Howley W Nicholas is a corporate insider at TransDigm Group INC (TDG) filing SEC Form 4 transactions. 3,583 transactions across 3 companies, totaling $5,012,660 in purchases and $1,255,640,528 in sales. Source: SEC EDGAR.
Howley W Nicholas (reporter CIK 0001352573) has filed 3515 Form 4 insider transactions across TransDigm Group INC; Polypore Internation; Perimeter Solutions,. Trading pattern is sell-heavy, with most recent activity logged 2025-11-24. Primary company: TransDigm Group INC (TDG). Most active venue: TransDigm Group INC (TDG) — 3459 transactions. Recent filings: Perimeter Solutions, (PRM) — Sold 3,480,640 shares @ $0; TransDigm Group INC (TDG) — Sold 343 shares @ $66; TransDigm Group INC (TDG) — Sold 9,789 shares @ $51.
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| J | 0 | - | - | 21,547 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Exercise | 10,132 | $66.47 | $673K | 21,964 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 176 | $1337.05 | $235K | 21,547 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 78 | $1334.72 | $104K | 21,723 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 275 | $1333.62 | $367K | 21,801 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 13 | $1331.73 | $17K | 22,076 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 47 | $1330.50 | $63K | 22,089 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 245 | $1328.46 | $325K | 22,136 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 200 | $1326.80 | $265K | 22,381 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 257 | $1325.63 | $341K | 22,581 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 377 | $1324.30 | $499K | 22,838 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 677 | $1323.27 | $896K | 23,215 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 305 | $1321.91 | $403K | 23,892 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 268 | $1321.13 | $354K | 24,197 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 827 | $1319.90 | $1.09M | 24,465 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 1,925 | $1318.84 | $2.54M | 25,292 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 893 | $1317.75 | $1.18M | 27,217 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 1,376 | $1316.86 | $1.81M | 28,110 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 745 | $1315.71 | $980K | 29,486 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Sale | 964 | $1314.60 | $1.27M | 30,231 | 6/18/2026 Filed: 6/18/2026 | Filing → |
Try asking...