WaveMan · Form 4
Tobin Scott R insider trades
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Tobin Scott R insider trades

Tobin Scott R has filed 17 Form 4s with the SEC that we hold, for Champions Oncology, INC. (CSBR) (Director, 10% owner), Sprinklr, Inc. (CXM) (10% owner), Braze, Inc. (BRZE) (10% owner) and Kodiak AI, Inc. (KDK) (Director), among 5 companies in all. Across all of them we count 0 purchases worth $0 and 9 sales worth $3.1M 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 17,876 shares of Braze, Inc. worth $851.4K, dated 2023-09-12. The first filing on our record is dated 2021-10-13 and the latest 2026-06-16.

Champions Oncology, INC. (CSBR)

Director, 10% owner · 7 filings · 0 purchases and sales

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

Sprinklr, Inc. (CXM)

10% owner · 5 filings · 0 purchases and sales

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

Braze, Inc. (BRZE)

10% owner · 2 filings · 4 purchases and sales
Trade dateCodeSharesValue as filedFiled
2023-09-12S, sale reported on Form 4844$40.8K2023-09-14
2023-09-12S, sale reported on Form 4699$33.8K2023-09-14
2023-09-12S, sale reported on Form 414,823$706.0K2023-09-14
2023-09-12S, sale reported on Form 417,876$851.4K2023-09-14

Kodiak AI, Inc. (KDK)

Director · 2 filings · 0 purchases and sales

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

Amplitude, Inc. (AMPL)

10% owner · 1 filing · 5 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-12-13S, sale reported on Form 42,896$146.7K2021-12-15
2021-12-13S, sale reported on Form 48,932$463.2K2021-12-15
2021-12-13S, sale reported on Form 42,590$142.4K2021-12-15
2021-12-13S, sale reported on Form 42,200$119.1K2021-12-15
2021-12-13S, sale reported on Form 411,698$615.7K2021-12-15
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1199926) 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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