Walsh Matthew M Insider Trades

Insider Trading History

Track insider trading activity for Walsh Matthew 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
Certara
Certara CERT
Director
Holding Value $1.2M 213,316 shares
Last Trade
May 14, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$72.6k 15,757 shares
$4.61
$5.61
Certara
Certara CERT
Director
Holding Value $186k 33,222 shares
Last Trade
May 14, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$153k 33,222 shares
$4.61
$5.61
Certara
Certara CERT
Director
Holding Value $0 0 shares
Last Trade
May 14, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$72.6k 15,757 shares
$4.61
$5.61
Organon
Organon OGN
Chief Financial Officer
Holding Value $1.12M 83,472 shares
Last Trade
Mar 31, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$500k 83,472 shares
$5.99
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.85M 212,746 shares
Last Trade
Mar 31, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$42.1k 7,380 shares
$5.70
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $0 0 shares
Last Trade
Mar 31, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$72.2k 12,047 shares
$5.99
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.66M 198,580 shares
Last Trade
Mar 31, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$23.5k 4,127 shares
$5.70
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $577k 43,094 shares
Last Trade
Mar 31, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$129k 21,546 shares
$5.99
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $4.31M 321,368 shares
Last Trade
Mar 31, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.92M 321,368 shares
$5.99
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.95M 220,126 shares
Last Trade
Mar 31, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$129k 21,546 shares
$5.99
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.72M 202,707 shares
Last Trade
Mar 31, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$72.2k 12,047 shares
$5.99
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $202k 15,071 shares
Last Trade
Mar 29, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$88k 15,071 shares
$5.84
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.55M 190,660 shares
Last Trade
Mar 29, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$30.1k 5,162 shares
$5.84
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.62M 195,822 shares
Last Trade
Mar 29, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$88k 15,071 shares
$5.84
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.42M 180,751 shares
Last Trade
Feb 27, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$29.8k 4,117 shares
$7.23
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.47M 184,216 shares
Last Trade
Feb 27, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$87.7k 12,020 shares
$7.30
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.31M 172,196 shares
Last Trade
Feb 27, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$107k 14,887 shares
$7.17
$13.40
Organon
Organon OGN
Chief Financial Officer
Holding Value $2.51M 187,083 shares
Last Trade
Feb 27, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$311k 42,599 shares
$7.30
$13.40
Certara
Certara CERT
Director
Holding Value $1.11M 197,559 shares
Last Trade
May 21, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$133k 11,928 shares
$11.17
$5.61
Certara
Certara CERT
Director
Holding Value $88.4k 15,757 shares
Last Trade
May 21, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$176k 15,757 shares
$11.17
$5.61

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