Sullivan John James Insider Trades

Insider Trading History

Track insider trading activity for Sullivan John James. 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
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $2.76M 25,282 shares
Last Trade
Dec 02, 2025 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$152k 2,000 shares
$76.06
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $0 0 shares
Last Trade
Aug 15, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$96.7k 1,404 shares
$68.87
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $304k 2,784 shares
Last Trade
Aug 15, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$192k 2,784 shares
$68.87
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $2.98M 27,282 shares
Last Trade
Aug 15, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$96.7k 1,404 shares
$68.87
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $2.82M 25,878 shares
Last Trade
Nov 19, 2024 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$200k 2,000 shares
$99.75
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $3.04M 27,878 shares
Last Trade
Sep 01, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$144k 1,074 shares
$133.69
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $0 0 shares
Last Trade
Sep 01, 2024 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$144k 1,074 shares
$133.69
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $153k 1,404 shares
Last Trade
Aug 15, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$181k 1,404 shares
$128.92
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $0 0 shares
Last Trade
Apr 02, 2024 Sale (Expire Short)Reported as Expire Short on SEC Form 4.
$44.7k 450 shares
$99.40
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $4.89M 44,780 shares
Last Trade
Nov 09, 2023 Purchase (Gift)Shares transferred as a gift rather than bought or sold for cash.
$17.1k 200 shares
$85.66
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $117k 1,074 shares
Last Trade
Sep 01, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$151k 1,074 shares
$140.43
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
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.
$106k 754 shares
$139.93
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $3.17M 29,004 shares
Last Trade
Aug 15, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$106k 754 shares
$139.93
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $3.08M 28,250 shares
Last Trade
Jun 16, 2023 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$813 6 shares
$135.55
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $3.08M 28,256 shares
Last Trade
Jun 16, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.03k 15 shares
$135.55
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $0 0 shares
Last Trade
Jun 16, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.03k 15 shares
$135.55
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $3.08M 28,241 shares
Last Trade
Jun 15, 2023 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$807 6 shares
$134.45
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $1.64k 15 shares
Last Trade
Jun 15, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.02k 15 shares
$134.45
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $3.08M 28,247 shares
Last Trade
Jun 15, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.02k 15 shares
$134.45
$109.13
Mesa Laboratories
Mesa Laboratories MLAB
Director
Holding Value $4.87M 44,580 shares
Last Trade
Feb 02, 2023 Purchase (Gift)Shares transferred as a gift rather than bought or sold for cash.
$2.97M 14,580 shares
$203.76
$109.13

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