TDY
Teledyne Technologies Incorporated
NYSE · Technology · Hardware, Equipment & Parts · US
$610.65
+0.46%0
Insider buys (3m)
5
Insider sells (3m)
-$4.7M
Net value (3m)
+1.0%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Aug 13, 2026 | VON SCHACK WESLEY W · director | Sale | 468 | $687 |
| Aug 12, 2026 | LORNE SIMON M · director | Sale | 3,451 | $680 |
| Aug 12, 2026 | LORNE SIMON M · director | Sale | 2,000 | $680 |
| Aug 12, 2026 | LORNE SIMON M · director | Sale | 40 | $682 |
| Aug 12, 2026 | LORNE SIMON M · director | Sale | 958 | $683 |
| Apr 24, 2026 | VanWees Jason · officer: Vice Chairman | M-Exempt | 126 | $0.00 |
| Apr 24, 2026 | VanWees Jason · officer: Vice Chairman | A-Award | 2,415 | $657 |
| Apr 24, 2026 | Belak Cynthia Y · officer: Senior VP and Controller | A-Award | 1,255 | $657 |
| Apr 24, 2026 | Blackwood Stephen Finis · officer: Executive VP and CFO | A-Award | 2,470 | $657 |
| Apr 24, 2026 | MEHRABIAN ROBERT · director, officer: Executive Chairman | A-Award | 5,633 | $657 |
| Apr 24, 2026 | Bobb George C III · director, officer: President and CEO | A-Award | 5,515 | $657 |
| Apr 24, 2026 | VanWees Jason · officer: Vice Chairman | F-InKind | 65 | $0.00 |
| Apr 24, 2026 | VanWees Jason · officer: Vice Chairman | A-Award | 272 | $657 |
| Apr 24, 2026 | Cibik Melanie Susan · officer: EVP, GenCounsel, CCO & Sec. | A-Award | 2,138 | $657 |
| Apr 23, 2026 | VON SCHACK WESLEY W · director | A-Award | 319 | $0.00 |
| Apr 23, 2026 | Black Laura A. · director | A-Award | 319 | $0.00 |
| Apr 23, 2026 | Malone Robert A · director | A-Award | 319 | $0.00 |
| Apr 23, 2026 | SMITH MICHAEL T · director | A-Award | 319 | $0.00 |
| Apr 23, 2026 | LORNE SIMON M · director | A-Award | 319 | $0.00 |
| Apr 23, 2026 | Morales Vincent J · director | A-Award | 319 | $0.00 |
| Apr 23, 2026 | Sherburne Jane Cecile · director | A-Award | 319 | $0.00 |
| Apr 23, 2026 | Kumbier Michelle · director | A-Award | 319 | $0.00 |
| Feb 4, 2026 | VanWees Jason · officer: Vice Chairman | M-Exempt | 2,500 | $123 |
| Feb 4, 2026 | VanWees Jason · officer: Vice Chairman | Sale | 2,420 | $631 |
| Feb 4, 2026 | VanWees Jason · officer: Vice Chairman | M-Exempt | 5,000 | $192 |
| Feb 4, 2026 | VanWees Jason · officer: Vice Chairman | Sale | 2,580 | $630 |
| Feb 4, 2026 | VanWees Jason · officer: Vice Chairman | Sale | 280 | $631 |
| Feb 4, 2026 | VanWees Jason · officer: Vice Chairman | Sale | 2,220 | $630 |
| Jan 29, 2026 | SMITH MICHAEL T · director | Sale | 2,469 | $621 |
| Jan 29, 2026 | SMITH MICHAEL T · director | Sale | 1,531 | $621 |
Institutional positioning
13F filings over the trailing two quarters
New 252Increased 570Reduced 603Sold out 81
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 4,125,237 | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 4,059,125 | May 13, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | 3,432,151 | May 15, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 3,169,159 | Aug 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 3,030,782 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 3,028,715 | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 2,384,161 | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 2,379,328 | May 8, 2026 |
| STATE STREET CORP | Increased | 2,265,326 | Aug 7, 2026 |
| STATE STREET CORP | Reduced | 2,190,705 | May 15, 2026 |
| FIL Ltd | Increased | 1,834,853 | Aug 13, 2026 |
| DODGE & COX | Increased | 1,612,837 | Aug 13, 2026 |
| FIL LTD | Increased | 1,612,696 | May 15, 2026 |
| DODGE & COX | Reduced | 1,604,265 | May 14, 2026 |
| ARISTOTLE CAPITAL MANAGEMENT, LLC | Reduced | 1,597,930 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 13, 2026