Teledyne Technologies Inc (TDY): Congress and insider trades
Who in Congress and inside the company traded TDY, when each filing appeared, and what buying after each one would have earned against the S&P 500.
Key Facts
- Teledyne Technologies Inc (TDY) is a listed stock on NYSE.
- 7 members of Congress filed 9 buys and 17 sells of TDY, the latest published 2026-09-10 (10 September 2026).
- Insiders filed 0 open market buys worth $0 and 2 sells worth $4.7M, the latest filed 2026-08-13 (13 August 2026).
- Across 8 scored buys, Congress averaged +0.1% against the S&P 500 (SPY) over the 90 days after disclosure, with 25% of them ahead of the index. That result is too few trades to draw a conclusion.
- Data as of 2026-09-29 (29 September 2026).
Congress trades in TDY
as of 2026-09-10| Filed | Member | Type | Size | Days to file | 90 day vs S&P |
|---|---|---|---|---|---|
| 10 Sep 2026 | April McClain Delaney (D-MD) | sell | 1K–15K | 19 | n/a |
| 10 Sep 2026 | April McClain Delaney (D-MD) | sell | 1K–15K | 16 | n/a |
| 10 Sep 2026 | April McClain Delaney (D-MD) | sell | 1K–15K | 21 | n/a |
| 10 Sep 2026 | April McClain Delaney (D-MD) | sell | 15K–50K | 15 | n/a |
| 10 Sep 2026 | April McClain Delaney (D-MD) | sell | 1K–15K | 20 | n/a |
| 21 Jul 2026 | Alan Armstrong (R-OK) | sell | 50K–100K | 116 | n/a |
| 6 Jan 2026 | April McClain Delaney (D-MD) | sell | 1K–15K | 34 | n/a |
| 13 Nov 2023 | Greg Stanton (D-AZ) | sell | 1K–15K | 20 | n/a |
| 10 Nov 2023 | Ro Khanna (D-CA) | sell | 1K–15K | 29 | n/a |
| 10 Nov 2023 | Ro Khanna (D-CA) | sell | 1K–15K | 8 | n/a |
| 9 Nov 2023 | Greg Stanton (D-AZ) | buy | 1K–15K | 44 | -1.1% |
| 9 Oct 2023 | Ro Khanna (D-CA) | buy | 1K–15K | 30 | -2.3% |
| 7 Sep 2023 | Ro Khanna (D-CA) | buy | 1K–15K | 34 | -4.0% |
| 12 Jul 2023 | Ro Khanna (D-CA) | sell | 1K–15K | 12 | n/a |
| 30 Dec 2022 | Susie Lee (D-NV) | sell | 1K–15K | 29 | n/a |
| 12 Oct 2022 | Ro Khanna (D-CA) | sell | 1K–15K | 31 | n/a |
| 9 Sep 2022 | Ro Khanna (D-CA) | buy | 1K–15K | 38 | +7.9% |
| 11 Jul 2022 | Ro Khanna (D-CA) | buy | 1K–15K | 21 | -5.1% |
| 11 Jul 2022 | Ro Khanna (D-CA) | sell | 1K–15K | 10 | n/a |
| 15 Jun 2022 | Ro Khanna (D-CA) | buy | 1K–15K | 31 | -0.3% |
| 10 Jan 2022 | Ro Khanna (D-CA) | sell | 1K–15K | 31 | n/a |
| 8 Dec 2021 | Ro Khanna (D-CA) | buy | 1K–15K | 35 | +10.4% |
| 24 Jul 2021 | Tommy Tuberville (R-AL) | sell | 50K–100K | 191 | n/a |
| 15 Jun 2021 | Susie Lee (D-NV) | buy | 1K–15K | 19 | -5.1% |
| 9 Jun 2021 | Bill Hagerty (R-TN) | receive | 15K–50K | 22 | n/a |
| 12 Mar 2021 | Susie Lee (D-NV) | sell | 1K–15K | 34 | n/a |
| 9 Dec 2020 | Susie Lee (D-NV) | buy | 1K–15K | 50 | n/a |
Nothing matches that search.
Insider trades in TDY
as of 2026-08-13| Filed | Insider | Type | Shares | Price | Value | 90 day vs S&P |
|---|---|---|---|---|---|---|
| 13 Aug 2026 | VON SCHACK WESLEY W | sell | 468 | $686.63 | $321K | n/a |
| 12 Aug 2026 | LORNE SIMON M | sell | 6,449 | $680.34 | $4.4M | n/a |
Nothing matches that search.
Related pages
Frequently asked questions
Who has bought TDY?
9 Congress buys by 7 members and 0 insider buys are on file. The tables on this page list every one.
Did buying TDY after a disclosure beat the market?
Across 8 scored buys, Congress averaged +0.1% against the S&P 500 (SPY) over the 90 days after disclosure, with 25% of them ahead of the index. That result is too few trades to draw a conclusion. A single stock is a small sample.
Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.
Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.