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Arphra AIPlain-English read on TransDigm Group Incorporated’s valuationInsider signal · 90d
Net sellers
Bought
$0
Sold
$35.0M
Txns
70
Over the trailing 90 days insiders are net sellers — $0 bought against $35.0M sold across 70 open-market Form-4 transactions. Much insider selling is scheduled (10b5-1); read the asymmetry, not any single print.
Open-market Form 4
· insider_tradesInsider transactions · last 365d
Net −$198.5M2 buys
| Insider | Role | Type | Shares | Value | Date |
|---|---|---|---|---|---|
| Howley W Nicholas | director | Sell | −1,673 | $2.1M | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −3,077 | $3.9M | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −1,304 | $1.7M | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −1,035 | $1.3M | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −940 | $1.2M | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −694 | $877.9K | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −589 | $744.4K | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −430 | $546.3K | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −270 | $342.8K | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −60 | $76.3K | Apr 20, 2026 |
| Howley W Nicholas | director | Sell | −60 | $75.6K | Apr 20, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | −203 | $259.3K | Apr 15, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | −308 | $395.0K | Apr 15, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | −326 | $418.4K | Apr 15, 2026 |
Transaction mix · 365d
99%
Sells198 · $199.7M
Buys2 · $1.2M
Top sellers · 365d
Stein Kevin M · director−$138.0M
Howley W Nicholas · director−$38.4M
Reiss Joel · officer: Co-Chief Operating Officer−$22.5M
Transactions
200
2 buys · 198 sells
Bought
$1.22M
Open market
Sold
$199.74M
Open market
Net flow
−$198.52M
Buys − sells
Transactions
| Insider | Role | Action | Shares | Price | Value | Trade date | Filing |
|---|---|---|---|---|---|---|---|
| Howley W Nicholas | director | Sell | 1,673 | $1,267.14 | $2.12M | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 3,077 | $1,262.66 | $3.89M | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 1,304 | $1,266.13 | $1.65M | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 1,035 | $1,261.64 | $1.31M | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 940 | $1,268.46 | $1.19M | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 694 | $1,264.95 | $877.87K | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 589 | $1,263.81 | $744.38K | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 430 | $1,270.46 | $546.3K | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 270 | $1,269.62 | $342.8K | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 60 | $1,271.63 | $76.3K | Apr 20, 2026 | Apr 21, 2026 |
| Howley W Nicholas | director | Sell | 60 | $1,260.34 | $75.62K | Apr 20, 2026 | Apr 21, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 203 | $1,277.23 | $259.28K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 308 | $1,282.37 | $394.97K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 326 | $1,283.55 | $418.44K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 377 | $1,281.58 | $483.16K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 383 | $1,276.49 | $488.89K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 390 | $1,278.41 | $498.58K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 233 | $1,274.57 | $296.98K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 519 | $1,279.39 | $664K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 574 | $1,280.41 | $734.96K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 10 | $1,289.25 | $12.89K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 32 | $1,285.33 | $41.13K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 50 | $1,294.77 | $64.74K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 53 | $1,292.66 | $68.51K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 57 | $1,291.76 | $73.63K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 100 | $1,286.57 | $128.66K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 120 | $1,275.19 | $153.02K | Apr 15, 2026 | Apr 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 165 | $1,284.59 | $211.96K | Apr 15, 2026 | Apr 16, 2026 |
| Howley W Nicholas | director | Sell | 108 | $1,231.34 | $132.98K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 120 | $1,228.44 | $147.41K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 125 | $1,215.51 | $151.94K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 188 | $1,216.63 | $228.73K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 202 | $1,205.42 | $243.49K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 324 | $1,208.56 | $391.57K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 507 | $1,206.05 | $611.47K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 521 | $1,229.51 | $640.57K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 552 | $1,214.40 | $670.35K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 1,159 | $1,213.45 | $1.41M | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 1,182 | $1,211.46 | $1.43M | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 1,246 | $1,209.52 | $1.51M | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 1,376 | $1,210.39 | $1.67M | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 2,025 | $1,212.57 | $2.46M | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 91 | $1,207.38 | $109.87K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 90 | $1,220.61 | $109.85K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 80 | $1,217.57 | $97.41K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 70 | $1,225.10 | $85.76K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 49 | $1,218.80 | $59.72K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 40 | $1,221.44 | $48.86K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 38 | $1,226.44 | $46.6K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 29 | $1,222.38 | $35.45K | Mar 18, 2026 | Mar 19, 2026 |
| Howley W Nicholas | director | Sell | 10 | $1,223.80 | $12.24K | Mar 18, 2026 | Mar 19, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 70 | $1,231.69 | $86.22K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 531 | $1,247.08 | $662.2K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 490 | $1,248.24 | $611.64K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 420 | $1,240.92 | $521.19K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 350 | $1,243.00 | $435.05K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 320 | $1,241.99 | $397.44K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 315 | $1,249.29 | $393.53K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 260 | $1,239.94 | $322.39K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 227 | $1,246.21 | $282.89K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 187 | $1,250.25 | $233.8K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 160 | $1,238.57 | $198.17K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 134 | $1,237.75 | $165.86K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 120 | $1,244.09 | $149.29K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 90 | $1,245.10 | $112.06K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 60 | $1,232.57 | $73.95K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 56 | $1,236.31 | $69.23K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 50 | $1,233.62 | $61.68K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 40 | $1,235.13 | $49.41K | Mar 16, 2026 | Mar 17, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 20 | $1,222.87 | $24.46K | Mar 16, 2026 | Mar 17, 2026 |
| SMALL ROBERT J | director | Buy | 1 | $1,285.00 | $1.29K | Feb 25, 2026 | Feb 27, 2026 |
| Howley W Nicholas | director | Sell | 920 | $1,299.31 | $1.2M | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 973 | $1,308.14 | $1.27M | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 1,050 | $1,307.23 | $1.37M | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 1,154 | $1,310.58 | $1.51M | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 587 | $1,304.49 | $765.73K | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 1,210 | $1,309.22 | $1.58M | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 2,738 | $1,311.07 | $3.59M | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 30 | $1,300.32 | $39.01K | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 130 | $1,312.04 | $170.56K | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 190 | $1,301.09 | $247.21K | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 201 | $1,302.42 | $261.79K | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 425 | $1,306.17 | $555.12K | Feb 18, 2026 | Feb 20, 2026 |
| Howley W Nicholas | director | Sell | 560 | $1,303.64 | $730.04K | Feb 18, 2026 | Feb 20, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 106 | $1,287.16 | $136.44K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 120 | $1,284.71 | $154.17K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 50 | $1,303.99 | $65.2K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 29 | $1,302.41 | $37.77K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 27 | $1,279.68 | $34.55K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 71 | $1,283.22 | $91.11K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 99 | $1,282.44 | $126.96K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 104 | $1,287.99 | $133.95K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 330 | $1,300.91 | $429.3K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 326 | $1,297.49 | $422.98K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 266 | $1,295.50 | $344.6K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 248 | $1,296.63 | $321.56K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 220 | $1,299.56 | $285.9K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 214 | $1,292.35 | $276.56K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 182 | $1,291.11 | $234.98K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 172 | $1,294.31 | $222.62K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 70 | $1,305.28 | $91.37K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 361 | $1,293.21 | $466.85K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 113 | $1,280.72 | $144.72K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 140 | $1,290.22 | $180.63K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 140 | $1,289.10 | $180.47K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 392 | $1,298.74 | $509.11K | Feb 17, 2026 | Feb 18, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 120 | $1,286.06 | $154.33K | Feb 17, 2026 | Feb 18, 2026 |
| Lisman Michael | director, officer: President & CEO | Buy | 950 | $1,284.26 | $1.22M | Feb 06, 2026 | Feb 09, 2026 |
| Stein Kevin M | director | Sell | 5,665 | $1,426.61 | $8.08M | Feb 02, 2026 | Feb 03, 2026 |
| Murphy Patrick Joseph | officer: Co-Chief Operating Officer | Sell | 290 | $1,430.10 | $414.73K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 1 | $1,412.26 | $1.41K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 2 | $1,409.71 | $2.82K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 2 | $1,416.40 | $2.83K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 6 | $1,410.98 | $8.47K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 10 | $1,440.48 | $14.4K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 40 | $1,404.68 | $56.19K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 48 | $1,417.44 | $68.04K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 52 | $1,415.63 | $73.61K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 58 | $1,414.36 | $82.03K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 112 | $1,419.43 | $158.98K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 175 | $1,414.04 | $247.46K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 218 | $1,407.76 | $306.89K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 223 | $1,420.51 | $316.77K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 270 | $1,438.91 | $388.51K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 428 | $1,437.40 | $615.21K | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 720 | $1,439.56 | $1.04M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 810 | $1,435.63 | $1.16M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 861 | $1,421.73 | $1.22M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 1,364 | $1,432.53 | $1.95M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 1,421 | $1,431.46 | $2.03M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 1,462 | $1,434.63 | $2.1M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 1,497 | $1,436.43 | $2.15M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 1,810 | $1,429.61 | $2.59M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 2,017 | $1,430.26 | $2.88M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 2,067 | $1,428.64 | $2.95M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 2,141 | $1,422.48 | $3.05M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 3,093 | $1,433.46 | $4.43M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 3,997 | $1,423.66 | $5.69M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 4,859 | $1,424.47 | $6.92M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 5,906 | $1,425.57 | $8.42M | Feb 02, 2026 | Feb 03, 2026 |
| Stein Kevin M | director | Sell | 6,665 | $1,427.38 | $9.51M | Feb 02, 2026 | Feb 03, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 486 | $1,433.36 | $696.61K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 245 | $1,426.35 | $349.46K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 205 | $1,435.14 | $294.2K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 477 | $1,428.03 | $681.17K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 128 | $1,423.80 | $182.25K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 200 | $1,434.18 | $286.84K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 90 | $1,425.10 | $128.26K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 67 | $1,421.89 | $95.27K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 50 | $1,437.56 | $71.88K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 44 | $1,420.38 | $62.5K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 40 | $1,438.91 | $57.56K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 95 | $1,422.63 | $135.15K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 35 | $1,436.15 | $50.27K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 372 | $1,430.21 | $532.04K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 396 | $1,427.27 | $565.2K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 453 | $1,431.26 | $648.36K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 260 | $1,429.14 | $371.58K | Jan 15, 2026 | Jan 16, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 257 | $1,432.40 | $368.13K | Jan 15, 2026 | Jan 16, 2026 |
| Stein Kevin M | director | Sell | 2,141 | $1,405.64 | $3.01M | Jan 14, 2026 | Jan 16, 2026 |
| Stein Kevin M | director | Sell | 1,522 | $1,407.34 | $2.14M | Jan 14, 2026 | Jan 16, 2026 |
| Stein Kevin M | director | Sell | 3,964 | $1,406.41 | $5.58M | Jan 14, 2026 | Jan 16, 2026 |
| Stein Kevin M | director | Sell | 480 | $1,409.57 | $676.59K | Jan 08, 2026 | Jan 09, 2026 |
| Stein Kevin M | director | Sell | 340 | $1,413.17 | $480.48K | Jan 08, 2026 | Jan 09, 2026 |
| Stein Kevin M | director | Sell | 930 | $1,410.65 | $1.31M | Jan 08, 2026 | Jan 09, 2026 |
| Stein Kevin M | director | Sell | 1,278 | $1,406.72 | $1.8M | Jan 08, 2026 | Jan 09, 2026 |
| Stein Kevin M | director | Sell | 2,722 | $1,407.46 | $3.83M | Jan 08, 2026 | Jan 09, 2026 |
| Stein Kevin M | director | Sell | 5,239 | $1,408.44 | $7.38M | Jan 08, 2026 | Jan 09, 2026 |
| Stein Kevin M | director | Sell | 6,384 | $1,405.30 | $8.97M | Jan 08, 2026 | Jan 09, 2026 |
| Stein Kevin M | director | Sell | 20 | $1,363.08 | $27.26K | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 4,457 | $1,370.12 | $6.11M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 3,956 | $1,369.05 | $5.42M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 2,084 | $1,372.04 | $2.86M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 1,867 | $1,382.62 | $2.58M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 1,777 | $1,371.09 | $2.44M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 1,587 | $1,376.15 | $2.18M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 1,338 | $1,375.16 | $1.84M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 1,239 | $1,378.51 | $1.71M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 1,218 | $1,379.64 | $1.68M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 1,020 | $1,374.25 | $1.4M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 903 | $1,381.53 | $1.25M | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 716 | $1,368.11 | $979.57K | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 560 | $1,361.59 | $762.49K | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 481 | $1,373.01 | $660.42K | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 403 | $1,377.30 | $555.05K | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 385 | $1,380.53 | $531.51K | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 300 | $1,387.04 | $416.11K | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 274 | $1,384.12 | $379.25K | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 255 | $1,367.18 | $348.63K | Jan 05, 2026 | Jan 06, 2026 |
| Stein Kevin M | director | Sell | 160 | $1,364.57 | $218.33K | Jan 05, 2026 | Jan 06, 2026 |
| Murphy Patrick Joseph | officer: Co-Chief Operating Officer | Sell | 290 | $1,329.03 | $385.42K | Jan 02, 2026 | Jan 05, 2026 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 20 | $1,309.34 | $26.19K | Dec 15, 2025 | Dec 16, 2025 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 20 | $1,306.64 | $26.13K | Dec 15, 2025 | Dec 16, 2025 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 14 | $1,301.78 | $18.22K | Dec 15, 2025 | Dec 16, 2025 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 12 | $1,299.04 | $15.59K | Dec 15, 2025 | Dec 16, 2025 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 45 | $1,303.15 | $58.64K | Dec 15, 2025 | Dec 16, 2025 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 420 | $1,289.81 | $541.72K | Dec 15, 2025 | Dec 16, 2025 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 418 | $1,291.68 | $539.92K | Dec 15, 2025 | Dec 16, 2025 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 336 | $1,287.69 | $432.67K | Dec 15, 2025 | Dec 16, 2025 |
| Reiss Joel | officer: Co-Chief Operating Officer | Sell | 280 | $1,283.70 | $359.44K | Dec 15, 2025 | Dec 16, 2025 |
By insider
- Stein Kevin M−$138.05Mdirector0B · 63S
- Howley W Nicholas−$38.4Mdirector0B · 47S
- Reiss Joel−$22.49Mofficer: Co-Chief Operating Officer0B · 86S
- Lisman Michael+$1.22Mdirector, officer: President & CEO1B · 0S
- Murphy Patrick Joseph−$800.15Kofficer: Co-Chief Operating Officer0B · 2S
- SMALL ROBERT J+$1.29Kdirector1B · 0S
Beneficial ownership filings
Schedule 13D / 13G — investors holding more than 5% of TDG-US.
DB · acquisition_ownership100
| Filed | Reporting person | Form | Type | Aggregate owned | % Class | Sole voting | Shared voting | Citizenship | |
|---|---|---|---|---|---|---|---|---|---|
| May 14, 2026 | Capital Research Global Investors | — | IA | — | +5.60% | 0 | 0 | DELAWARE | SEC → |
| May 14, 2026 | Capital World Investors | — | IA | — | +8.30% | 0 | 0 | DELAWARE | SEC → |
| May 14, 2026 | Capital International Investors | — | IA | — | +9.90% | 0 | 0 | DELAWARE | SEC → |
| Apr 30, 2026 | Vanguard Capital Management | — | IA | — | +7.48% | 0 | 0 | PENNSYLVANIA | SEC → |
| Mar 27, 2026 | The Vanguard Group | — | IA | — | 0.00% | 0 | 0 | PENNSYLVANIA | SEC → |
| Jul 29, 2025 | The Vanguard Group | — | IA | — | +11.91% | 261K | 261K | PENNSYLVANIA | SEC → |
| Feb 13, 2025 | Capital World Investors | — | IA | — | +6.80% | 0 | 0 | DELAWARE | SEC → |
| Oct 22, 2024 | (1) BlackRock, Inc. | — | HC | — | +7.00% | 0 | 0 | Delaware | SEC → |
| Feb 09, 2024 | 95-1411037 | — | IA | — | +5.60% | 3.1M | 0 | Delaware | SEC → |
| Mar 09, 2022 | The Vanguard Group - 23-1945930 | — | IA | — | +10.08% | 0 | 82.32K | Pennsylvania | SEC → |
| Feb 11, 2022 | 95-1411037 | — | IA | — | +12.20% | 6.71M | 0 | Delaware | SEC → |
| Feb 10, 2022 | The Vanguard Group - 23-1945930 | — | IA | — | +9.93% | 0 | 83.34K | Pennsylvania For | SEC → |
| Feb 03, 2022 | (1) BlackRock, Inc. | — | HC | — | +7.70% | 3.67M | 0 | Delaware | SEC → |
| Feb 16, 2021 | 95-1411037 | — | IA | — | +12.10% | 6.48M | 0 | Delaware | SEC → |
| Feb 10, 2021 | The Vanguard Group - 23-1945930 | — | IA | — | +9.98% | 0 | 85.52K | Pennsylvania For | SEC → |
| Feb 01, 2021 | (1) BlackRock, Inc. | — | HC | — | +6.80% | 3.24M | 0 | Delaware | SEC → |
| Feb 14, 2020 | Capital International Investors ** | — | IA | — | +10.40% | 5.47M | 0 | California | SEC → |
| Feb 14, 2020 | Capital World Investors ** | — | IA | — | +5.20% | 2.83M | 0 | Delaware | SEC → |
| Feb 06, 2020 | (1) BlackRock, Inc. | — | HC | — | +7.00% | 3.34M | 0 | Delaware | SEC → |
| Oct 10, 2019 | The Vanguard Group - 23-1945930 | — | IA | — | +10.18% | 59.31K | 12.99K | Pennsylvania | SEC → |
| Feb 14, 2019 | Scott Shleifer | — | HC, IN | — | +3.90% | 0 | 2.07M | Delaware | SEC → |
| Feb 14, 2019 | Charles P. Coleman III | — | HC, IN | — | +3.90% | 0 | 2.07M | Delaware | SEC → |
| Feb 14, 2019 | Tiger Global Management, LLC | — | IA, OO | — | +3.90% | 0 | 2.07M | Delaware | SEC → |
| Feb 14, 2019 | Capital International Investors ** | — | IA | — | +11.10% | 5.7M | 0 | California | SEC → |
| Feb 14, 2019 | The Growth Fund of America | — | IV | — | +6.00% | 0 | 0 | Maryland | SEC → |
| Feb 14, 2019 | Capital World Investors ** | — | IA | — | +5.20% | 2.79M | 0 | Delaware | SEC → |
| Feb 12, 2019 | SAB CAPITAL PARTNERS, L.P. | — | PN | — | 0.00% | 59.05K | 10.58K | Pennsylvania | SEC → |
| Feb 06, 2019 | (1) BlackRock, Inc. | — | HC | — | +6.90% | 3.23M | 0 | Delaware | SEC → |
| Aug 10, 2018 | Capital International Investors ** | — | IA | — | +10.10% | 5.12M | 0 | California | SEC → |
| Aug 10, 2018 | Capital World Investors ** | — | IA | — | +4.90% | 2.6M | 0 | Delaware | SEC → |
Showing 30 of 100 filings. All disclosures →
Congressional trading
DB · congress_trades5 buys0 sells5 total
| Chamber | Member | Office | Action | Amount | Trade date | Disclosed |
|---|---|---|---|---|---|---|
| House | April Delaney | April Delaney | Purchase | $1,001 - $15,000 | Apr 29, 2026 | May 07, 2026 |
| House | April Delaney | April Delaney | Purchase | $1,001 - $15,000 | Apr 20, 2026 | May 07, 2026 |
| House | April Delaney | April Delaney | Purchase | $1,001 - $15,000 | Apr 17, 2026 | May 07, 2026 |
| House | April Delaney | April Delaney | Purchase | $15,001 - $50,000 | Apr 16, 2026 | May 07, 2026 |
| House | April Delaney | April Delaney | Purchase | $1,001 - $15,000 | Apr 15, 2026 | May 07, 2026 |
Top 10 holders · 8 quarters
13F position evolutionNo 13F history in
institutional_holders for TDG-US.