Belvin Marcia Insider Trades

Insider Trading History

Track insider trading activity for Belvin Marcia. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $956k 300,760 shares
Last Trade
Mar 17, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$172k 31,492 shares
$5.45
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $1.06M 332,252 shares
Last Trade
Feb 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$365k 60,000 shares
$6.09
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $795k 250,000 shares
Last Trade
Feb 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.52M 250,000 shares
$6.09
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $115k 36,300 shares
Last Trade
Sep 26, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$105k 36,300 shares
$2.90
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $866k 272,252 shares
Last Trade
Jun 16, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$37.3k 13,884 shares
$2.69
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $910k 286,136 shares
Last Trade
Jun 13, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$103k 37,500 shares
$2.75
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $0 0 shares
Last Trade
Jun 13, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$103k 37,500 shares
$2.75
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $791k 248,636 shares
Last Trade
Mar 18, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$11.7k 19,512 shares
$0.60
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $853k 268,148 shares
Last Trade
Feb 04, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$129k 150,000 shares
$0.86
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $837k 263,148 shares
Last Trade
Feb 04, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$219k 255,000 shares
$0.86
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $0 0 shares
Last Trade
Aug 20, 2024 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$14k 11,250 shares
$1.24
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $559k 175,648 shares
Last Trade
Aug 20, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$5.14k 4,181 shares
$1.23
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $572k 179,829 shares
Last Trade
Aug 20, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$14k 11,250 shares
$1.24
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $536k 168,579 shares
Last Trade
Mar 19, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$26.7k 12,795 shares
$2.09
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $577k 181,374 shares
Last Trade
Jan 18, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$206k 122,500 shares
$1.68
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $493k 155,124 shares
Last Trade
Dec 20, 2023 Sale (Open Market)Shares sold on the open market or in a private sale.
$5.63k 4,077 shares
$1.38
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $35.8k 11,250 shares
Last Trade
Dec 17, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$15.9k 11,250 shares
$1.41
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $506k 159,201 shares
Last Trade
Dec 17, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$15.9k 11,250 shares
$1.41
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $470k 147,951 shares
Last Trade
Sep 22, 2023 Sale (Open Market)Shares sold on the open market or in a private sale.
$5.35k 4,119 shares
$1.30
$3.18
CytomX Therapeutics
CytomX Therapeutics CTMX
Svp, Chief Scientific Officer
Holding Value $484k 152,070 shares
Last Trade
Sep 20, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$15.3k 11,250 shares
$1.36
$3.18

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