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Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 29 Nov 2023 for Tandem Diabetes Care INC. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
David B. Berger: trading record in brief
David B. Berger, listed as senior executive, appears in our data through filings on Tandem Diabetes Care Inc shares, published by SEC (Form 4). The record holds 32 filings, for trades running from 17 May 2021 to 27 November 2023.
The filings describe grants, exercises and other transfers rather than trades on the open market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
On 29 November 2023 came the latest disclosure, an option exercise in Tandem Diabetes Care Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. US insiders must file a Form 4 within two business days of a trade. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to David B. Berger
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations32 total
406 shares0Common StockSEC:0001438133-23-000249:0
162 shares0Common StockSEC:0001438133-23-000227:0
407 shares0Common StockSEC:0001438133-23-000187:0
162 shares0Common StockSEC:0001438133-23-000159:0
406 shares0Common StockSEC:0001438133-23-000126:0
163 shares0Common StockSEC:0001438133-23-000086:0
10,000 shares@ US$18.8613.3% of flowCommon StockSEC:0001438133-23-000050:0
407 shares0Common StockSEC:0001438133-23-000036:0
162 shares0Common StockSEC:0001438133-23-000010:0
15,000 shares@ US$18.8619.8% of flowCommon StockSEC:0001438133-22-000261:0
406 shares0Common StockSEC:0001438133-22-000241:0
163 shares0Common StockSEC:0001438133-22-000223:0
407 shares0Common StockSEC:0001438133-22-000199:0
162 shares0Common StockSEC:0001438133-22-000185:0
7,000 shares@ US$18.860.0082% mcap13.7% of flowCommon StockSEC:0001438133-22-000159:0
406 shares0Common StockSEC:0001438133-22-000143:0
650 shares0Common StockSEC:0001438133-22-000079:0
1,000 shares@ US$18.860.0011% mcap1.9% of flowCommon StockSEC:0001438133-22-000046:0
5,000 shares@ US$18.860.0057% mcap9.6% of flowCommon StockSEC:0001438133-22-000041:0
407 shares0Common StockSEC:0001438133-22-000035:0
1,000 shares@ US$18.861.3% of flowCommon StockSEC:0001438133-22-000008:0
1,000 shares@ US$18.861.2% of flowCommon StockSEC:0001438133-22-000002:0
12,000 shares@ US$18.8615.0% of flowCommon StockSEC:0001438133-21-000230:0
406 shares0Common StockSEC:0001438133-21-000216:0
1,000 shares@ US$18.861.2% of flowCommon StockSEC:0001438133-21-000197:0
25 of 32 declarations
