Lambert William M Insider Trades

Insider Trading History

Track insider trading activity for Lambert William 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
MSA Safety
MSA Safety MSA
Director
Holding Value $5.89M 35,626 shares
Last Trade
May 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$155k 899 shares
$172.48
$165.29
Kennametal
Kennametal KMT
Director
Holding Value $2.91M 84,477 shares
Last Trade
Feb 18, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$538k 14,000 shares
$38.46
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $0 0 shares
Last Trade
Feb 18, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$538k 14,000 shares
$38.46
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $2.65M 76,992 shares
Last Trade
Feb 18, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$292k 7,485 shares
$39.04
$34.45
MSA Safety
MSA Safety MSA
Director
Holding Value $5.74M 34,727 shares
Last Trade
Dec 12, 2025 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$1.57M 9,634 shares
$162.54
$165.29
Kennametal
Kennametal KMT
Director
Holding Value $238k 6,898 shares
Last Trade
Aug 15, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$145k 6,898 shares
$21.02
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $2.43M 70,477 shares
Last Trade
Aug 15, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$3.57k 170 shares
$21.02
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $2.43M 70,647 shares
Last Trade
Aug 15, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$117k 5,566 shares
$21.02
$34.45
MSA Safety
MSA Safety MSA
Director
Holding Value $7.33M 44,361 shares
Last Trade
May 16, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$145k 909 shares
$159.49
$165.29
MSA Safety
MSA Safety MSA
Director
Holding Value $2.5M 15,150 shares
Last Trade
Nov 15, 2024 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$378k 2,200 shares
$172.03
$165.29
Kennametal
Kennametal KMT
Director
Holding Value $200k 5,800 shares
Last Trade
Aug 15, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$145k 5,800 shares
$25.00
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $2.24M 65,081 shares
Last Trade
Aug 15, 2024 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$3.63k 145 shares
$25.00
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $2.25M 65,226 shares
Last Trade
Aug 15, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$119k 4,766 shares
$25.00
$34.45
MSA Safety
MSA Safety MSA
Director
Holding Value $7.18M 43,452 shares
Last Trade
May 15, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$145k 755 shares
$192.11
$165.29
MSA Safety
MSA Safety MSA
Director
Holding Value $2.87M 17,350 shares
Last Trade
Nov 27, 2023 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$504k 3,000 shares
$168.07
$165.29
Kennametal
Kennametal KMT
Director
Holding Value $2.09M 60,589 shares
Last Trade
Aug 15, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$111k 4,252 shares
$25.99
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $2.08M 60,460 shares
Last Trade
Aug 15, 2023 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$3.35k 129 shares
$25.99
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $122k 3,545 shares
Last Trade
Aug 15, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$46.1k 1,772 shares
$25.99
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $39.1k 1,135 shares
Last Trade
Aug 15, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$29.5k 1,135 shares
$25.99
$34.45
Kennametal
Kennametal KMT
Director
Holding Value $0 0 shares
Last Trade
Aug 15, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$35k 1,345 shares
$25.99
$34.45

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