Surrozen, Inc.

Chai Christopher Y bought 5,550 shares of SRZNW on 13 May. They now own 5,550 SRZNW shares.

Bjerkholt Eric bought 5,550 shares of SRZNW on 13 May. They now own 5,550 SRZNW shares.

Kutzkey Tim bought 5,550 shares of SRZNW on 13 May. They now own 5,550 SRZNW shares.

Rothenberg Mace bought 5,550 shares of SRZNW on 13 May. They now own 5,550 SRZNW shares.

Haak-Frendscho Mary bought 5,550 shares of SRZNW on 13 May. They now own 5,550 SRZNW shares.

Berkenblit Anna bought 5,550 shares of SRZNW on 13 May. They now own 5,550 SRZNW shares.

Woodhouse David J bought 5,550 shares of SRZNW on 13 May. They now own 5,550 SRZNW shares.

Williams Charles O sold 2,036 shares of SRZNW on 4 May. They now own 16,571 SRZNW shares.

Parker Craig C sold 4,524 shares of SRZNW on 4 May. They now own 16,553 SRZNW shares.

Li Yang sold 1,584 shares of SRZNW on 4 May. They now own 17,216 SRZNW shares.

Li Yang sold 4,375 shares of SRZNW on 1 May. They now own 4,375 SRZNW shares.

Li Yang bought 4,375 shares of SRZNW on 1 May. They now own 18,800 SRZNW shares.

Parker Craig C bought 12,500 shares of SRZNW on 1 May. They now own 21,077 SRZNW shares.

Williams Charles O sold 5,625 shares of SRZNW on 1 May. They now own 5,625 SRZNW shares.

Williams Charles O bought 5,625 shares of SRZNW on 1 May. They now own 18,607 SRZNW shares.

Parker Craig C sold 12,500 shares of SRZNW on 1 May. They now own 12,500 SRZNW shares.

Li Yang sold 1,666 shares of SRZNW on 31 March. They now own 14,425 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 53,329 shares of SRZNW on 24 March. They now own 736,554 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 53,329 shares of SRZNW on 24 March. They now own 736,547 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 7,612 shares of SRZNW on 23 March. They now own 683,225 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 7,611 shares of SRZNW on 23 March. They now own 683,218 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 595 shares of SRZNW on 16 March. They now own 675,613 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 595 shares of SRZNW on 16 March. They now own 675,610 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 17,717 shares of SRZNW on 13 March. They now own 675,018 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 17,716 shares of SRZNW on 13 March. They now own 675,015 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 6,187 shares of SRZNW on 12 March. They now own 657,301 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 6,187 shares of SRZNW on 12 March. They now own 657,299 SRZNW shares.

Parker Craig C bought 242,200 shares of SRZNW on 17 February. They now own 242,200 SRZNW shares.

Li Yang bought 100,950 shares of SRZNW on 17 February. They now own 100,950 SRZNW shares.

Li Yang bought 100,950 shares of SRZNW on 17 February. They now own 100,950 SRZNW shares.

Williams Charles O bought 102,900 shares of SRZNW on 17 February. They now own 102,900 SRZNW shares.

Parker Craig C bought 242,200 shares of SRZNW on 17 February. They now own 242,200 SRZNW shares.

Williams Charles O bought 102,900 shares of SRZNW on 17 February. They now own 102,900 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 546 shares of SRZNW on 12 February. They now own 651,112 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 547 shares of SRZNW on 12 February. They now own 651,114 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 8,881 shares of SRZNW on 11 February. They now own 650,563 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 8,882 shares of SRZNW on 11 February. They now own 650,567 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 2,178 shares of SRZNW on 3 February. They now own 641,685 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 2,177 shares of SRZNW on 3 February. They now own 641,682 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 366 shares of SRZNW on 2 February. They now own 639,507 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 365 shares of SRZNW on 2 February. They now own 639,505 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 2,136 shares of SRZNW on 30 January. They now own 639,141 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 2,135 shares of SRZNW on 30 January. They now own 639,140 SRZNW shares.

Tcg Crossover Gp Ii, Llc bought 0 shares of SRZNW on 26 January. They now own 637,005 SRZNW shares.

Williams Charles O bought 500 shares of SRZNW on 23 January. They now own 500 SRZNW shares.

Kutzkey Tim bought 8,484 shares of SRZNW on 20 January. They now own 900,292 SRZNW shares.

Kutzkey Tim bought 9,568 shares of SRZNW on 20 January. They now own 1,016,658 SRZNW shares.

Column Group Iii Gp, Lp bought 9,568 shares of SRZNW on 20 January. They now own 1,016,658 SRZNW shares.

Column Group Iii Gp, Lp bought 8,484 shares of SRZNW on 20 January. They now own 900,292 SRZNW shares.

Column Group Iii Gp, Lp bought 1,204 shares of SRZNW on 16 January. They now own 891,808 SRZNW shares.

Kutzkey Tim bought 1,358 shares of SRZNW on 16 January. They now own 1,007,090 SRZNW shares.

Kutzkey Tim bought 1,204 shares of SRZNW on 16 January. They now own 891,808 SRZNW shares.

Column Group Iii Gp, Lp bought 1,358 shares of SRZNW on 16 January. They now own 1,007,090 SRZNW shares.

Kutzkey Tim bought 5,590 shares of SRZNW on 15 January. They now own 890,604 SRZNW shares.

Kutzkey Tim bought 6,303 shares of SRZNW on 15 January. They now own 1,005,732 SRZNW shares.

Column Group Iii Gp, Lp bought 5,590 shares of SRZNW on 15 January. They now own 890,604 SRZNW shares.

Column Group Iii Gp, Lp bought 6,303 shares of SRZNW on 15 January. They now own 1,005,732 SRZNW shares.

Column Group Iii Gp, Lp bought 2,596 shares of SRZNW on 14 January. They now own 885,014 SRZNW shares.

Kutzkey Tim bought 2,927 shares of SRZNW on 14 January. They now own 999,429 SRZNW shares.

Column Group Iii Gp, Lp bought 2,927 shares of SRZNW on 14 January. They now own 999,429 SRZNW shares.

Kutzkey Tim bought 2,596 shares of SRZNW on 14 January. They now own 885,014 SRZNW shares.

Kutzkey Tim bought 5,861 shares of SRZNW on 13 January. They now own 882,418 SRZNW shares.

Column Group Iii Gp, Lp bought 5,861 shares of SRZNW on 13 January. They now own 882,418 SRZNW shares.

Kutzkey Tim bought 6,609 shares of SRZNW on 13 January. They now own 996,502 SRZNW shares.

Column Group Iii Gp, Lp bought 6,609 shares of SRZNW on 13 January. They now own 996,502 SRZNW shares.

Kutzkey Tim bought 8,003 shares of SRZNW on 6 January. They now own 989,893 SRZNW shares.

Column Group Iii Gp, Lp bought 8,003 shares of SRZNW on 6 January. They now own 989,893 SRZNW shares.

Column Group Iii Gp, Lp bought 7,097 shares of SRZNW on 6 January. They now own 876,557 SRZNW shares.

Kutzkey Tim bought 7,097 shares of SRZNW on 6 January. They now own 876,557 SRZNW shares.

Williams Charles O sold 1,566 shares of SRZNW on 5 January. They now own 12,982 SRZNW shares.

Li Yang sold 1,118 shares of SRZNW on 5 January. They now own 16,091 SRZNW shares.

Li Yang sold 2,500 shares of SRZNW on 2 January. They now own 0 SRZNW shares.

Williams Charles O sold 3,500 shares of SRZNW on 2 January. They now own 0 SRZNW shares.

Li Yang bought 2,500 shares of SRZNW on 2 January. They now own 17,209 SRZNW shares.

Williams Charles O bought 3,500 shares of SRZNW on 2 January. They now own 14,548 SRZNW shares.

Williams Charles O bought 1,666 shares of SRZNW on 15 December. They now own 11,048 SRZNW shares.

Li Yang bought 1,666 shares of SRZNW on 15 December. They now own 14,709 SRZNW shares.

Parker Craig C bought 1,553 shares of SRZNW on 15 December. They now own 8,577 SRZNW shares.

Kutzkey Tim bought 16,381 shares of SRZNW on 5 December. They now own 981,890 SRZNW shares.

Kutzkey Tim bought 14,503 shares of SRZNW on 5 December. They now own 869,460 SRZNW shares.

Column Group Iii Gp, Lp bought 14,503 shares of SRZNW on 5 December. They now own 869,460 SRZNW shares.

Column Group Iii Gp, Lp bought 16,381 shares of SRZNW on 5 December. They now own 981,890 SRZNW shares.

Column Group Iii Gp, Lp bought 2,475 shares of SRZNW on 4 December. They now own 854,957 SRZNW shares.

Kutzkey Tim bought 2,791 shares of SRZNW on 4 December. They now own 965,509 SRZNW shares.

Kutzkey Tim bought 2,475 shares of SRZNW on 4 December. They now own 854,957 SRZNW shares.

Column Group Iii Gp, Lp bought 2,791 shares of SRZNW on 4 December. They now own 965,509 SRZNW shares.

Kutzkey Tim bought 148,150 shares of SRZNW on 13 November. They now own 852,482 SRZNW shares.

Column Group Iii Gp, Lp bought 148,150 shares of SRZNW on 13 November. They now own 852,482 SRZNW shares.

Kutzkey Tim bought 167,307 shares of SRZNW on 13 November. They now own 962,718 SRZNW shares.

Column Group Iii Gp, Lp bought 167,307 shares of SRZNW on 13 November. They now own 962,718 SRZNW shares.

Maleki Andrew Pedrum bought 0 shares of SRZNW on 12 November. They now own 0 SRZNW shares.

Maleki Andrew Pedrum bought 50,000 shares of SRZNW on 12 November. They now own 50,000 SRZNW shares.

Williams Charles O bought 400 shares of SRZNW on 13 June. They now own 9,382 SRZNW shares.

Parker Craig C bought 400 shares of SRZNW on 13 June. They now own 7,024 SRZNW shares.

Li Yang bought 400 shares of SRZNW on 13 June. They now own 13,043 SRZNW shares.

Bjerkholt Eric bought 1,333 shares of SRZNW on 14 May. They now own 1,333 SRZNW shares.

Rothenberg Mace bought 1,333 shares of SRZNW on 14 May. They now own 1,333 SRZNW shares.

Lin Shao-Lee bought 1,333 shares of SRZNW on 14 May. They now own 1,333 SRZNW shares.

Berkenblit Anna bought 1,333 shares of SRZNW on 14 May. They now own 1,333 SRZNW shares.

Haak-Frendscho Mary bought 1,333 shares of SRZNW on 14 May. They now own 1,333 SRZNW shares.

Chai Christopher Y bought 1,333 shares of SRZNW on 14 May. They now own 1,333 SRZNW shares.

Woodhouse David J bought 1,333 shares of SRZNW on 14 May. They now own 1,333 SRZNW shares.

Li Yang bought 8,750 shares of SRZNW on 1 May. They now own 8,750 SRZNW shares.

Williams Charles O bought 33,750 shares of SRZNW on 1 May. They now own 33,750 SRZNW shares.

Parker Craig C bought 25,000 shares of SRZNW on 1 May. They now own 25,000 SRZNW shares.

Williams Charles O bought 11,250 shares of SRZNW on 1 May. They now own 11,250 SRZNW shares.

Parker Craig C bought 75,000 shares of SRZNW on 1 May. They now own 75,000 SRZNW shares.

Li Yang bought 26,250 shares of SRZNW on 1 May. They now own 26,250 SRZNW shares.

Column Group Iii Gp, Lp bought 161,943 shares of SRZNW on 26 March. They now own 161,943 SRZNW shares.

Column Group Iii Gp, Lp bought 102,651 shares of SRZNW on 26 March. They now own 102,651 SRZNW shares.

Column Group Iii Gp, Lp sold 102,651 shares of SRZNW on 26 March. They now own 0 SRZNW shares.

Column Group Iii Gp, Lp bought 172,414 shares of SRZNW on 26 March. They now own 172,414 SRZNW shares.

Column Group Iii Gp, Lp bought 111,656 shares of SRZNW on 26 March. They now own 111,656 SRZNW shares.

Kutzkey Tim bought 172,414 shares of SRZNW on 26 March. They now own 0 SRZNW shares.

Kutzkey Tim bought 0 shares of SRZNW on 26 March. They now own 704,332 SRZNW shares.

Column Group Iii Gp, Lp bought 517,241 shares of SRZNW on 26 March. They now own 517,241 SRZNW shares.

Kutzkey Tim bought 2,666 shares of SRZNW on 26 March. They now own 2,666 SRZNW shares.

Kutzkey Tim bought 0 shares of SRZNW on 26 March. They now own 795,411 SRZNW shares.

Column Group Iii Gp, Lp sold 111,656 shares of SRZNW on 26 March. They now own 0 SRZNW shares.

Kutzkey Tim bought 517,241 shares of SRZNW on 26 March. They now own 0 SRZNW shares.

Column Group Iii Gp, Lp bought 485,830 shares of SRZNW on 26 March. They now own 485,830 SRZNW shares.

Column Group Iii Gp, Lp bought 365,769 shares of SRZNW on 26 March. They now own 795,411 SRZNW shares.

Column Group Iii Gp, Lp bought 90,897 shares of SRZNW on 26 March. They now own 90,897 SRZNW shares.

Column Group Iii Gp, Lp bought 344,827 shares of SRZNW on 26 March. They now own 344,827 SRZNW shares.

Column Group Iii Gp, Lp bought 182,884 shares of SRZNW on 26 March. They now own 182,884 SRZNW shares.

Kutzkey Tim bought 102,651 shares of SRZNW on 26 March. They now own 0 SRZNW shares.

Column Group Iii Gp, Lp sold 397,773 shares of SRZNW on 26 March. They now own 0 SRZNW shares.

Column Group Iii Gp, Lp bought 323,886 shares of SRZNW on 26 March. They now own 704,332 SRZNW shares.

Column Group Iii Gp, Lp bought 98,870 shares of SRZNW on 26 March. They now own 98,870 SRZNW shares.

Column Group Iii Gp, Lp bought 548,653 shares of SRZNW on 26 March. They now own 548,653 SRZNW shares.

Kutzkey Tim bought 111,656 shares of SRZNW on 26 March. They now own 0 SRZNW shares.

Kutzkey Tim bought 0 shares of SRZNW on 26 March. They now own 344,827 SRZNW shares.

Williams Charles O sold 1,603 shares of SRZNW on 24 March. They now own 0 SRZNW shares.

Parker Craig C sold 1,474 shares of SRZNW on 24 March. They now own 0 SRZNW shares.

Parker Craig C bought 1,474 shares of SRZNW on 24 March. They now own 1,474 SRZNW shares.

Parker Craig C sold 1,603 shares of SRZNW on 24 March. They now own 0 SRZNW shares.

Parker Craig C sold 5,712 shares of SRZNW on 24 March. They now own 0 SRZNW shares.

Williams Charles O sold 5,712 shares of SRZNW on 24 March. They now own 0 SRZNW shares.

Williams Charles O sold 1,474 shares of SRZNW on 24 March. They now own 0 SRZNW shares.

Williams Charles O bought 1,603 shares of SRZNW on 24 March. They now own 1,603 SRZNW shares.

Parker Craig C bought 1,603 shares of SRZNW on 24 March. They now own 1,603 SRZNW shares.

Williams Charles O bought 1,474 shares of SRZNW on 24 March. They now own 1,474 SRZNW shares.

Parker Craig C bought 100,000 shares of SRZNW on 17 January. They now own 100,000 SRZNW shares.

Williams Charles O bought 45,000 shares of SRZNW on 17 January. They now own 45,000 SRZNW shares.

Li Yang bought 35,000 shares of SRZNW on 17 January. They now own 35,000 SRZNW shares.

Williams Charles O sold 1,181 shares of SRZNW on 3 January. They now own 8,982 SRZNW shares.

Li Yang sold 843 shares of SRZNW on 3 January. They now own 13,345 SRZNW shares.

Li Yang bought 2,500 shares of SRZNW on 2 January. They now own 14,188 SRZNW shares.

Williams Charles O bought 3,500 shares of SRZNW on 2 January. They now own 10,163 SRZNW shares.

Williams Charles O bought 400 shares of SRZNW on 14 June. They now own 5,863 SRZNW shares.

Parker Craig C bought 400 shares of SRZNW on 14 June. They now own 5,824 SRZNW shares.

Li Yang bought 400 shares of SRZNW on 14 June. They now own 10,888 SRZNW shares.

Lin Shao-Lee bought 1,333 shares of SRZNW on 5 June. They now own 1,333 SRZNW shares.

Haak-Frendscho Mary bought 1,333 shares of SRZNW on 5 June. They now own 1,333 SRZNW shares.

Kutzkey Tim bought 1,333 shares of SRZNW on 5 June. They now own 1,333 SRZNW shares.

Bjerkholt Eric bought 1,333 shares of SRZNW on 5 June. They now own 1,333 SRZNW shares.

Woodhouse David J bought 1,333 shares of SRZNW on 5 June. They now own 1,333 SRZNW shares.

Chai Christopher Y bought 1,333 shares of SRZNW on 5 June. They now own 1,333 SRZNW shares.

Berkenblit Anna bought 1,333 shares of SRZNW on 5 June. They now own 1,333 SRZNW shares.

Rothenberg Mace bought 1,333 shares of SRZNW on 5 June. They now own 1,333 SRZNW shares.

Williams Charles O bought 27,000 shares of SRZNW on 1 May. They now own 27,000 SRZNW shares.

Li Yang bought 20,000 shares of SRZNW on 1 May. They now own 20,000 SRZNW shares.

Parker Craig C bought 43,000 shares of SRZNW on 1 May. They now own 43,000 SRZNW shares.

Parker Craig C bought 43,000 shares of SRZNW on 24 April. They now own 43,000 SRZNW shares.

Li Yang bought 5,000 shares of SRZNW on 24 April. They now own 5,000 SRZNW shares.

Li Yang bought 10,000 shares of SRZNW on 24 April. They now own 10,000 SRZNW shares.

Williams Charles O bought 7,000 shares of SRZNW on 24 April. They now own 7,000 SRZNW shares.

Williams Charles O bought 13,000 shares of SRZNW on 24 April. They now own 13,000 SRZNW shares.

Williams Charles O bought 1,474 shares of SRZNW on 4 April. They now own 1,474 SRZNW shares.

Column Group Iii Gp, Lp bought 90,897 shares of SRZNW on 4 April. They now own 289,549 SRZNW shares.

Kutzkey Tim bought 111,656 shares of SRZNW on 4 April. They now own 111,656 SRZNW shares.

Williams Charles O bought 5,712 shares of SRZNW on 4 April. They now own 5,712 SRZNW shares.

Parker Craig C bought 1,603 shares of SRZNW on 4 April. They now own 1,603 SRZNW shares.

Kutzkey Tim bought 90,897 shares of SRZNW on 4 April. They now own 294,767 SRZNW shares.

Kutzkey Tim bought 102,651 shares of SRZNW on 4 April. They now own 102,651 SRZNW shares.

Kutzkey Tim bought 352,225 shares of SRZNW on 4 April. They now own 352,225 SRZNW shares.

Column Group Iii Gp, Lp bought 352,225 shares of SRZNW on 4 April. They now own 352,225 SRZNW shares.

Kutzkey Tim bought 98,870 shares of SRZNW on 4 April. They now own 98,870 SRZNW shares.

Kutzkey Tim bought 397,773 shares of SRZNW on 4 April. They now own 397,773 SRZNW shares.

Kutzkey Tim bought 90,897 shares of SRZNW on 4 April. They now own 90,897 SRZNW shares.

Williams Charles O bought 1,603 shares of SRZNW on 4 April. They now own 1,603 SRZNW shares.

Parker Craig C bought 5,712 shares of SRZNW on 4 April. They now own 5,712 SRZNW shares.

Column Group Iii Gp, Lp bought 102,651 shares of SRZNW on 4 April. They now own 326,992 SRZNW shares.

Parker Craig C bought 1,474 shares of SRZNW on 4 April. They now own 1,474 SRZNW shares.

Kutzkey Tim bought 90,897 shares of SRZNW on 4 April. They now own 289,549 SRZNW shares.

Kutzkey Tim bought 102,651 shares of SRZNW on 4 April. They now own 332,885 SRZNW shares.

Kutzkey Tim bought 102,651 shares of SRZNW on 4 April. They now own 326,992 SRZNW shares.

Column Group Iii Gp, Lp bought 397,773 shares of SRZNW on 4 April. They now own 397,773 SRZNW shares.

Column Group Iii Gp, Lp bought 102,651 shares of SRZNW on 4 April. They now own 332,885 SRZNW shares.