Insider Transactions

What Graham Holdings Co's executives and directors are doing with their own shares, from SEC Form 3/4/5 filings — separating what the filings state (awards, withholding, disclosed plans) from what only the pattern of dates shows.

Insider trades

	3 months	12 months
Open-market buys	0	0
Sells	0	0
Total trades	9	43

Shares traded

	3 months	12 months
Acquired	0	0
Disposed	0	0
Net activity	+0	+0

Common stock only — 43 reported trades in the last 12 months are in a security these totals do not cover.

See the story behind these numbers

View rich charts and dive into the patterns of specific insiders — who is accumulating, who is winding down, and which sale explanations the filings actually support.

Open-market buyer Disclosed 10b5-1 Heavy discretionary Sign up free

All transactions

All Buys Sells

Insider	Relation	Date	Transaction	Shares	Price	Value	Shares held
Maas Jacob	Executive VP	Aug 28	Withheld — tax / exercise cost · F	−501	$1,159.23	−$581K	7,156
Maas Jacob	Executive VP	Aug 28	Grant / award · A	+1,000	—	—	7,657
O'Shaughnessy Laura	10% owner	Aug 13	Other Transaction · J	−4,211	—	—	22,865
O'Shaughnessy Timothy J	President and CEO	Aug 13	Other Transaction · J	−4,211	—	—	22,878
Conley Danielle Y.	Director	Jul 01	Grant / award · A	+19	$1,161.11	+$22.1K	461
Mulcahy Anne M	Director	Jul 01	Grant / award · A	+21	$1,161.11	+$24.4K	758
Davis Christopher C	Director	Jul 01	Grant / award · A	+23	$1,161.11	+$26.7K	5,614
Markell Jack A.	Director	Jul 01	Grant / award · A	+7	$1,161.11	+$8.13K	48
Wagoner G Richard Jr	Director	Jul 01	Grant / award · A	+21	$1,161.11	+$24.4K	1,554
Weymouth Katharine	Director	May 26	Other Transaction · J	+6,000	—	—	7,615
O'Shaughnessy Laura	10% owner	May 26	Other Transaction · J	−400	—	—	27,076
O'Shaughnessy Laura	10% owner	May 26	Other Transaction · J	−5,600	—	—	0
O'Shaughnessy Timothy J	President and CEO	May 26	Other Transaction · J	−400	—	—	27,087
O'Shaughnessy Timothy J	President and CEO	May 26	Other Transaction · J	−5,600	—	—	0
Conley Danielle Y.	Director	Apr 01	Grant / award · A	+21	$1,061.70	+$22.3K	442
Davis Christopher C	Director	Apr 01	Grant / award · A	+25	$1,061.70	+$26.5K	5,591
Markell Jack A.	Director	Apr 01	Grant / award · A	+8	$1,061.70	+$8.49K	41
Mulcahy Anne M	Director	Apr 01	Grant / award · A	+23	$1,061.70	+$24.4K	737
Wagoner G Richard Jr	Director	Apr 01	Grant / award · A	+23	$1,061.70	+$24.4K	1,533
Maas Jacob	Executive VP	Jan 16	Withheld — tax / exercise cost · F	−377	$1,150.50	−$434K	6,657

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