Chattopadhyay Sanat Insider Trades

Insider Trading History

Track insider trading activity for Chattopadhyay Sanat. 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
MerckInc
MerckInc MRK
Exe V-p & Pres. MMD
Holding Value $1.84M 15,347 shares
Last Trade
Apr 29, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$124k 1,130 shares
$110.03
$119.60
MerckInc
MerckInc MRK
Exe V-p & Pres. MMD
Holding Value $621k 5,194 shares
Last Trade
Apr 29, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$288k 2,597 shares
$111.02
$119.60
MerckInc
MerckInc MRK
Exe V-p & Pres. MMD
Holding Value $1.97M 16,477 shares
Last Trade
Apr 29, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$286k 2,597 shares
$110.03
$119.60
Ashland
Ashland ASH
Director
Holding Value $125k 1,952 shares
Last Trade
Mar 31, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$14.3k 258 shares
$55.61
$63.94
MerckInc
MerckInc MRK
Exe V-p & Pres. MMD
Holding Value $1.66M 13,880 shares
Last Trade
Jan 26, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.49M 13,880 shares
$107.40
$119.60
Ashland
Ashland ASH
Director
Holding Value $429k 6,711 shares
Last Trade
Jan 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 2,449 shares
$61.23
$63.94
Ashland
Ashland ASH
Director
Holding Value $107k 1,679 shares
Last Trade
Dec 31, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$14.4k 245 shares
$58.67
$63.94
Ashland
Ashland ASH
Director
Holding Value $91.1k 1,425 shares
Last Trade
Sep 30, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$14.4k 300 shares
$47.91
$63.94
Ashland
Ashland ASH
Director
Holding Value $71.4k 1,116 shares
Last Trade
Jun 30, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$14.4k 286 shares
$50.28
$63.94
MerckInc
MerckInc MRK
Exe V-p & Pres. MMD
Holding Value $4.24M 35,465 shares
Last Trade
Apr 29, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3M 35,465 shares
$84.71
$119.60
Ashland
Ashland ASH
Director
Holding Value $52.6k 823 shares
Last Trade
Mar 31, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$13.9k 235 shares
$59.29
$63.94
MerckInc
MerckInc MRK
Exe V-p & Pres. MMD
Holding Value $9.42M 78,758 shares
Last Trade
Jan 27, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.76M 28,136 shares
$97.94
$119.60
Ashland
Ashland ASH
Director
Holding Value $273k 4,262 shares
Last Trade
Jan 21, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 2,050 shares
$73.16
$63.94
Ashland
Ashland ASH
Director
Holding Value $37.3k 583 shares
Last Trade
Dec 31, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$12.5k 175 shares
$71.46
$63.94
Ashland
Ashland ASH
Director
Holding Value $26k 406 shares
Last Trade
Sep 30, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$12.5k 144 shares
$86.97
$63.94
Ashland
Ashland ASH
Director
Holding Value $16.7k 261 shares
Last Trade
Jun 28, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$12.5k 132 shares
$94.49
$63.94
MerckInc
MerckInc MRK
Exe V-p & Pres. MMD
Holding Value $4.63M 38,672 shares
Last Trade
Apr 30, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$5M 38,672 shares
$129.22
$119.60
Ashland
Ashland ASH
Director
Holding Value $8.18k 128 shares
Last Trade
Mar 28, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$12.5k 128 shares
$97.37
$63.94
Ashland
Ashland ASH
Director
Holding Value $139k 2,173 shares
Last Trade
Jan 23, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 1,897 shares
$79.05
$63.94
MerckInc
MerckInc MRK
Exe V-p & Pres. MMD
Holding Value $3.2M 26,716 shares
Last Trade
Jan 22, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.19M 26,716 shares
$119.43
$119.60

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