Carpenter Rick

Tandem Diabetes Care Inc ยท EVP & Chief Technology Officer

Carpenter Rick is listed in public filings as officer: EVP & Chief Technology Officer. This Carpenter Rick insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Tandem Diabetes Care Inc (TNDM). Investors use Carpenter Rick's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Tandem Diabetes Care IncTNDM--26k sharesGrant / ExerciseMay 29, 2026Disclosure amount unavailable26k shares----

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Tandem Diabetes Care IncTNDM--1.4k sharesGrant / ExerciseMay 15, 2026Disclosure amount unavailable1.4k shares----
Tandem Diabetes Care IncTNDM--3.6k sharesGrant / ExerciseMay 15, 2026Disclosure amount unavailable898 shares----
Tandem Diabetes Care IncTNDM--12.9k sharesGrant / ExerciseMay 15, 2026Disclosure amount unavailable6.4k shares----
Tandem Diabetes Care IncTNDM$379k29.6k sharesGrant / ExerciseMay 15, 2026$42.0K3.3k shares$12.82--
Tandem Diabetes Care IncTNDM$337k30.9k sharesGrant / ExerciseMay 15, 2026$14.6K1.3k shares$10.90--
Tandem Diabetes Care IncTNDM$333k26k sharesGrant / ExerciseMay 15, 2026$9.4K732 shares$12.82--
Tandem Diabetes Care IncTNDM$339k26.4k sharesGrant / ExerciseMay 15, 2026$5.9K457 shares$12.82--
Tandem Diabetes Care IncTNDM--1.4k sharesGrant / ExerciseFeb 17, 2026Disclosure amount unavailable1.4k shares----
Tandem Diabetes Care IncTNDM--4.5k sharesGrant / ExerciseFeb 17, 2026Disclosure amount unavailable897 shares----
Tandem Diabetes Care IncTNDM$471k24.9k sharesGrant / ExerciseFeb 17, 2026$15.3K808 shares$18.95--
Tandem Diabetes Care IncTNDM$479k25.3k sharesGrant / ExerciseFeb 17, 2026$9.6K504 shares$18.95--
Tandem Diabetes Care IncTNDM$536k24.3k sharesGrant / ExerciseDec 15, 2025$4.6K207 shares$22.11--
Tandem Diabetes Care IncTNDM--406 sharesGrant / ExerciseDec 15, 2025Disclosure amount unavailable406 shares----
Tandem Diabetes Care IncTNDM--2.9k sharesGrant / ExerciseNov 17, 2025Disclosure amount unavailable1.4k shares----
Tandem Diabetes Care IncTNDM--5.4k sharesGrant / ExerciseNov 17, 2025Disclosure amount unavailable897 shares----
Tandem Diabetes Care IncTNDM$439k23.6k sharesGrant / ExerciseNov 17, 2025$13.6K730 shares$18.61--
Tandem Diabetes Care IncTNDM$448k24.1k sharesGrant / ExerciseNov 17, 2025$8.5K456 shares$18.61--
Tandem Diabetes Care IncTNDM$357k22.9k sharesGrant / ExerciseNov 17, 2025$5.3K339 shares$15.59--
Tandem Diabetes Care IncTNDM$273k22.6k sharesGrant / ExerciseSep 15, 2025$2.5K207 shares$12.09--
Tandem Diabetes Care IncTNDM--406 sharesGrant / ExerciseSep 15, 2025Disclosure amount unavailable406 shares----
Tandem Diabetes Care IncTNDM$242k22.4k sharesGrant / ExerciseAug 15, 2025$4.9K457 shares$10.82--
Tandem Diabetes Care IncTNDM--4.3k sharesGrant / ExerciseAug 15, 2025Disclosure amount unavailable1.4k shares----
Tandem Diabetes Care IncTNDM--6.3k sharesGrant / ExerciseAug 15, 2025Disclosure amount unavailable898 shares----
Tandem Diabetes Care IncTNDM$237k21.9k sharesGrant / ExerciseAug 15, 2025$7.9K730 shares$10.82--
Tandem Diabetes Care IncTNDM$441k21.2k sharesGrant / ExerciseJun 16, 2025$4.3K207 shares$20.76--
Tandem Diabetes Care IncTNDM--812 sharesGrant / ExerciseJun 16, 2025Disclosure amount unavailable406 shares----
Tandem Diabetes Care IncTNDM--19.3k sharesGrant / ExerciseMay 30, 2025Disclosure amount unavailable19.3k shares----
Tandem Diabetes Care IncTNDM--19.3k sharesGrant / ExerciseMay 30, 2025Disclosure amount unavailable19.3k shares----