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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•104 filings

TDG

TransDigm Group INC

Net sales of $26.3M over the last 3 months

2 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found 7 CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$26,250,917

0 buyers · 2 sellers

12-month purchases

$3,838,007

2 distinct insiders

12-month sales

$492,298,082

5 distinct insiders

Highlighted alerts

0

100 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

7 executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
100
Voluntary view
P/S trades after deterministic checks
18
Administrative noise
Stored, never alerted
89
10b5-1
Shown as informational
SEC ownership XML facts
Code
M
Shares
4,100
Price
$284.97
Footnotes
21

Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,111.9600 - $1,112.5700. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,123.4400 - $1,124.4100. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,124.4600 - $1,125.4400. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,125.4800 - $1,126.3300. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,126.4800 - $1,127.4500. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,127.6400 - $1,128.5000. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,128.7700 - $1,129.7600. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,129.8000 - $1,130.7600. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,130.9100 - $1,131.7800. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,131.9200 - $1,132.8800. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,133.4400 - $1,134.4150. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,113.2100 - $1,114.0300. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,134.4700 - $1,135.4500. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,135.5100 - $1,136.2400. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,114.5200 - $1,115.1300. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,115.7000 - $1,116.6700. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,116.7500 - $1,117.6800. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,118.6700 - $1,119.2000. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,120.2200 - $1,120.3500. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,121.2600 - $1,122.0700. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,122.4300 - $1,123.3800. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.

Raspberry interpretation
Informational — no alert

Reason: administrative_code. The trade is reported under a Rule 10b5-1 plan.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

100 transactions

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
131
Price
$1,123
Value
$147,124
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
60
Price
$1,122
Value
$67,295
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
30
Price
$1,120
Value
$33,609
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
100
Price
$1,119
Value
$111,901
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
60
Price
$1,117
Value
$67,027
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
50
Price
$1,116
Value
$55,801
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
100
Price
$1,115
Value
$111,482
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
438
Price
$1,136
Value
$497,548
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
495
Price
$1,135
Value
$561,823
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
100
Price
$1,114
Value
$111,358
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
317
Price
$1,134
Value
$359,442
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
210
Price
$1,132
Value
$237,783
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
130
Price
$1,131
Value
$147,072
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
100
Price
$1,130
Value
$113,006
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
150
Price
$1,129
Value
$169,407
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
120
Price
$1,128
Value
$135,348
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
305
Price
$1,127
Value
$343,739
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
278
Price
$1,126
Value
$312,989
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
600
Price
$1,125
Value
$675,001
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
306
Price
$1,124
Value
$343,944
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
20
Price
$1,112
Value
$22,245
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
170
Price
$1,092
Value
$185,662
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
100
Price
$1,091
Value
$109,100
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
70
Price
$1,090
Value
$76,304
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
10
Price
$1,088
Value
$10,881
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
120
Price
$1,087
Value
$130,499
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
110
Price
$1,086
Value
$119,490
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
240
Price
$1,085
Value
$260,369
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
20
Price
$1,119
Value
$22,380
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
20
Price
$1,113
Value
$22,267
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
30
Price
$1,112
Value
$33,371
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
30
Price
$1,108
Value
$33,250
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
40
Price
$1,107
Value
$44,267
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
5
Price
$1,105
Value
$5,526
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
125
Price
$1,105
Value
$138,072
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
210
Price
$1,103
Value
$231,722
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
170
Price
$1,084
Value
$184,224
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
274
Price
$1,102
Value
$302,082
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
166
Price
$1,102
Value
$182,853
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
60
Price
$1,100
Value
$66,024
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
90
Price
$1,099
Value
$98,923
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
150
Price
$1,098
Value
$164,761
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
294
Price
$1,097
Value
$322,595
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
196
Price
$1,096
Value
$214,849
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
225
Price
$1,095
Value
$246,399
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
383
Price
$1,094
Value
$419,025
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
282
Price
$1,093
Value
$308,255
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
310
Price
$1,083
Value
$335,719
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
140
Price
$1,236
Value
$173,057
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
270
Price
$1,235
Value
$333,366
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
450
Price
$1,233
Value
$554,987
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
1,055
Price
$1,232
Value
$1,299,775
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
830
Price
$1,231
Value
$1,021,829
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
570
Price
$1,230
Value
$701,111
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
290
Price
$1,229
Value
$356,437
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
70
Price
$1,228
Value
$85,934
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
190
Price
$1,241
Value
$235,816
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
1,313
Price
$1,240
Value
$1,628,674
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
3,980
Price
$1,239
Value
$4,931,915
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
520
Price
$1,238
Value
$643,803
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
250
Price
$1,237
Value
$309,224
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
204
Price
$1,226
Value
$250,023
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
120
Price
$1,241
Value
$148,893
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
400
Price
$1,240
Value
$495,997
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
340
Price
$1,239
Value
$421,204
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
499
Price
$1,238
Value
$617,696
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
671
Price
$1,237
Value
$829,892
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
373
Price
$1,236
Value
$460,975
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
327
Price
$1,235
Value
$403,821
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
260
Price
$1,234
Value
$320,806
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
30
Price
$1,253
Value
$37,592
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
80
Price
$1,252
Value
$100,169
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
20
Price
$1,251
Value
$25,016
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
60
Price
$1,248
Value
$74,896
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
48
Price
$1,247
Value
$59,871
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
37
Price
$1,246
Value
$46,098
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
145
Price
$1,245
Value
$180,566
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
100
Price
$1,244
Value
$124,391
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
138
Price
$1,243
Value
$171,538
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
112
Price
$1,242
Value
$139,136
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
140
Price
$1,233
Value
$172,594
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
1,243
Price
$1,219
Value
$1,515,820
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
1,463
Price
$1,219
Value
$1,782,787
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
603
Price
$1,217
Value
$733,856
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
260
Price
$1,216
Value
$316,060
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
1,561
Price
$1,215
Value
$1,896,215
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
1,437
Price
$1,214
Value
$1,744,345
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
1,720
Price
$1,213
Value
$2,085,898
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
240
Price
$1,211
Value
$290,750
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
440
Price
$1,224
Value
$538,621
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
465
Price
$1,222
Value
$568,378
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
130
Price
$1,221
Value
$158,674
Open SEC filing

Howley W Nicholas

Director

Sale 10b5-1
Shares
570
Price
$1,210
Value
$689,885
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
10
Price
$1,233
Value
$12,334
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
144
Price
$1,232
Value
$177,457
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
70
Price
$1,231
Value
$86,177
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
190
Price
$1,230
Value
$233,711
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
30
Price
$1,207
Value
$36,201
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
10
Price
$1,205
Value
$12,046
Open SEC filing

Reiss Joel

Co-Chief Operating Officer

Sale 10b5-1
Shares
74
Price
$1,204
Value
$89,081
Open SEC filing