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Who

Cynthia Y. Belak

Senior VP and Controller

Company insider

Files Form 4 as: Senior VP and Controller, Teledyne Technologies.

In numbers

Trades disclosed
89
Buys
0
Sells
9
Bought
$0
Sold
$15.5M
Companies
1
Companies where not an officer
0
First trade
26 Jan 2016
Last trade
22 Apr 2026
Last filed
24 Apr 2026

Companies traded

Where they are an officer
TDY Teledyne TechnologiesOfficer · Aerospace & Defense · last 22 Apr 20260 buys · 9 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
22 Apr 2026filed 24 Apr 2026TDY Teledyne Technologiesoption or derivative · Aerospace & DefenseSEC FORM 4 Code A—1,255 at $0.00filing
22 Apr 2026filed 24 Apr 2026TDY Teledyne Technologiesoption or derivative · Aerospace & DefenseSEC FORM 4 Code A—1,255 at $0.00filing
24 Jan 2026filed 27 Jan 2026TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code D—131 at $0.00filing
24 Jan 2026filed 27 Jan 2026TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code F—118 at $0.00filing
24 Jan 2026filed 27 Jan 2026TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code D—131 at $0.00filing
24 Jan 2026filed 27 Jan 2026TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code F—118 at $0.00filing
20 Jan 2026filed 21 Jan 2026TDY Teledyne Technologiesoption or derivative · Aerospace & DefenseSEC FORM 4 Code A—581 at $0.00filing
20 Jan 2026filed 21 Jan 2026TDY Teledyne Technologiesoption or derivative · Aerospace & DefenseSEC FORM 4 Code A—581 at $0.00filing
22 Apr 2025filed 24 Apr 2025TDY Teledyne Technologiesoption or derivative · Aerospace & DefenseSEC FORM 4 Code A—1,721 at $0.00filing
25 Jan 2025filed 28 Jan 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code D—71 at $0.00filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne Technologiesoption or derivative · Aerospace & DefenseSEC FORM 4 Code M—3,601 at $0.00filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne Technologiesoption or derivative · Aerospace & DefenseSEC FORM 4 Code M—2,144 at $0.00filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code M$1.4M3,601 at $383.33filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code M$773K2,144 at $360.39filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Sold$351K695 at $505.53filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Sold$426K841 at $507.12filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Sold$241K475 at $508.01filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Sold$351K690 at $508.96filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Sold$358K700 at $510.83filing
24 Jan 2025filed 27 Jan 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Sold$102K200 at $511.32filing

News

Teledyne Technologies (NYSE:TDY) Posts Earnings Results, Beats Expectations By $0.55 EPSTDY · themarketsdaily.com · 21 Oct 2026

0 headlines in the last 90 days name Cynthia Y. Belak; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Industrials9

Buys in green, sells in red, by the company’s sector.

Related people

Wesley W. Von SchackDirector · Director at Teledyne Technologies, filing Form 4 there in the last year
Simon M. LorneDirector · Director at Teledyne Technologies, filing Form 4 there in the last year
Stephen Finis BlackwoodExecutive VP and CFO · Executive VP and CFO at Teledyne Technologies, filing Form 4 there in the last year
Robert MehrabianExecutive Chairman · Executive Chairman at Teledyne Technologies, filing Form 4 there in the last year
Melanie Susan CibikEVP, GenCounsel, CCO & Sec. · EVP, GenCounsel, CCO & Sec. at Teledyne Technologies, filing Form 4 there in the last year
April McClain DelaneyRepresentative, MD-06 · Also traded TDY in the last 90 days