Howley W Nicholas Insider Trades

Insider Trading History

Track insider trading activity for Howley W Nicholas. 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
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $26.7M 21,964 shares
Last Trade
Jun 18, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$13.5M 10,132 shares
$1,328.31
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $38.4M 31,567 shares
Last Trade
Jun 18, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$13.4M 10,132 shares
$1,319.56
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $38.5M 31,679 shares
Last Trade
Jun 18, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$13.5M 10,132 shares
$1,328.31
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $39M 32,096 shares
Last Trade
May 18, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$12M 10,132 shares
$1,182.35
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $38.5M 31,639 shares
Last Trade
May 18, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$12M 10,132 shares
$1,180.81
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $38.5M 31,679 shares
Last Trade
May 18, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$12M 10,132 shares
$1,182.35
$1,215.34
Perimeter Solutions SA
Perimeter Solutions SA PRM
Director
Holding Value $20.2M 606,200 shares
Last Trade
Apr 23, 2026 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$108M 3,480,640 shares
$30.91
$33.32
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $51.3M 42,228 shares
Last Trade
Apr 20, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$12.9M 10,132 shares
$1,274.62
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $38.5M 31,679 shares
Last Trade
Apr 20, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$12.9M 10,132 shares
$1,274.62
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $38.4M 31,619 shares
Last Trade
Apr 20, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$12.8M 10,132 shares
$1,265.06
$1,215.34
Perimeter Solutions SA
Perimeter Solutions SA PRM
Director
Holding Value $136M 4,086,840 shares
Last Trade
Apr 01, 2026 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$25.9M 1,000,000 shares
$25.88
$33.32
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $137k 113 shares
Last Trade
Mar 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$137k 113 shares
$1,214.66
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $9.61M 7,908 shares
Last Trade
Mar 18, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$12.2M 10,132 shares
$1,199.94
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $38.5M 31,679 shares
Last Trade
Mar 18, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$12.2M 10,132 shares
$1,199.94
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $38.3M 31,477 shares
Last Trade
Mar 18, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$12.3M 10,132 shares
$1,213.04
$1,215.34
Perimeter Solutions SA
Perimeter Solutions SA PRM
Director
Holding Value $169M 5,086,840 shares
Last Trade
Mar 03, 2026 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$26.8M 1,101,852 shares
$24.36
$33.32
Perimeter Solutions SA
Perimeter Solutions SA PRM
Director
Holding Value $206M 6,188,692 shares
Last Trade
Mar 03, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$136M 5,582,492 shares
$24.36
$33.32
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $38.5M 31,715 shares
Last Trade
Feb 18, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$13.4M 10,168 shares
$1,315.49
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $21.9M 18,040 shares
Last Trade
Feb 18, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$13.4M 10,168 shares
$1,315.49
$1,215.34
Transdigm Group Incorporated
Transdigm Group Incorporated TDG
Director
Holding Value $37.4M 30,795 shares
Last Trade
Feb 18, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$13.3M 10,168 shares
$1,307.68
$1,215.34

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