
Financial Statements and Exhibits (9.01)Nov 4, 2025 filing โ†—