As of the latest Form 4 filed Apr 24, 2026.
What Teledyne Technologies Incorporated insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 26 most recent filings for TDY.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-04-24 | 2026-04-22 | VanWees Jason Vice Chairman | FTax | −65.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-24 | 2026-04-22 | VanWees Jason, Vice Chairman | MExercise | +126.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-23 | 2026-04-22 | Morales Vincent J Director | AAward | +319.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-23 | 2026-04-22 | Kumbier Michelle Director | AAward | +319.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-23 | 2026-04-22 | Black Laura A. Director | AAward | +319.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-23 | 2026-04-22 | Malone Robert A Director | AAward | +319.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-23 | 2026-04-22 | Sherburne Jane Cecile Director | AAward | +319.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-23 | 2026-04-22 | LORNE SIMON M Director | AAward | +319.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-23 | 2026-04-22 | SMITH MICHAEL T Director | AAward | +319.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-23 | 2026-04-22 | VON SCHACK WESLEY W Director | AAward | +319.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-29 | SMITH MICHAEL T Director | SSale | −2.47K | $621.00 | $1.53M | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-28 | SMITH MICHAEL T, Director | SSale | −1.53K | $621.00 | $951K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Blackwood Stephen Finis Executive VP and CFO | FTax | −123.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Blackwood Stephen Finis, Executive VP and CFO | DDisposition | −137.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Belak Cynthia Y Senior VP and Controller | FTax | −118.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Belak Cynthia Y, Senior VP and Controller | DDisposition | −131.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | VanWees Jason Vice Chairman | FTax | −160.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | VanWees Jason, Vice Chairman | DDisposition | −184.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Bobb George C III President and CEO | FTax | −201.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Bobb George C III, President and CEO | DDisposition | −239.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Cibik Melanie Susan EVP, GenCounsel, CCO & Sec. | FTax | −145.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Cibik Melanie Susan, EVP, GenCounsel, CCO & Sec. | DDisposition | −165.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | MEHRABIAN ROBERT Executive Chairman | FTax | −1.63K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | MEHRABIAN ROBERT, Executive Chairman | DDisposition | −1.35K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-23 | VanWees Jason Vice Chairman | FTax | −50.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-23 | VanWees Jason, Vice Chairman | MExercise | +121.00 | $0.00 | $0.00 | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also TDY’s full analysis or the market-wide insider trading feed. The tabs above jump to TDY’s other SEC data.
Source: SEC Form 4 filings for TDY, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.