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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/Zamarro Christina L

Zamarro Christina L

Insider

Insider

Total trades

24

Bought (open market)

$0

Sold (open market)

$0

Acquired (grants)

$260K

Tickers traded

2

Recent trades

Most recent Form 4 filings by Zamarro Christina L.

Zamarro Christina Lgranted128.32 shares ofLHXat $292.93$38KJul 1 · filed Jul 2Details
Zamarro Christina Lgranted661 shares ofLHXat $0May 11 · filed May 12Details
Zamarro Christina Lgranted105.96 shares ofLHXat $353.91$38KApr 1 · filed Apr 3Details

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Zamarro Christina Lexercised38,305 shares ofGTat $0Mar 1 · filed Mar 3Details

Zamarro Christina Lexercised28,366 shares ofGTat $0Mar 1 · filed Mar 3Details

Zamarro Christina Ltax-withheld30,236 shares ofGTat $8.25$249KMar 1 · filed Mar 3Details

Zamarro Christina Lexercised66,671 shares ofGTat $0Mar 1 · filed Mar 3Details

Zamarro Christina Ltax-withheld26,829 shares ofGTat $8.25$221KFeb 27 · filed Mar 3Details

Zamarro Christina Lexercised59,158 shares ofGTat $0Feb 27 · filed Mar 3Details

Zamarro Christina Lgranted130,733 shares ofGTat $0Feb 23 · filed Feb 25Details

Zamarro Christina Lgranted174,311 shares ofGTat $0Feb 23 · filed Feb 25Details

Zamarro Christina Ltax-withheld17,710 shares ofGTat $9.33$165KFeb 2 · filed Feb 4Details

Zamarro Christina Lexercised37,682 shares ofGTat $0Feb 2 · filed Feb 4Details

Zamarro Christina Lgranted123.16 shares ofLHXat $304.48$37KJan 2 · filed Jan 6Details

Zamarro Christina Lgranted125 shares ofLHXat $300.47$37KOct 1, 2025 · filed Oct 2, 2025Details

Zamarro Christina Lgranted149 shares ofLHXat $252.18$37KJul 1, 2025 · filed Jul 3, 2025Details

Zamarro Christina Ltax-withheld10,931 shares ofGTat $9.45$103KMar 1, 2025 · filed Mar 4, 2025Details

Zamarro Christina Lexercised28,366 shares ofGTat $0Mar 1, 2025 · filed Mar 4, 2025Details

Zamarro Christina Ltax-withheld3,953 shares ofGTat $9.45$37KFeb 28, 2025 · filed Mar 4, 2025Details

Zamarro Christina Lexercised8,715 shares ofGTat $0Feb 28, 2025 · filed Mar 4, 2025Details

View all 24 trades →