Peter W. Sonsini
First SEC filing: Aug. 18, 2025 · Latest: Aug. 18, 2025
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 16, 2022 | IONQ | J | 70 | · | · | 70 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2022 | IONQ | J | 70 | · | · | 70 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2022 | IONQ | J | 70 | · | · | 70 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2022 | IONQ | J | 4,587 | · | · | 4,587 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2022 | IONQ | J | 175,378 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 16, 2022 | IONQ | J | 175,378 | · | · | 175,378 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2022 | IONQ | J | 11,691,864 | · | · | 14,614,829 Indirect | -44.44% | Disposed | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 131 | · | · | 270 Indirect | +94.24% | Acquired | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 131 | · | · | 270 Indirect | +94.24% | Acquired | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 131 | · | · | 270 Indirect | +94.24% | Acquired | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 8,551 | · | · | 17,670 Indirect | +93.77% | Acquired | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 30,431 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 30,431 | · | · | 30,431 Indirect | · | Acquired | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 2,028,736 | · | · | 2,028,736 Indirect | -50.00% | Disposed | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 326,913 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 326,913 | · | · | 326,913 Indirect | · | Acquired | (price as of 2026-10-02) |
| May 2, 2022 | HOOD | J | 21,794,173 | · | · | 21,794,172 Indirect | -50.00% | Disposed | (price as of 2026-10-02) |
| April 11, 2022 | TRVI | P | 3,000,000 | $1.90 | $5,700,000 | 3,000,000 Indirect | · | Acquired | 632.1% (price as of 2026-10-02) |
| April 11, 2022 | TRVI | P | 948,948 | $1.90 | $1,803,001 | 948,948 Indirect | · | Acquired | 632.1% (price as of 2026-10-02) |
| April 11, 2022 | TRVI | P | 2,631,578 | $1.90 | $4,999,998 | 10,421,428 Indirect | +33.78% | Acquired | 632.1% (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 139 | · | · | 139 Indirect | · | Acquired | (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 139 | · | · | 139 Indirect | · | Acquired | (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 139 | · | · | 139 Indirect | · | Acquired | (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 9,119 | · | · | 9,119 Indirect | · | Acquired | (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 52,175 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 30,431 | · | · | 52,175 Indirect | +139.95% | Acquired | (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 2,028,736 | · | · | 4,057,472 Indirect | -33.33% | Disposed | (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 348,657 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 326,913 | · | · | 348,657 Indirect | +1503.46% | Acquired | (price as of 2026-10-02) |
| Jan. 28, 2022 | HOOD | J | 21,794,173 | · | · | 43,588,345 Indirect | -33.33% | Disposed | (price as of 2026-10-02) |
| Nov. 10, 2021 | HOOD | J | 10,872 | · | · | 21,744 Indirect | +100.00% | Acquired | (price as of 2026-10-02) |
| Nov. 10, 2021 | HOOD | J | 724,800 | · | · | 6,086,208 Indirect | -10.64% | Disposed | (price as of 2026-10-02) |
| Nov. 10, 2021 | HOOD | J | 10,872 | · | · | 21,744 Indirect | +100.00% | Acquired | (price as of 2026-10-02) |
| Nov. 10, 2021 | HOOD | J | 724,800 | · | · | 65,382,518 Indirect | -1.10% | Disposed | (price as of 2026-10-02) |
| Oct. 27, 2021 | HOOD | J | 10,872 | · | · | 10,872 Indirect | · | Acquired | (price as of 2026-10-02) |
| Oct. 27, 2021 | HOOD | J | 724,800 | · | · | 6,811,008 Indirect | -9.62% | Disposed | (price as of 2026-10-02) |
| Oct. 27, 2021 | HOOD | J | 10,872 | · | · | 10,872 Indirect | · | Acquired | (price as of 2026-10-02) |
| Oct. 27, 2021 | HOOD | J | 724,800 | · | · | 66,107,318 Indirect | -1.08% | Disposed | (price as of 2026-10-02) |
| Oct. 18, 2021 | TRVI | P | 1,851,852 | · | · | 1,851,852 Indirect | · | Acquired | (price as of 2026-10-02) |
| Oct. 18, 2021 | TRVI | P | 1,851,852 | · | · | 1,851,852 Indirect | · | Acquired | (price as of 2026-10-02) |
| Oct. 18, 2021 | TRVI | P | 1,851,852 | · | · | 7,789,850 Indirect | +31.19% | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 55,055,000 | · | · | 57,564,120 Indirect | +2194.20% | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 5,804,240 | · | · | 63,368,360 Indirect | +10.08% | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 492,853 | · | · | 63,861,213 Indirect | +0.78% | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 1,521,305 | · | · | 65,382,518 Indirect | +2.38% | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 4,486,208 | · | · | 4,486,208 Indirect | · | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 1,600,000 | · | · | 6,086,208 Indirect | +35.66% | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | J | 65,382,518 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | J | 6,086,208 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | J | 65,382,518 | · | · | 65,382,518 Indirect | · | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | J | 6,086,208 | · | · | 6,086,208 Indirect | · | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 1,449,600 | $26.60 | $38,559,360 | 66,832,118 Indirect | +2.22% | Acquired | 323.8% (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 1,449,600 | $26.60 | $38,559,360 | 7,535,808 Indirect | +23.82% | Acquired | 323.8% (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 55,055,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 5,804,240 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 492,853 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 1,521,305 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 4,486,208 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 1,600,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 1,449,600 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2021 | HOOD | C | 1,449,600 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| June 28, 2021 | GLUE | C | 2,715,968 | · | · | 2,715,968 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 28, 2021 | GLUE | C | 3,257,328 | · | · | 5,973,296 Indirect | +119.93% | Acquired | (price as of 2026-10-02) |
| June 28, 2021 | GLUE | C | 669,002 | · | · | 6,642,298 Indirect | +11.20% | Acquired | (price as of 2026-10-02) |
| June 28, 2021 | GLUE | P | 1,050,000 | $19.00 | $19,950,000 | 7,692,298 Indirect | +15.81% | Acquired | -44.7% (price as of 2026-10-02) |
| June 28, 2021 | GLUE | C | 9,588,725 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| June 28, 2021 | GLUE | C | 11,500,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| June 28, 2021 | GLUE | C | 2,361,912 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| March 16, 2021 | MRKR | P | 5,714,285 | $1.75 | $9,999,999 | 10,714,285 Indirect | +114.29% | Acquired | -94.0% (price as of 2026-10-02) |
| July 14, 2020 | NKTX | C | 522,639 | · | · | 522,639 Indirect | · | Acquired | (price as of 2026-10-02) |
| July 14, 2020 | NKTX | C | 1,712,810 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| July 14, 2020 | NKTX | C | 522,639 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| July 14, 2020 | NKTX | P | 666,666 | $18.00 | $11,999,988 | 2,902,115 Indirect | +29.82% | Acquired | -85.7% (price as of 2026-10-02) |
| July 14, 2020 | NKTX | C | 1,712,810 | · | · | 2,235,449 Indirect | +327.72% | Acquired | (price as of 2026-10-02) |
| April 3, 2020 | TRVI | X | 1,500,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| April 3, 2020 | TRVI | S | 564 | $2.66 | $1,500 | 5,937,998 Indirect | -0.01% | Disposed | 422.9% (price as of 2026-10-02) |
| April 3, 2020 | TRVI | X | 1,500,000 | · | · | 5,938,562 Indirect | +33.79% | Acquired | (price as of 2026-10-02) |
| Dec. 9, 2019 | ARDX | A | 400,000 | $6.25 | $2,500,000 | 3,482,186 Indirect | +12.98% | Acquired | -46.6% (price as of 2026-10-02) |
| July 22, 2019 | MIRM | C | 29,889,945 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| July 22, 2019 | MIRM | P | 450,000 | $15.00 | $6,750,000 | 4,186,243 Indirect | +12.04% | Acquired | 452.9% (price as of 2026-10-02) |
| July 22, 2019 | MIRM | C | 3,736,243 | · | · | 3,736,243 Indirect | · | Acquired | (price as of 2026-10-02) |
| May 9, 2019 | TRVI | C | 17,099,315 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| May 9, 2019 | TRVI | P | 1,500,000 | $10.00 | $15,000,000 | 4,438,562 Indirect | +51.05% | Acquired | 39.1% (price as of 2026-10-02) |
| May 9, 2019 | TRVI | P | 1,000,000 | $10.00 | $10,000,000 | 2,938,562 Indirect | +51.58% | Acquired | 39.1% (price as of 2026-10-02) |
| May 9, 2019 | TRVI | C | 1,938,562 | · | · | 1,938,562 Indirect | · | Acquired | (price as of 2026-10-02) |
| May 25, 2018 | ARDX | A | 416,667 | $4.00 | $1,666,668 | 3,082,186 Indirect | +15.63% | Acquired | -16.5% (price as of 2026-10-02) |
| May 25, 2018 | ARDX | A | 416,666 | $4.00 | $1,666,664 | 3,082,186 Indirect | +15.63% | Acquired | -16.5% (price as of 2026-10-02) |
| Feb. 26, 2018 | ORKA | S | 1,460,209 | $0.50 | $730,104 | 0 Indirect | -100.00% | Disposed | -21.7% (price as of 2026-10-02) |
| Feb. 13, 2018 | APPN | J | 13,621 | · | · | 13,621 Indirect | · | Acquired | (price as of 2026-10-02) |
| Feb. 13, 2018 | APPN | J | 13,621 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 13, 2018 | APPN | J | 676 | · | · | 676 Indirect | · | Acquired | (price as of 2026-10-02) |
| Feb. 13, 2018 | APPN | J | 339 | · | · | 339 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 13, 2018 | APPN | C | 2,724,202 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 13, 2018 | APPN | J | 27,242 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 13, 2018 | APPN | J | 27,242 | · | · | 27,242 Indirect | · | Acquired | (price as of 2026-10-02) |
| Feb. 13, 2018 | APPN | J | 2,724,202 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 13, 2018 | APPN | C | 2,724,202 | · | · | 2,724,202 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 27, 2017 | APPN | C | 569,620 | · | · | 2,724,202 Indirect | -17.29% | Disposed | (price as of 2026-10-02) |
| Nov. 27, 2017 | APPN | S | 569,620 | $19.49 | $11,101,894 | 0 Indirect | -100.00% | Disposed | 88.2% (price as of 2026-10-02) |
| Nov. 27, 2017 | APPN | C | 569,620 | · | · | 569,620 Indirect | · | Acquired | (price as of 2026-10-02) |
Showing latest 100 of 111 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| April 11, 2022 | TRVI | Pre-Funded Warrants | Common Stock | $0.00 | · | 3,000,000 | Acquired |
| Oct. 18, 2021 | TRVI | 7-Year Common Stock Warrant | Common Stock | $1.37 | Oct. 18, 2028 | 1,851,852 | Acquired |
| Oct. 18, 2021 | TRVI | 3.5-Year Common Stock Warrant | Common Stock | $1.37 | April 18, 2025 | 1,851,852 | Acquired |
| Aug. 2, 2021 | HOOD | Series B Redeemable Convertible Preferred Stock | Common Stock | · | · | 55,055,000 | Disposed |
| Aug. 2, 2021 | HOOD | Series C Redeemable Convertible Preferred Stock | Common Stock | · | · | 5,804,240 | Disposed |
| Aug. 2, 2021 | HOOD | Series D Redeemable Convertible Preferred Stock | Common Stock | · | · | 492,853 | Disposed |
| Aug. 2, 2021 | HOOD | Series E Redeemable Convertible Preferred Stock | Common Stock | · | · | 1,521,305 | Disposed |
| Aug. 2, 2021 | HOOD | Series E Redeemable Convertible Preferred Stock | Common Stock | · | · | 4,486,208 | Disposed |
| Aug. 2, 2021 | HOOD | Series F Redeemable Convertible Preferred Stock | Common Stock | · | · | 1,600,000 | Disposed |
| Aug. 2, 2021 | HOOD | Tranche I Convertible Promissory Note | Class A Common Stock | · | · | 1,449,600 | Disposed |
| Aug. 2, 2021 | HOOD | Tranche I Convertible Promissory Note | Class A Common Stock | · | · | 1,449,600 | Disposed |
| June 28, 2021 | GLUE | Series A-2 convertible preferred stock | Common Stock | · | · | 9,588,725 | Disposed |
| June 28, 2021 | GLUE | Series B convertible preferred stock | Common Stock | · | · | 11,500,000 | Disposed |
| June 28, 2021 | GLUE | Series C convertible preferred Stock | Common Stock | · | · | 2,361,912 | Disposed |
| July 14, 2020 | NKTX | Series B Preferred Stock | Common Stock | · | · | 1,712,810 | Disposed |
| July 14, 2020 | NKTX | Series A Preferred Stock | Common Stock | · | · | 522,639 | Disposed |
| April 3, 2020 | TRVI | Call Option (right to buy) | Common Stock | $0.00 | May 6, 2022 | 1,500,000 | Disposed |
| July 22, 2019 | MIRM | Series A Preferred Stock | Common Stock | · | · | 29,889,945 | Disposed |
| May 9, 2019 | TRVI | Series C Preferred Stock | Common Stock | · | · | 17,099,315 | Disposed |
| Feb. 13, 2018 | APPN | Class B Common Stock | Class A Common Stock | · | · | 2,724,202 | Disposed |
| Nov. 27, 2017 | APPN | Class B Common Stock | Class A Common Stock | · | · | 569,620 | Disposed |
| Nov. 20, 2017 | APPN | Class B Common Stock | Class A Common Stock | · | · | 2,820,516 | Disposed |
| May 31, 2017 | APPN | Class B Common Stock | Class A Common Stock | · | · | 6,114,338 | Acquired |
| May 31, 2017 | APPN | Series B Convertible Preferred Stock | Class B Common Stock | · | · | 6,114,338 | Disposed |
| Oct. 20, 2015 | AVTX | Series B Convertible Preferred Stock | Common Stock | · | · | 16,638,880 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 39 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 29, 2021 | HOOD | Common Stock [F1] | 2,509,120 | Indirect |
| July 29, 2021 | HOOD | Series B Redeemable Convertible Preferred Stock | 55,055,000 | Indirect |
| July 29, 2021 | HOOD | Series C Redeemable Convertible Preferred Stock | 5,804,240 | Indirect |
| July 29, 2021 | HOOD | Series D Redeemable Convertible Preferred Stock | 492,853 | Indirect |
| July 29, 2021 | HOOD | Series E Redeemable Convertible Preferred Stock | 1,521,305 | Indirect |
| July 29, 2021 | HOOD | Series E Redeemable Convertible Preferred Stock | 4,486,208 | Indirect |
| July 29, 2021 | HOOD | Series F Redeemable Convertible Preferred Stock | 1,600,000 | Indirect |
| July 29, 2021 | HOOD | Tranche I Convertible Promissory Note | · | Indirect |
| July 29, 2021 | HOOD | Tranche I Convertible Promissory Note | · | Indirect |
| July 29, 2021 | HOOD | Warrants to Purchase Stock | 211,466 | Indirect |
| July 29, 2021 | HOOD | Warrants to Purchase Stock | 211,466 | Indirect |
| June 23, 2021 | GLUE | Series A-2 convertible preferred stock | 2,715,968 | Indirect |
| June 23, 2021 | GLUE | Series B convertible preferred stock | 3,257,328 | Indirect |
| June 23, 2021 | GLUE | Series C convertible preferred stock | 669,002 | Indirect |
| March 16, 2021 | SVRA | Common Stock | 24,137,931 | Indirect |
| July 23, 2020 | ANNX | Series B Preferred Stock | 1,591,599 | Indirect |
| July 23, 2020 | ANNX | Series C Preferred Stock | 672,636 | Indirect |
| July 23, 2020 | ANNX | Series D Preferred Stock | 231,452 | Indirect |
| July 9, 2020 | NKTX | Series A Preferred Stock | 522,639 | Indirect |
| July 9, 2020 | NKTX | Series B Preferred Stock | 1,712,810 | Indirect |
| Jan. 29, 2020 | BDTX | Series B Preferred Stock | 2,176,957 | Indirect |
| Jan. 29, 2020 | BDTX | Series C Preferred Stock | 471,800 | Indirect |
| July 17, 2019 | MIRM | Series A Preferred Stock | · | Indirect |
| May 7, 2019 | TRVI | Series C Preferred Stock | 1,937,970 | Indirect |
| May 7, 2019 | TRVI | Stock Option (Right to Buy) | 1,500,000 | Indirect |
| Dec. 11, 2018 | TPST | Common Stock | 1,766,407 | Indirect |
| Oct. 18, 2018 | MRKR | Common Stock | 5,000,000 | Indirect |
| Oct. 18, 2018 | MRKR | Warrant to Purchase Common Stock (right to buy) | 3,750,000 | Indirect |
| Nov. 20, 2017 | XFOR | Common Stock | 2,000,000 | Indirect |
| May 24, 2017 | APPN | Series B Convertible Preferred Stock | 6,114,338 | Indirect |
| Oct. 14, 2015 | AVTX | Series B Convertible Preferred Stock | · | Indirect |
| June 17, 2015 | ORKA | Common Stock | 10,221,465 | Indirect |
| June 17, 2015 | ORKA | Warrants (Right to Buy) | 4,088,586 | Indirect |
| June 9, 2015 | ARDX | Common Stock | 1,401,869 | Indirect |
| June 9, 2015 | ARDX | Common Stock | 1,401,869 | Indirect |
| June 9, 2015 | ARDX | Common Stock Warrant (right to buy) | 420,561 | Indirect |
| June 9, 2015 | ARDX | Common Stock Warrant (right to buy) | 420,561 | Indirect |
| March 24, 2015 | CSBR | Common Stock | 18,750,000 | Indirect |
| March 24, 2015 | CSBR | Warrant to purchase shares of Common Stock | 10,312,500 | Indirect |