WaveMan · Form 4
Deer IX & Co. L.P. insider trades
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Deer IX & Co. L.P. insider trades

Deer IX & Co. L.P. has filed 7 Form 4s with the SEC that we hold, for ACV Auctions Inc. (ACVA) (10% owner), Toast, Inc. (TOST) (10% owner) and Weave Communications, Inc. (WEAV) (10% owner). Across all of them we count 0 purchases worth $0 and 8 sales worth $168.6M 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 4,576,879 shares of Toast, Inc. worth $82.4M, dated 2022-11-23. The first filing on our record is dated 2021-08-23 and the latest 2023-08-02.

ACV Auctions Inc. (ACVA)

10% owner · 3 filings · 2 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-11-12S, sale reported on Form 42,000,000$38.9M2021-11-16
2023-02-23S, sale reported on Form 42,000,000$24.4M2023-02-27

Toast, Inc. (TOST)

10% owner · 3 filings · 4 purchases and sales
Trade dateCodeSharesValue as filedFiled
2022-11-22S, sale reported on Form 4460,000$8.3M2022-11-25
2022-11-23S, sale reported on Form 44,576,879$82.4M2022-11-25
2022-12-14S, sale reported on Form 4561,518$11.1M2022-12-16
2022-12-15S, sale reported on Form 4135,692$2.6M2022-12-16

Weave Communications, Inc. (WEAV)

10% owner · 1 filing · 2 purchases and sales
Trade dateCodeSharesValue as filedFiled
2023-08-01S, sale reported on Form 437,789$440.2K2023-08-02
2023-08-02S, sale reported on Form 431,952$355.0K2023-08-02
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1655219) 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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