| Transactions | |||
| All | Buy | Sell | Option Exercise |
Filer's Name |
Relationship/ Title |
Trans. Date |
Trans. Type |
Ownership Type |
Security Type |
Shares |
Price |
Trans. Value |
Total Shares Owned |
| Carey Thomas D. | Director | 02/26/2026 | AA | Direct | COM | 51,282 | $1.17 | $59,999.94 | 245,340 |
| Cox Troy | Director | 02/26/2026 | AA | Direct | COM | 57,264 | $1.17 | $66,998.88 | 376,586 |
| Casdin Eli | Director | 02/26/2026 | AA | Direct | COM | 52,991 | $1.17 | $61,999.47 | 2,954,053 |
| Kim Hanjoon Alex | Chief Financial Officer | 02/23/2026 | DF | Direct | COM | 12,740 | $1.15 | $14,651.00 | 2,407,346 |
| Mackay Sean | SVP & Chief Business Officer | 02/23/2026 | DF | Direct | COM | 19,661 | $1.15 | $22,610.15 | 760,174 |
| Egholm Michael | President & CEO | 02/23/2026 | DF | Direct | COM | 66,127 | $1.15 | $76,046.05 | 5,551,710 |
| Casdin Partners Master Fund, L.P. | Director | 12/04/2025 | AP | Indirect | COM | 150,000 | $1.45 | $217,020.00 | 72,100,000 |
| Casdin Partners Master Fund, L.P. | Director | 12/03/2025 | AP | Indirect | COM | 75,000 | $1.44 | $108,037.50 | 71,950,000 |
| Casdin Partners Master Fund, L.P. | Director | 12/02/2025 | AP | Indirect | COM | 125,000 | $1.42 | $177,512.50 | 71,875,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/25/2025 | AP | Indirect | COM | 7,550,000 | $1.30 | $9,838,405.00 | 71,750,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/24/2025 | AP | Indirect | COM | 150,000 | $1.43 | $214,875.00 | 64,200,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/20/2025 | AP | Indirect | COM | 450,000 | $1.30 | $586,260.00 | 64,050,000 |
| Mackay Sean | SVP & Chief Business Officer | 11/20/2025 | DF | Direct | COM | 19,661 | $1.28 | $25,166.08 | 779,835 |
| Kim Hanjoon Alex | Chief Financial Officer | 11/20/2025 | DF | Direct | COM | 12,739 | $1.28 | $16,305.92 | 2,415,086 |
| Egholm Michael | President & CEO | 11/20/2025 | DF | Direct | COM | 63,529 | $1.28 | $81,317.12 | 5,617,837 |
| Casdin Partners Master Fund, L.P. | Director | 11/19/2025 | AP | Indirect | COM | 350,000 | $1.28 | $448,910.00 | 63,600,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/18/2025 | AP | Indirect | COM | 275,000 | $1.23 | $339,405.00 | 63,250,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/17/2025 | AP | Indirect | COM | 225,000 | $1.22 | $275,580.00 | 62,975,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/14/2025 | AP | Indirect | COM | 250,000 | $1.24 | $309,800.00 | 62,750,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/13/2025 | AP | Indirect | COM | 450,000 | $1.20 | $541,395.00 | 62,500,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/12/2025 | AP | Indirect | COM | 375,000 | $1.19 | $445,837.50 | 62,050,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/11/2025 | AP | Indirect | COM | 300,000 | $1.20 | $358,800.00 | 61,675,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/10/2025 | AP | Indirect | COM | 275,000 | $1.17 | $321,915.00 | 61,375,000 |
| Casdin Partners Master Fund, L.P. | Director | 11/07/2025 | AP | Indirect | COM | 225,000 | $1.12 | $252,765.00 | 61,100,000 |
| Casdin Partners Master Fund, L.P. | Director | 09/09/2025 | AP | Indirect | COM | 100,000 | $1.29 | $128,920.00 | 60,875,000 |
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Transaction Type Key First letter: A = Acquired, D = Disposed Second letter: A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security | D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | E = Expiration of short derivative position | F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. | G = Gift | H = Expiration (or cancellation) of long derivative position with value received | I = Discretionary transaction in accordance with Rule 16b-3(f) | J = Other | L = Small acquisition under Rule 16a-6 | M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | O = Exercise of out-of-the-money derivative security | P = Open market or private purchase | S = Open market or private sale | U = Disposition pursuant to a tender of shares in a change of control transaction | W = Acquisition or disposition by will or the laws of descent and distribution | X = Exercise of in-the-money or at-the-money derivative security | Z = Deposit into or withdrawal from voting trust |
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