Alleva Lawrence M Insider Trades

Insider Trading History

Track insider trading activity for Alleva Lawrence M. 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
Bright Horizons Family Solutions
Bright Horizons Family Solutions BFAM
Director
Holding Value $858k 13,336 shares
Last Trade
Jun 03, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$125k 2,096 shares
$59.64
$64.32
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $0 0 shares
Last Trade
Jan 06, 2026 Sale (Sale to Issuer)Shares sold back to the company, such as a repurchase or tender.
$428k 14,703 shares
$29.08
$29.08
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $0 0 shares
Last Trade
Jan 06, 2026 Sale (Tender)Reported as Tender on SEC Form 4.
$2.44k 84 shares
$29.08
$29.08
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $1.79M 61,500 shares
Last Trade
Jun 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$558k 61,500 shares
$9.07
$29.08
Bright Horizons Family Solutions
Bright Horizons Family Solutions BFAM
Director
Holding Value $723k 11,240 shares
Last Trade
Jun 03, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$125k 976 shares
$128.08
$64.32
Galera Therapeutics
Galera Therapeutics GRTX
Director
Holding Value $4.13k 48,000 shares
Last Trade
Feb 24, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.92k 48,000 shares
$0.04
$0.09
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $364k 12,521 shares
Last Trade
Jan 02, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$438k 12,521 shares
$35.00
$29.08
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $280k 9,615 shares
Last Trade
Oct 01, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$440k 9,615 shares
$45.75
$29.08
Adaptimmune Therapeutics Plc
Adaptimmune Therapeutics Plc ADAP
Director
Holding Value $58.9k 1,213,926 shares
Last Trade
Jul 01, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.27M 1,213,926 shares
$1.05
$0.05
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $261k 8,972 shares
Last Trade
Jul 01, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$442k 8,972 shares
$49.25
$29.08
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $1.6M 55,000 shares
Last Trade
Jun 11, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.11M 55,000 shares
$56.50
$29.08
Bright Horizons Family Solutions
Bright Horizons Family Solutions BFAM
Director
Holding Value $660k 10,264 shares
Last Trade
Jun 05, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 902 shares
$110.82
$64.32
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $116k 3,996 shares
Last Trade
Apr 01, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$442k 3,996 shares
$110.50
$29.08
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $226k 7,763 shares
Last Trade
Jan 02, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$441k 7,763 shares
$56.75
$29.08
Bright Horizons Family Solutions
Bright Horizons Family Solutions BFAM
Director
Holding Value $602k 9,362 shares
Last Trade
Dec 01, 2023 Sale (Open Market)Shares sold on the open market or in a private sale.
$60.2k 680 shares
$88.59
$64.32
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $408k 14,047 shares
Last Trade
Oct 02, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$442k 14,047 shares
$31.50
$29.08
Mersana Therapeutics
Mersana Therapeutics MRSN
Director
Holding Value $157k 5,391 shares
Last Trade
Jul 03, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$461k 5,391 shares
$85.50
$29.08
Galera Therapeutics
Galera Therapeutics GRTX
Director
Holding Value $1.96k 22,762 shares
Last Trade
Jul 01, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$71k 22,762 shares
$3.12
$0.09
Bright Horizons Family Solutions
Bright Horizons Family Solutions BFAM
Director
Holding Value $646k 10,042 shares
Last Trade
Jun 21, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 1,087 shares
$92.02
$64.32
Galera Therapeutics
Galera Therapeutics GRTX
Director
Holding Value $4.13k 48,000 shares
Last Trade
Jun 14, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$157k 48,000 shares
$3.27
$0.09

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