Maher, Mary Lou — Insider Profile

Insider Profile

Maher, Mary Lou

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$MG $MGA

Companies Filed At

Open-Market Buys (2yr)

$167K

Buy Value (2yr, open-market)

Jul 01, 2026

Most Recent Trade

Credibility
Score

39%

Hit Rate

+8.6%

Avg 90d Return

+0.0%

Median 90d Return

Evaluated Trades

+90.0%

Best Trade

-26.7%

Worst Trade

Hit rate and returns are based on 36 open-market buys with evaluable 90-day outcomes. Score reflects historical conviction, not a guarantee of future performance. Limited signal — either below-average timing or insufficient trade history.

Cross-Company Track Record

across 3 issuers · entity-resolved

57%

Hit Rate · 90d

-4.5%

Median Alpha · 90d

Closed Buys Evaluated

29%

Beat XIU

Issuers Traded

All-insider base rate: 59% hit rate · +1.3% mean alpha (n=11504)

cluster buyer high frequency multi issuer

Entry: closing price on SEDI filing date (point-in-time). Exit: 90 calendar days later. Alpha vs XIU.TO (iShares TSX 60). Closed trades only. Not investment advice.

Research 7 closed buys with individual return outcomes available on the Research plan.

Date	Company	Role	Nature	Dir.	Shares	Price	Value	Score
Jul 01, 2026	$MG Magna International Inc.	—	Comp. Grant	Buy	636	$65.66	$42K	10
Apr 01, 2026	$MGA Magna International	—	Comp. Grant	Buy	740	$55.81	$41K	76
Jan 01, 2026	$MGA Magna International	—	Comp. Grant	Buy	781	$53.64	$42K	76
Oct 01, 2025	$MGA Magna International	—	Comp. Grant	Buy	1,750	$47.38	$83K	76
Sep 12, 2025	$MGA Magna International	—	Open Market	Buy	2,600	$64.32	$167K	76
Jul 01, 2025	$MGA Magna International	—	Comp. Grant	Buy	1,882	$38.61	$73K	76
Apr 01, 2025	$MGA Magna International	—	Comp. Grant	Buy	2,081	$33.99	$71K	76
Apr 01, 2025	$MGA Magna International	—	Comp. Grant	Buy	2,081	$33.99	$71K	76
Jan 01, 2025	$MGA Magna International	—	Comp. Grant	Buy	1,738	$41.79	$73K	76
Jan 01, 2025	$MGA Magna International	—	Comp. Grant	Buy	1,722	$41.79	$72K	76
Jan 01, 2025	$MGA Magna International	—	Comp. Grant	Buy	1,738	$41.79	$73K	76
Oct 01, 2024	$MGA Magna International	—	Comp. Grant	Buy	1,802	$41.04	$74K	76
Apr 01, 2024	$MGA Magna International	—	Comp. Grant	Buy	1,060	$54.48	$58K	76
Mar 31, 2024	$MGA Magna International	—	Comp. Grant	Buy	44	$54.48	$2K	76
Mar 08, 2024	$MGA Magna International	—	Corp. Event	Buy	89	$54.73	$5K	76
Jan 01, 2024	$MGA Magna International	—	Corp. Event	Buy	978	$59.08	$58K	76
Dec 01, 2023	$MGA Magna International	—	Corp. Event	Buy	78	$53.91	$4K	76
Oct 01, 2023	$MGA Magna International	—	Comp. Grant	Buy	1,078	$53.61	$58K	76
Sep 30, 2023	$MGA Magna International	—	Comp. Grant	Buy	89	$53.61	$5K	76
Sep 01, 2023	$MGA Magna International	—	Corp. Event	Buy	63	$58.82	$4K	76
Jul 01, 2023	$MGA Magna International	—	Comp. Grant	Buy	1,023	$56.44	$58K	76
Jun 30, 2023	$MGA Magna International	—	Comp. Grant	Buy	43	$55.87	$2K	76
Jun 02, 2023	$MGA Magna International	—	Corp. Event	Buy	65	$48.76	$3K	76
Apr 01, 2023	$MGA Magna International	—	Comp. Grant	Buy	1,078	$53.57	$58K	76
Mar 10, 2023	$MGA Magna International	—	Corp. Event	Buy	48	$54.12	$3K	76
Jan 01, 2023	$MGA Magna International	—	Comp. Grant	Buy	1,028	$56.18	$58K	76
Dec 31, 2022	$MGA Magna International	—	Comp. Grant	Buy	175	$56.18	$10K	76
Dec 02, 2022	$MGA Magna International	—	Corp. Event	Buy	33	$61.60	$2K	76
Oct 01, 2022	$MGA Magna International	—	Comp. Grant	Buy	744	$47.42	$35K	76
Sep 30, 2022	$MGA Magna International	—	Comp. Grant	Buy	153	$48.49	$7K	76
Aug 26, 2022	$MGA Magna International	—	Corp. Event	Buy	26	$61.06	$2K	76
Jul 01, 2022	$MGA Magna International	—	Comp. Grant	Buy	642	$54.90	$35K	76
Jun 30, 2022	$MGA Magna International	—	Comp. Grant	Buy	89	$56.79	$5K	76
May 27, 2022	$MGA Magna International	—	Corp. Event	Buy	20	$62.70	$1K	76
Mar 01, 2022	$MGA Magna International	—	Open Market	Buy	1,150	$88.37	$102K	76
Feb 14, 2022	$MGA Magna International	—	Open Market	Buy	1,000	$97.40	$97K	76
Jan 01, 2022	$MGA Magna International	—	Comp. Grant	Buy	436	$80.94	$35K	76
Dec 31, 2021	$MGA Magna International	—	Comp. Grant	Buy	99	$80.26	$8K	76
Dec 03, 2021	$MGA Magna International	—	Corp. Event	Buy	9	$78.54	$707	76

Muted rows are plan purchases, compensation grants, or DRIP — not open-market. Confluence Scores reflect the company's current score, not the score at time of trade.