$GHC

📈 Chart

50 transactions across 12 dates · last 365 days

30d 90d 180d 365d
▶ 2026-04-01
5 other
⚡ 5 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
CONLEY DANIELLE Y. — A 21 $1K $22K Apr 2
Davis Christopher C — A 25 $1K $27K Apr 2
Markell Jack A. — A 8 $1K $8K Apr 2
MULCAHY ANNE M — A 23 $1K $24K Apr 2
WAGONER G RICHARD JR — A 23 $1K $24K Apr 2
▶ 2026-01-16
2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Maas, Jacob Executive VP A 1,000 $0 $0 Jan 21
Maas, Jacob Executive VP F 377 $1K $434K Jan 21
▶ 2026-01-02
5 other
⚡ 5 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
CONLEY DANIELLE Y. — A 20 $1K $22K Jan 5
Davis Christopher C — A 25 $1K $27K Jan 5
Markell Jack A. — A 8 $1K $9K Jan 5
MULCAHY ANNE M — A 22 $1K $24K Jan 5
WAGONER G RICHARD JR — A 22 $1K $24K Jan 5
▶ 2025-12-29
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Weymouth Katharine — J 36,000 — — Dec 29
▶ 2025-11-11
6 other
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
O'Shaughnessy Timothy J President and CEO M 7,582 $872 $6.6M Nov 13
O'Shaughnessy Timothy J President and CEO F 6,839 $1K $7.4M Nov 13
O'Shaughnessy Timothy J President and CEO M 7,582 $0 $0 Nov 13
O'Shaughnessy Laura — M 7,582 $872 $6.6M Nov 13
O'Shaughnessy Laura — F 6,839 $1K $7.4M Nov 13
O'Shaughnessy Laura — M 7,582 $0 $0 Nov 13
▶ 2025-10-20
2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Maas, Jacob Executive VP A 1,000 $0 $0 Oct 22
Maas, Jacob Executive VP F 501 $988 $495K Oct 22
▶ 2025-10-07
4 other
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
O'Shaughnessy Laura — J 2,800 — — Oct 9
O'Shaughnessy Laura — J 2,800 — — Oct 9
O'Shaughnessy Timothy J President and CEO J 2,800 — — Oct 9
O'Shaughnessy Timothy J President and CEO J 2,800 — — Oct 9
▶ 2025-10-01
5 other
⚡ 5 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
CONLEY DANIELLE Y. — A 19 $1K $22K Oct 2
Davis Christopher C — A 23 $1K $27K Oct 2
Markell Jack A. — A 7 $1K $8K Oct 2
MULCAHY ANNE M — A 21 $1K $24K Oct 2
WAGONER G RICHARD JR — A 21 $1K $24K Oct 2
▶ 2025-09-29
6 other
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
O'Shaughnessy Timothy J President and CEO M 7,580 $872 $6.6M Sep 30
O'Shaughnessy Timothy J President and CEO F 6,568 $1K $7.8M Sep 30
O'Shaughnessy Timothy J President and CEO M 7,580 $0 $0 Sep 30
O'Shaughnessy Laura — M 7,580 $872 $6.6M Sep 30
O'Shaughnessy Laura — F 6,568 $1K $7.8M Sep 30
O'Shaughnessy Laura — M 7,580 $0 $0 Sep 30
▶ 2025-08-20
6 other
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
O'Shaughnessy Laura — M 7,580 $872 $6.6M Aug 22
O'Shaughnessy Laura — F 6,878 $1K $7.4M Aug 22
O'Shaughnessy Laura — M 7,580 $0 $0 Aug 22
O'Shaughnessy Timothy J President and CEO M 7,580 $872 $6.6M Aug 22
O'Shaughnessy Timothy J President and CEO F 6,878 $1K $7.4M Aug 22
O'Shaughnessy Timothy J President and CEO M 7,580 $0 $0 Aug 22
▶ 2025-08-19
3 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Maas, Jacob Executive VP M 2,000 $805 $1.6M Aug 21
Maas, Jacob Executive VP F 1,752 $1K $1.9M Aug 21
Maas, Jacob Executive VP M 2,000 $0 $0 Aug 21
▶ 2025-07-01
5 other
⚡ 5 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
CONLEY DANIELLE Y. — A 23 $954 $22K Jul 2
Davis Christopher C — A 28 $954 $27K Jul 2
Markell Jack A. — A 9 $954 $9K Jul 2
WAGONER G RICHARD JR — A 26 $954 $25K Jul 2
MULCAHY ANNE M — A 26 $954 $25K Jul 2