$TDC 4 SEC Filings

Filed On	Filing
17 Sep 2026	Form 4: Hutchinson Michael D, Chief Operating Officer Sold 48,077 shares ($1.44M)
17 Sep 2026	Form 4: Mcmillan Stephen, Director Sold 10,000 shares ($300K)
03 Sep 2026	Form 4: Fisher Melissa B, Director Received 963 shares as a grant or award
18 Aug 2026	Form 4: Bacus Lisa R, Director Received 2,197 shares as a grant or award
18 Aug 2026	Form 4: Fisher Melissa B, Director Received 2,197 shares as a grant or award
18 Aug 2026	Form 4: Gianoni Michael P, Director Received 2,197 shares as a grant or award
18 Aug 2026	Form 4: McElhatton Todd, Director Received 2,197 shares as a grant or award
18 Aug 2026	Form 4: Nelson Kimberly K., Director Received 2,197 shares as a grant or award
04 Aug 2026	Form 4: Leukert Bernd, Director Received 8,330 shares as a grant or award
17 Jun 2026	Form 4: Rogers Scot Frazier, Chief Administrative Officer Gave up 23,513 shares to cover exercise price or tax ($791K)
10 Jun 2026	Form 4: Chou Timothy C K, Director Sold 5,657 shares ($191K)
02 Jun 2026	Form 4: Petley Richard J, Chief Revenue Officer Sold 17,227 shares ($603K)
26 May 2026	Form 4: McElhatton Todd, Director Sold 15,000 shares ($502K)
20 May 2026	Form 4: Arora Sumeet, Chief Product Officer Gave up 35,680 shares to cover exercise price or tax ($1.17M) · Sold 15,000 shares ($495K)
20 May 2026	Form 4: Ederer John, Chief Financial Officer Gave up 13,355 shares to cover exercise price or tax ($438K)
18 May 2026	Form 4: Bacus Lisa R, Director Received 8,790 shares as a grant or award
18 May 2026	Form 4: Nelson Kimberly K., Director Received 8,790 shares as a grant or award
18 May 2026	Form 4: Olsen Joanne Beth, Director Received 8,790 shares as a grant or award
18 May 2026	Form 4: Fisher Melissa B, Director Received 8,790 shares as a grant or award
18 May 2026	Form 4: Gianoni Michael P, Director Received 8,790 shares as a grant or award

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