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Gray R Bradley insider trades
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Gray R Bradley insider trades

Gray R Bradley has filed 25 Form 4s with the SEC that we hold, for NSTG (President and CEO, Director) and Danaher Corp /DE/ (DHR) (SVP Strategic Development). Across all of them we count 3 purchases worth $673.4K and 11 sales worth $3.6M reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 17,959 shares of NSTG worth $1.1M, dated 2021-09-08. The first filing on our record is dated 2021-09-03 and the latest 2026-03-03.

NSTG

President and CEO, Director · 19 filings · 14 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-09-08S, sale reported on Form 4400$23.5K2021-09-10
2021-09-08S, sale reported on Form 414,975$851.5K2021-09-10
2021-09-08S, sale reported on Form 417,959$1.1M2021-09-10
2021-11-10S, sale reported on Form 44,770$216.2K2021-11-12
2021-11-10S, sale reported on Form 49,324$427.3K2021-11-12
2021-11-10S, sale reported on Form 48,204$385.3K2021-11-12
2021-11-10S, sale reported on Form 4100$4.9K2021-11-12
2021-11-10S, sale reported on Form 4200$8.6K2021-11-12
2021-11-10S, sale reported on Form 42,402$115.1K2021-11-12
2022-03-08S, sale reported on Form 49,667$319.6K2022-03-09
2022-03-15S, sale reported on Form 48,625$239.9K2022-03-16
2022-12-12P, purchase reported on Form 462,500$459.4K2022-12-14
2022-12-13P, purchase reported on Form 45,161$40.0K2022-12-14
2023-05-25P, purchase reported on Form 430,000$174.0K2023-05-30

Danaher Corp /DE/ (DHR)

SVP Strategic Development · 6 filings · 0 purchases and sales

No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.

Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1575739) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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