Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified - Insider Trading Data

Insiders are officers, directors, or significant investors. This page shows insider sentiment and transactions for the Aircraft industry. Research shows that insider trades are predictive of future stock returns. By examining insider trades for an industry, we can understand what well-informed people think of the overall future industry prospects.

Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified - Insider Buy/Sell Ratio

Insider selling and buying is a useful indicator for analyzing the market because it serves as a proxy for their optimism or pessimism in their own companies. By looking at ratio of total selling and buying across the entire market, we might be able to draw some conclusions about the future market.

We offer two charts here. The first one shows the total dollar volume of buying and selling by insiders. The second chart shows the ratio of the number of insiders selling, vs. the number of insiders buying. In both charts, we filter out trades made by indirect holders (such as trusts), and 10% owners (who, although considered an 'insider' by the SEC, do not actually manage the companies in which they are considered insiders).

Corporate Insider Buy Sell Ratio (Dollar Volume) - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified
Corporate Insider Buy Sell Ratio (Insider Count) - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified
Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified - Transaction History

Click the link icon to see the full transaction history. Transactions reported as part of a 10b5-1 automatic trading plan will have an X in the column marked 10b-5.

Tran
Date
Security Form Insider Code 10b5-1 Direct Share
Price
Shares
Changed
2025-09-19 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J A - Award D 1288.13 44
2025-09-19 TDG / TransDigm Group Incorporated 4 Graff Michael A - Award D 1288.13 29
2025-09-19 TDG / TransDigm Group Incorporated 4 BARR DAVID A - Award D 1288.13 36
2025-09-19 TDG / TransDigm Group Incorporated 4 HENNESSY SEAN P A - Award D 1288.13 36
2025-09-19 TDG / TransDigm Group Incorporated 4 Santana Michele A - Award D 1288.13 29
2025-09-19 TDG / TransDigm Group Incorporated 4 CRONIN JANE M. A - Award D 1288.13 29
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1280.74 -160
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1282.68 -186
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1284.1 -289
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1273.9 -150
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1288.54 -90
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1286.19 -502
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1285.07 -471
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1287.6 -150
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1277.7 -195
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1276.4 -165
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 S - Sale I 1278.72 -378
2025-09-15 TDG / TransDigm Group Incorporated 4 Howley W Nicholas W. Nicholas Howley Family Trust u/a/d 4/23/99 M - Exercise I 50.92 2,736
2025-09-15 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J G - Gift D -10,000
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1284.1729 -16
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1282.6363 -149
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1278.3236 -300
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1279.1871 -501
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1280.5415 -287
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1271.3896 -403
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1281.2204 -520
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1274.2160 -488
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1276.4083 -504
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1277.1640 -521
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1275.2307 -597
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1283.1869 -197
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1273.5500 -261
2025-09-12 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Partners LLC S - Sale I 1272.4503 -256
2025-09-09 ATRO / Astronics Corporation 4 Mulato James G - Gift D -11,055
2025-09-05 ATRO / Astronics Corporation 4 Mulato James S - Sale D 37.73 -129
2025-09-05 ATRO / Astronics Corporation 4 Mulato James S - Sale D 38.21 -1,000
2025-09-02 TDG / TransDigm Group Incorporated 4 SMALL ROBERT J By Stockbridge Fund, L.P. J - Other I -2,318
2025-08-29 DCO / Ducommun Incorporated 4 Mookerji Suman B. F - Taxes D 91.22 -359
2025-08-27 ATRO / Astronics Corporation 4 KIM NEIL Y. M - Exercise D 6,055
2025-08-27 ATRO / Astronics Corporation 4 West Fay M - Exercise D 6,055
2025-08-27 ATRO / Astronics Corporation 4 MORAN MARK J M - Exercise D 6,055
2025-08-27 ATRO / Astronics Corporation 4 JOHNSON WARREN C M - Exercise D 6,055
2025-08-27 ATRO / Astronics Corporation 4 O'Brien Linda M - Exercise D 6,055
2025-08-27 ATRO / Astronics Corporation 4 FRISBY JEFFRY D M - Exercise D 6,055
2025-08-27 ATRO / Astronics Corporation 4 BRADY ROBERT T M - Exercise D 6,055
2025-08-27 ATRO / Astronics Corporation 4 Keane Robert S M - Exercise D 6,055
2025-08-26 TDG / TransDigm Group Incorporated 4 Graff Michael S - Sale D 1399.4357 -172
2025-08-26 TDG / TransDigm Group Incorporated 4 Graff Michael S - Sale D 1402.039 -400
2025-08-26 TDG / TransDigm Group Incorporated 4 Graff Michael S - Sale D 1400.0324 -228
2025-08-26 TDG / TransDigm Group Incorporated 4 Graff Michael S - Sale D 1402.8182 -800
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)