| Feb 9, 24 | PERRY DAVID P | CTO | Purchase | $0.19 | 839.89K | $160.00K | 2.42M |
| Jan 9, 24 | PERRY DAVID P | CTO | Purchase | $0.17 | 1.47M | $250.00K | 1.58M |
| Dec 18, 23 | PERRY DAVID P | CTO | Purchase | -- | 3.75K | -- | 105.29K |
| Dec 18, 23 | Carmona Richard H | CTO | Purchase | -- | 3.75K | -- | 157.37K |
| Dec 18, 23 | LAVIZZO-MOUREY RISA J | CTO | Purchase | -- | 3.75K | -- | 13.75K |
| Dec 18, 23 | Wynholds Kristin | Officer | Purchase | -- | 25.36K | -- | 225.63K |
| Dec 18, 23 | Parker Geoffrey M. | CTO | Purchase | -- | 3.75K | -- | 1.03M |
| Dec 18, 23 | Armanino Andrew J. | CTO | Purchase | -- | 3.75K | -- | 17.08K |
| Dec 18, 23 | Miller Leslie A. | Officer | Purchase | -- | 3.59K | -- | 17.94K |
| Dec 18, 23 | Granger Elder | CTO | Purchase | -- | 3.75K | -- | 39.60K |
| Dec 18, 23 | KARBE FRANK | CEO | Purchase | -- | 62.50K | -- | 526.52K |
| Dec 18, 23 | Berman Mark A. | Officer | Purchase | -- | 25.36K | -- | 448.14K |
| Nov 27, 23 | Miller Leslie A. | Officer | Sale | -- | -- | -- | 14.35K |
| Nov 27, 23 | Miller Leslie A. | Officer | Sale | $10.97 | 16.10K | $176.62K | -- |
| Nov 27, 23 | Miller Leslie A. | Officer | Sale | $1.97 | 11.10K | $21.87K | -- |
| Nov 27, 23 | Miller Leslie A. | Officer | Sale | $1.14 | 9.65K | $11.00K | -- |
| Jul 27, 23 | PERRY DAVID P | CTO | Purchase | $0.73 | 1.23M | $900.00K | 13.03M |
| Jul 27, 23 | Berman Mark A. | Officer | Purchase | $0.73 | 54.80K | $40.00K | 388.19K |
| Jul 27, 23 | Armanino Andrew J. | CTO | Purchase | $0.73 | 274.01K | $200.00K | 728.37K |
| Jul 27, 23 | Granger Elder | CTO | Purchase | $0.73 | 34.25K | $25.00K | 35.85K |
| Jul 27, 23 | KARBE FRANK | CEO | Purchase | $0.73 | 137.00K | $100.00K | 429.43K |
| Jul 27, 23 | Parker Geoffrey M. | CTO | Purchase | $0.73 | 685.02K | $500.00K | 1.03M |
| Jun 7, 23 | Carmona Richard H | CTO | Purchase | $0.77 | 15.00K | $11.55K | 15.00K |
| Jun 7, 23 | Granger Elder | CTO | Purchase | $0.77 | 15.00K | $11.55K | 15.00K |
| Jun 7, 23 | Armanino Andrew J. | CTO | Purchase | $0.77 | 15.00K | $11.55K | 15.00K |
| Jun 7, 23 | LAVIZZO-MOUREY RISA J | CTO | Purchase | $0.77 | 15.00K | $11.55K | 15.00K |
| Jun 7, 23 | Parker Geoffrey M. | CTO | Purchase | $0.77 | 15.00K | $11.55K | 15.00K |
| Jun 7, 23 | PERRY DAVID P | CTO | Purchase | $0.77 | 15.00K | $11.55K | 15.00K |
| May 16, 23 | Granger Elder | CTO | Purchase | $0.87 | 600 | $520.32 | 1.60K |
| Apr 5, 23 | Heinen Mark | CFO | Purchase | -- | 54.00K | -- | 139.72K |
| Mar 1, 23 | Heinen Mark | CFO | Purchase | $1.14 | 28.55K | $32.55K | 28.55K |
| Apr 5, 23 | Wynholds Kristin | Officer | Purchase | -- | 101.45K | -- | 200.27K |
| Mar 1, 23 | Wynholds Kristin | Officer | Purchase | $1.14 | 101.45K | $115.65K | 101.45K |
| Apr 5, 23 | Berman Mark A. | Officer | Purchase | -- | 101.45K | -- | 333.39K |
| Mar 1, 23 | Berman Mark A. | Officer | Purchase | $1.14 | 101.45K | $115.65K | 101.45K |
| Apr 10, 23 | Georgianna Maule-Ffinch 2015 Trust | 10 percent owner | Sale | -- | -- | -- | 3.64M |
| Apr 10, 23 | PERRY DAVID P | CTO | Purchase | $0.83 | 1.33M | $1.10M | 11.80M |
| Apr 10, 23 | PERRY DAVID P | CTO | Purchase | $0.83 | 3.64M | $3.00M | 3.64M |
| Apr 10, 23 | KARBE FRANK | CTO | Purchase | $0.83 | 242.42K | $200.00K | 292.42K |
| Apr 10, 23 | Parker Geoffrey M. | CTO | Purchase | $0.83 | 303.03K | $250.00K | 343.03K |
| Apr 10, 23 | Armanino Andrew J. | CTO | Purchase | $0.83 | 303.03K | $250.00K | 454.36K |
| Nov 30, 22 | Wynholds Kristin | Officer | Purchase | $1.24 | 3.78K | $4.69K | 98.82K |
| May 31, 22 | Wynholds Kristin | Officer | Purchase | $1.54 | 5.02K | $7.73K | 95.04K |
| Nov 30, 22 | Heinen Mark | Officer | Purchase | $1.24 | 15.72K | $19.51K | 85.72K |
| Sep 16, 22 | PERRY DAVID P | CTO | Purchase | $2.07 | 39.16K | $80.97K | 101.54K |
| Sep 15, 22 | PERRY DAVID P | CTO | Purchase | $1.99 | 10.84K | $21.62K | 62.38K |
| Sep 15, 22 | KARBE FRANK | CTO | Purchase | $2.09 | 50.00K | $104.69K | 50.00K |
| Sep 13, 22 | Heinen Mark | Officer | Purchase | $1.94 | 26.13K | $50.70K | 70.00K |
| Sep 12, 22 | Heinen Mark | Officer | Purchase | $1.94 | 23.87K | $46.30K | 43.87K |
| Jul 5, 22 | KARBE FRANK | CTO | Purchase | $1.68 | 472.20K | $793.30K | 472.20K |
| Jul 5, 22 | KARBE FRANK | Officer | Purchase | -- | 472.20K | -- | 472.20K |
| Jul 5, 22 | KARBE FRANK | CTO | Sale | -- | -- | -- | -- |
| Jun 24, 22 | Heinen Mark | Officer | Purchase | $1.75 | 2.28K | $4.00K | 2.28K |
| Jun 14, 22 | Armanino Andrew J. | CTO | Purchase | $1.39 | 15.00K | $20.85K | 15.00K |
| Jun 13, 22 | Parker Geoffrey M. | CTO | Purchase | $1.45 | 25.00K | $36.18K | 40.00K |
| Jun 10, 22 | Heinen Mark | Officer | Purchase | $1.56 | 5.00K | $7.80K | 20.00K |
| Jun 9, 22 | Granger Elder | CTO | Purchase | -- | 15.00K | -- | 15.00K |
| Jun 9, 22 | Granger Elder | CTO | Purchase | $1.66 | 15.00K | $24.90K | 15.00K |
| Jun 9, 22 | Parker Geoffrey M. | CTO | Purchase | -- | 15.00K | -- | 15.00K |
| Jun 9, 22 | Parker Geoffrey M. | CTO | Purchase | $1.66 | 15.00K | $24.90K | 15.00K |
| Jun 9, 22 | Liu Suying | CTO | Purchase | -- | 15.00K | -- | 15.00K |
| Jun 9, 22 | LAVIZZO-MOUREY RISA J | CTO | Purchase | -- | 15.00K | -- | 15.00K |
| Jun 9, 22 | LAVIZZO-MOUREY RISA J | CTO | Purchase | $1.66 | 15.00K | $24.90K | 15.00K |
| Jun 9, 22 | Carmona Richard H | CTO | Purchase | $1.66 | 15.00K | $24.90K | 15.00K |
| Jun 9, 22 | Carmona Richard H | CTO | Purchase | -- | 15.00K | -- | 15.00K |
| Jun 9, 22 | Armanino Andrew J. | CTO | Purchase | $1.65 | 25.00K | $41.35K | 151.33K |
| Jun 9, 22 | Armanino Andrew J. | CTO | Purchase | $1.66 | 15.00K | $24.90K | 15.00K |
| Jun 9, 22 | Armanino Andrew J. | CTO | Purchase | -- | 15.00K | -- | 15.00K |
| Jun 9, 22 | PERRY DAVID P | Officer | Purchase | -- | 15.00K | -- | 15.00K |
| May 27, 22 | Zamirowski Justin | Officer | Purchase | $0.50 | 1.68K | $838.5 | 36.91K |
| May 16, 22 | Zamirowski Justin | Officer | Sale | -- | 35.24K | -- | 45.30K |
| Apr 1, 22 | Wynholds Kristin | Officer | Purchase | -- | 116.70K | -- | 116.70K |
| Apr 1, 22 | Zamirowski Justin | Officer | Purchase | -- | 86.80K | -- | 86.80K |
| Apr 1, 22 | Berman Mark A. | Officer | Purchase | -- | 116.70K | -- | 116.70K |
| Mar 31, 22 | Heinen Mark | Officer | Purchase | -- | 32.80K | -- | 32.80K |
| Mar 31, 22 | Heinen Mark | Officer | Purchase | $1.98 | 5.00K | $9.90K | 15.00K |
| Mar 31, 22 | Kevin Appelbaum, or his successor(s), as Trustee of the Kevin Appelbaum Revocable Trust under Revocable Trust Declaration dated 5/16/2020, as amended | CTO | Purchase | -- | 235.00K | -- | 235.00K |
| Mar 31, 22 | Kevin Appelbaum, or his successor(s), as Trustee of the Kevin Appelbaum Revocable Trust under Revocable Trust Declaration dated 5/16/2020, as amended | CTO | Purchase | $1.97 | 2.50K | $4.92K | 6.25K |
| Mar 29, 22 | Armanino Andrew J. | CTO | Purchase | $2.14 | 40.00K | $85.62K | 126.33K |
| Mar 29, 22 | Parker Geoffrey M. | CTO | Purchase | $2.15 | 15.00K | $32.23K | 15.00K |
| Dec 21, 21 | LAVIZZO-MOUREY RISA J | CTO | Purchase | $4.60 | 10.00K | $46.00K | 10.00K |
| Dec 20, 21 | Appelbaum Kevin J | CEO | Purchase | $4.60 | 1.00K | $4.60K | 3.75K |
| Dec 15, 21 | Appelbaum Kevin J | CEO | Purchase | $4.71 | 750 | $3.53K | 2.75K |
| Dec 14, 21 | Parker Geoffrey M. | CTO | Purchase | $4.94 | 20.00K | $98.80K | 53.33K |
| Dec 15, 21 | Heinen Mark | Officer | Purchase | $4.70 | 2.33K | $10.95K | 10.00K |
| Dec 14, 21 | Heinen Mark | Officer | Purchase | $5.44 | 500 | $2.72K | 7.67K |
| Dec 13, 21 | Heinen Mark | Officer | Purchase | $5.45 | 500 | $2.73K | 7.17K |
| Dec 13, 21 | Armanino Andrew J. | CTO | Purchase | $5.48 | 21.00K | $115.07K | 86.33K |
| Dec 10, 21 | Appelbaum Kevin J | CEO | Purchase | $5.98 | 1.00K | $5.98K | 2.00K |
| Dec 3, 21 | Granger Elder | CTO | Purchase | $6.66 | 1.00K | $6.66K | 1.00K |
| Dec 3, 21 | Appelbaum Kevin J | CEO | Purchase | $6.43 | 500 | $3.21K | 1.00K |
| Dec 2, 21 | Appelbaum Kevin J | CEO | Purchase | $6.84 | 500 | $3.42K | 500 |
| Nov 29, 21 | Armanino Andrew J. | CTO | Purchase | $6.96 | 17.00K | $118.32K | 65.33K |
| Nov 10, 21 | Granger Elder | CTO | Purchase | $10.14 | 28.30K | $286.96K | 28.30K |
| Nov 10, 21 | Granger Elder | CTO | Sale | -- | -- | -- | -- |
| Oct 28, 21 | Carmona Richard H | CTO | Purchase | -- | 153.62K | -- | 153.62K |
| Oct 28, 21 | Carmona Richard H | CTO | Purchase | $10.97 | 28.30K | $310.45K | 28.30K |
| Oct 28, 21 | Liu Suying | CTO | Purchase | -- | 14.25K | -- | 1.39M |
| Oct 28, 21 | Liu Suying | CTO | Purchase | $10.97 | 28.30K | $310.45K | 28.30K |
| Oct 28, 21 | Liu Suying | CTO | Purchase | -- | 1.39M | -- | -- |
| Oct 28, 21 | Liu Suying | CTO | Purchase | -- | 142.50K | -- | -- |
| Oct 28, 21 | Parker Geoffrey M. | CTO | Purchase | -- | 33.33K | -- | 33.33K |
| Oct 28, 21 | Parker Geoffrey M. | CTO | Purchase | $10.97 | 28.30K | $310.45K | 28.30K |
| Oct 28, 21 | Armanino Andrew J. | CTO | Purchase | -- | 48.33K | -- | 61.66K |
| Oct 28, 21 | Armanino Andrew J. | CTO | Purchase | $10.97 | 28.30K | $310.45K | 28.30K |
| Oct 28, 21 | Armanino Andrew J. | CTO | Purchase | -- | 13.33K | -- | 13.33K |
| Oct 28, 21 | PERRY DAVID P | CTO | Purchase | $10.00 | 100.00K | $1.00M | 10.83M |
| Oct 28, 21 | PERRY DAVID P | CTO | Purchase | $10.00 | 200.00K | $2.00M | 10.73M |
| Oct 28, 21 | PERRY DAVID P | CTO | Purchase | -- | 21.34K | -- | 10.53M |
| Oct 28, 21 | PERRY DAVID P | CTO | Purchase | -- | 293.15K | -- | 10.51M |
| Oct 28, 21 | PERRY DAVID P | CTO | Purchase | -- | 10.16M | -- | 10.22M |
| May 26, 21 | PERRY DAVID P | CTO | Purchase | $9.95 | 20.00K | $199.00K | 51.54K |
| May 24, 21 | PERRY DAVID P | CTO | Purchase | $9.94 | 8.00K | $79.52K | 31.54K |
| Oct 28, 21 | PERRY DAVID P | CTO | Purchase | $10.97 | 28.30K | $310.45K | 28.30K |
| May 21, 21 | PERRY DAVID P | CTO | Purchase | $9.95 | 8.00K | $79.60K | 23.54K |
| May 14, 21 | PERRY DAVID P | CTO | Purchase | $9.93 | 3.06K | $30.39K | 15.54K |
| May 13, 21 | PERRY DAVID P | CTO | Purchase | $9.93 | 7.00K | $69.51K | 12.48K |
| May 4, 21 | PERRY DAVID P | CTO | Purchase | $9.93 | 3.48K | $34.52K | 5.48K |
| Apr 30, 21 | PERRY DAVID P | CTO | Purchase | $9.95 | 2.00K | $19.90K | 2.00K |
| Oct 28, 21 | LAVIZZO-MOUREY RISA J | CTO | Purchase | $10.97 | 28.30K | $310.45K | 28.30K |
| Oct 28, 21 | Appelbaum Kevin J | CEO | Sale | -- | -- | -- | 1.80M |
| Oct 28, 21 | Appelbaum Kevin J | CEO | Sale | -- | -- | -- | 606.42K |
| Oct 28, 21 | Appelbaum Kevin J | CEO | Sale | $11.38 | 236.88K | $2.70M | -- |
| Oct 28, 21 | Heinen Mark | Officer | Purchase | $10.97 | 51.92K | $569.56K | 51.92K |
| Oct 28, 21 | Heinen Mark | Officer | Purchase | -- | 6.67K | -- | 33.33K |
| Oct 28, 21 | Carmona Richard H | CTO | Sale | -- | -- | -- | 153.62K |
| Oct 28, 21 | Zamirowski Justin | Officer | Sale | $0.50 | 80.54K | $40.27K | -- |
| Oct 28, 21 | Zamirowski Justin | Officer | Sale | $11.38 | 77.08K | $877.18K | -- |
| Oct 28, 21 | Heinen Mark | Officer | Sale | -- | -- | -- | 6.67K |
| Oct 28, 21 | Armanino Andrew J. | CTO | Sale | -- | -- | -- | 48.33K |
| Oct 28, 21 | Armanino Andrew J. | CTO | Sale | -- | -- | -- | 13.33K |
| Oct 28, 21 | LAVIZZO-MOUREY RISA J | CTO | Sale | -- | -- | -- | -- |
| Oct 28, 21 | Parker Geoffrey M. | CTO | Sale | -- | -- | -- | 33.33K |
| Oct 28, 21 | Wynholds Kristin | Officer | Sale | -- | -- | -- | 90.02K |
| Oct 28, 21 | Wynholds Kristin | Officer | Sale | $0.50 | 28.43K | $14.21K | -- |
| Oct 28, 21 | Wynholds Kristin | Officer | Sale | $11.38 | 77.08K | $877.18K | -- |
| Oct 28, 21 | PERRY DAVID P | CTO | Sale | -- | -- | -- | 10.16M |
| Oct 28, 21 | PERRY DAVID P | CTO | Sale | -- | -- | -- | 293.15K |
| Oct 28, 21 | PERRY DAVID P | CTO | Sale | -- | -- | -- | 200.00K |
| Oct 28, 21 | PERRY DAVID P | CTO | Sale | -- | -- | -- | 100.00K |
| Oct 28, 21 | PERRY DAVID P | CTO | Sale | -- | -- | -- | 51.54K |
| Oct 28, 21 | PERRY DAVID P | CTO | Sale | -- | -- | -- | 21.34K |
| Oct 28, 21 | Berman Mark A. | Officer | Sale | -- | -- | -- | 123.85K |
| Oct 28, 21 | Berman Mark A. | Officer | Sale | -- | -- | -- | 94.75K |
| Oct 28, 21 | Berman Mark A. | Officer | Sale | -- | -- | -- | 13.33K |
| Oct 28, 21 | Berman Mark A. | Officer | Sale | $11.38 | 87.74K | $998.49K | -- |
| Apr 7, 21 | Liu Suying | CEO | Sale | $9.00 | 200.00K | $1.80M | 1.37M |
| Apr 7, 21 | Mountain Crest Capital LLC | 10 percent owner | Sale | $9.00 | 200.00K | $1.80M | 1.37M |
| Apr 7, 21 | Liu Dong | CFO | Sale | $9.00 | 200.00K | $1.80M | 1.37M |
| Jan 14, 21 | Mountain Crest Capital LLC | 10 percent owner | Purchase | $10.00 | 7.50K | $75.00K | 1.57M |
| Jan 14, 21 | Mountain Crest Capital LLC | 10 percent owner | Purchase | -- | 7.50K | -- | 142.50K |
| Jan 14, 21 | Liu Suying | CEO | Purchase | $10.00 | 7.50K | $75.00K | 1.57M |
| Jan 14, 21 | Liu Suying | CEO | Purchase | -- | 7.50K | -- | 142.50K |
| Jan 14, 21 | Liu Dong | CFO | Purchase | $10.00 | 7.50K | $75.00K | 1.57M |
| Jan 14, 21 | Liu Dong | CFO | Purchase | -- | 7.50K | -- | 142.50K |
| Jan 12, 21 | Mountain Crest Capital LLC | 10 percent owner | Purchase | $10.00 | 135.00K | $1.35M | 1.57M |
| Jan 12, 21 | Mountain Crest Capital LLC | 10 percent owner | Purchase | -- | 135.00K | -- | 135.00K |
| Jan 12, 21 | Liu Suying | CEO | Purchase | $10.00 | 135.00K | $1.35M | 1.57M |
| Jan 12, 21 | Liu Suying | CEO | Purchase | -- | 135.00K | -- | 135.00K |
| Jan 12, 21 | Liu Dong | CFO | Purchase | $10.00 | 135.00K | $1.35M | 1.57M |
| Jan 12, 21 | Liu Dong | CFO | Purchase | -- | 135.00K | -- | 135.00K |
| Jan 7, 20 | Zhang Wenhua | CTO | Sale | -- | -- | -- | 2.00K |
| Jan 7, 21 | Milbourn Todd T. | CTO | Sale | -- | -- | -- | 2.00K |
| Jan 7, 21 | Liu Suying | CEO | Sale | -- | -- | -- | 1.43M |
| Jan 7, 21 | Haight Nelson | CTO | Sale | -- | -- | -- | 2.00K |
| Jan 7, 21 | Mountain Crest Capital LLC | 10 percent owner | Sale | -- | -- | -- | 1.43M |
| Jan 7, 21 | Liu Dong | CFO | Sale | -- | -- | -- | 1.43M |