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SEC EDGAR Form 4 ↗
CongressStock.com ↗
Track13F.com ↗
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© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Insiders/Alvingham Karen L.

Alvingham Karen L.

Insider

Insider

Total trades

14

Bought (open market)

$0

Sold (open market)

$0

Tickers traded

1

Recent trades

Most recent Form 4 filings by Alvingham Karen L..

Alvingham Karen L.granted98 shares ofAMGat $0Mar 5 · filed Mar 9Details
Alvingham Karen L.granted171 shares ofAMGat $0Mar 5 · filed Mar 9Details
Alvingham Karen L.tax-withheld67 shares ofAMGat $299.18$20KMar 5 · filed Mar 9Details

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Latest CEO & CFO Purchases Latest CEO & CFO Sales Director Purchases Officer Purchases Top Purchases This Week Top Sales This Week Top Officer Buys (Month)10% Owner Filings 10b5-1 Planned Trades Discretionary Trades Buy/Sell Ratios Politician-Insider Overlap

Alvingham Karen L.

exercised

867 shares of

AMG

at $0

Mar 5 · filed Mar 9Details

Alvingham Karen L.tax-withheld182 shares ofAMGat $259.26$47KNov 7, 2025 · filed Nov 12, 2025Details

Alvingham Karen L.exercised560 shares ofAMGat $69.63$39KNov 7, 2025 · filed Nov 12, 2025Details

Alvingham Karen L.tax-withheld84 shares ofAMGat $218.7$18KAug 15, 2025 · filed Aug 18, 2025Details

Alvingham Karen L.exercised1,092 shares ofAMGat $0Aug 15, 2025 · filed Aug 18, 2025Details

Alvingham Karen L.granted262 shares ofAMGat $0Aug 14, 2025 · filed Aug 18, 2025Details

Alvingham Karen L.granted477 shares ofAMGat $0Jul 31, 2025 · filed Aug 4, 2025Details

Alvingham Karen L.tax-withheld72 shares ofAMGat $171.98$12KAug 15, 2024 · filed Aug 16, 2024Details

Alvingham Karen L.exercised928 shares ofAMGat $0Aug 15, 2024 · filed Aug 16, 2024Details

Alvingham Karen L.tax-withheld5,787 shares ofAMGat $185.62$1.1MJul 31, 2024Details

Alvingham Karen L.exercised1,679 shares ofAMGat $69.63$117KJul 31, 2024Details

Alvingham Karen L.exercised2,958 shares ofAMGat $82.07$243KJul 31, 2024Details

Alvingham Karen L.exercised2,661 shares ofAMGat $86.78$231KJul 31, 2024Details

Alvingham Karen L.exercised1,787 shares ofAMGat $110.02$197KJul 31, 2024Details

Alvingham Karen L.exercised1,353 shares ofAMGat $160.01$216KJul 31, 2024Details

Alvingham Karen L.granted544 shares ofAMGat $0Jul 29, 2024 · filed Jul 31, 2024Details

Alvingham Karen L.granted372 shares ofAMGat $0Jul 29, 2024 · filed Jul 31, 2024Details