EdgarLookup

Graham Holdings Co

GHC NYSE CIK: 0000104889 Services-Educational Services Inc. in DE
View on SEC.gov →
Overview All Filings Annual Quarterly Insiders

Recent Filings

All 1,000 filings →
Form Description Date
SCHEDULE 13G/A Mar 27, 2026
ARS ARS Mar 24, 2026
DEFA14A DEFA14A Mar 24, 2026
DEF 14A DEF 14A Mar 24, 2026
4 FORM 4 Mar 10, 2026
8-K FORM 8-K Feb 25, 2026
10-K FORM 10-K Feb 25, 2026
13F-HR Feb 13, 2026
4 FORM 4 Jan 21, 2026
SCHEDULE 13G/A Jan 21, 2026

Insider Transactions

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Insider Title Type Shares Owns After Date
WAGONER G RICHARD JR Award / Grant 21 @ $1,165.25 1,488 Oct 1, 2025
MULCAHY ANNE M Award / Grant 21 @ $1,165.25 692 Oct 1, 2025
Markell Jack A. Award / Grant 7 @ $1,165.25 25 Oct 1, 2025
Davis Christopher C Award / Grant 23 @ $1,165.25 5,541 Oct 1, 2025
CONLEY DANIELLE Y. Award / Grant 19 @ $1,165.25 401 Oct 1, 2025
MULCAHY ANNE M Award / Grant 26 @ $954.49 671 Jul 1, 2025
CONLEY DANIELLE Y. Award / Grant 23 @ $954.49 382 Jul 1, 2025
WAGONER G RICHARD JR Award / Grant 26 @ $954.49 1,467 Jul 1, 2025
Davis Christopher C Award / Grant 28 @ $954.49 5,518 Jul 1, 2025
Markell Jack A. Award / Grant 9 @ $954.49 18 Jul 1, 2025