InsidersTradesSigma
Total declarations
Companies
▲ Purchases (5 ops.)
▼ Sales (4 ops.)
Insider track record
OtherDisclosed buys
5
Disclosed sells
4
T+90 hit rate
50%
T+90 mean return
+5.7%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by Jammet Mary Chris. Director active across 4 companies, notably MGM Resorts International. Aggregated, 14 disclosures have been published. Split: 5 buys · 4 sells. Total volume traded: €1m. Activity tracked since 5 May 2021. The latest transaction was disclosed on 2 May 2025 (Levée d'options). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Jammet Mary Chris
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations14 total
5,261 shares0Common Stock $.01 Par Value NDSEC:0001127602-25-013492:0
2,594 shares0Common StockSEC:0001212545-25-000057:0
4,344 shares@ US$41.110116.3% of flowCommon Stock $.01 Par Value NDSEC:0001127602-24-016152:0
3,267 shares0Common StockSEC:0001212545-24-000147:0
4,344 shares0Common Stock $.01 Par Value NDSEC:0001127602-24-014157:0
1,940 shares@ US$15.462623.7% of flowCommon StockSEC:0000002230-23-000002:0
Canonical exit: 27 Apr 2023 (T+90)
1,315 shares@ US$22.806813.4% of flowCommon StockSEC:0000216851-23-000002:0
Canonical exit: 27 Apr 2023 (T+90)
6,006 shares@ US$37.214921.2% of flowCommon Stock $.01 Par Value NDSEC:0001127602-22-026980:0
8,440 shares@ US$43.240.0034% mcap51.3% of flowCommon Stock $.01 Par Value NDSEC:0001127602-22-006367:0
3,040 shares@ US$16.51060.0061% mcap25.0% of flowCommon StockSEC:0000216851-22-000001:0
Canonical exit: 20 Feb 2022 (T+90)
3,040 shares@ US$16.510661.8% of flowCommon StockSEC:0000216851-21-000019:0
Canonical exit: 20 Feb 2022 (T+90)
2,570 shares@ US$19.478161.7% of flowCommon StockSEC:0000002230-21-000018:0
Canonical exit: 20 Feb 2022 (T+90)
5,000 shares@ US$37.000118.0% of flowCommon Stock $.01 Par Value NDSEC:0001127602-21-016627:0
10,050 shares0Common Stock $.01 Par Value NDSEC:0001127602-21-015925:0
14 of 14 declarations
About Jammet Mary Chris
Mary Chris Jammet is a director at MGM Resorts International, and she is also associated with Adams Diversified Equity Fund, INC. and Adams Natural Resources Fund, INC.
