Teledyne Technologies insider trading

Bought

—

Sold

$4.7M

none on a 10b5-1 plan

Net

−$4.7M

Insiders

2

• Von Schack Wesley W

  Director

  −$321.3K

  Aug 12, 2026

  468 sh · $686.63

• Lorne Simon M

  Director

  −$2.3M

  Aug 12, 2026

  3,451 sh · $679.74

• Lorne Simon M

  Director

  −$1.4M

  Aug 12, 2026

  2,000 sh · $680.18

• Lorne Simon M

  Director

  −$27.3K

  Aug 12, 2026

  40 sh · $681.79

• Lorne Simon M

  Director

  −$654.1K

  Aug 12, 2026

  958 sh · $682.81

Largest sale

−$8.5M of TDY by Mehrabian Robert (Executive Chairman · Director) on Nov 11, 2024.

From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.

SEC industry classification

Search, Detection, Navigation, Guidance, Aeronautical Sys

Headquarters

Thousand Oaks, CA

Incorporated in

DE

Listed on

NYSE

SEC Central Index Key

0001094285

Sourced from this company's own SEC submissions record. The industry label is SEC's Standard Industrial Classification, which is more specific than the Technology sector shown above.

The live dashboard is free to open. Alerts, watchlists, full filing history and each mover's benchmark-measured track record are Pro. Monitoring, not advice.

Open-market purchase (code P)

An insider spending their own money at market price. This is the only buy code that reliably carries signal — it is a decision, not compensation.

Grants and option exercises (codes A, M)

Scheduled compensation. Most "insider buying" headlines are really this, which is why InsiderPulse weights it at a fraction of a real purchase.

Cluster buy

Two or more different insiders buying on the open market in the same window. One executive buying can mean anything; three is much harder to explain away.

Are TDY insiders buying or selling?

Between Aug 12, 2026 and Aug 12, 2026, 2 Teledyne Technologies insiders made no open-market purchases and 5 sales worth $4.7M, a net sale of $4.7M.

How much TDY stock have insiders bought and sold in the last two years?

Between Jul 01, 2024 and Jun 30, 2026, 11 Teledyne Technologies insiders made no open-market purchases and 66 sales worth $87.5M. In the four quarters to Jun 30, 2026: no purchases and 13 sales ($16.6M). The largest sale was Mehrabian Robert selling $8.5M on Nov 11, 2024.

What was the largest recent TDY insider trade?

Lorne Simon M (Director) sold $2.3M of TDY stock on Aug 12, 2026 at about $679.74 a share.

When did an insider last buy TDY shares?

No open-market purchase by a Teledyne Technologies insider appears in the filings from Aug 12, 2026 to Aug 12, 2026 — every recorded open-market transaction in that period was a sale.

Where does TDY insider trading data come from?

From the Form 4 filings Teledyne Technologies's officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.