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 |
Cotton Stephen | Chief Executive Officer | 09/19/2025 | DF | Direct | COM | 4,765 | $4.12 | $19,631.80 | 110,604 |
Cotton Stephen | Chief Executive Officer | 09/19/2025 | AA | Direct | COM | 11,250 | $0.00 | $0.00 | 115,369 |
Cotton Stephen | Chief Executive Officer | 08/20/2025 | DF | Direct | COM | 1,920 | $3.68 | $7,065.60 | 104,119 |
Taecker Benjamin S. | Chief Eng and Opr Officer | 08/20/2025 | DF | Direct | COM | 564 | $3.68 | $2,075.52 | 28,315 |
Cotton Stephen | Chief Executive Officer | 08/19/2025 | AA | Direct | COM | 46,824 | $3.95 | $184,954.80 | 106,039 |
Taecker Benjamin S. | Chief Eng and Opr Officer | 08/19/2025 | AA | Direct | COM | 14,238 | $3.95 | $56,240.10 | 28,879 |
West Eric | Chief Financial Officer | 08/19/2025 | AA | Direct | COM | 17,179 | $3.95 | $67,857.05 | 27,241 |
Taecker Benjamin S. | Chief Eng and Opr Officer | 07/01/2025 | DF | Direct | COM | 3,043 | $0.49 | $1,491.07 | 146,426 |
Cotton Stephen | Chief Executive Officer | 07/01/2025 | DF | Direct | COM | 9,301 | $0.49 | $4,557.49 | 592,154 |
Henderson Steven K | Director | 05/06/2025 | AA | Direct | COM | 54,347 | $0.00 | $0.00 | 64,136 |
Divito Vincent L | Director | 05/06/2025 | AA | Direct | COM | 65,217 | $0.00 | $0.00 | 107,619 |
Zhang Peifang | Director | 05/06/2025 | AA | Direct | COM | 43,478 | $0.00 | $0.00 | 86,085 |
Gangloff Eric John | Director | 05/06/2025 | AA | Direct | COM | 54,347 | $0.00 | $0.00 | 119,208 |
Henderson Steven K | Director | 04/02/2025 | AA | Direct | COM | 9,789 | $1.86 | $18,207.54 | 9,789 |
Gangloff Eric John | Director | 04/02/2025 | AA | Direct | COM | 7,661 | $1.86 | $14,249.46 | 64,861 |
Divito Vincent L | Director | 04/02/2025 | AA | Direct | COM | 12,096 | $1.86 | $22,498.56 | 42,402 |
Zhang Peifang | Director | 04/02/2025 | AA | Direct | COM | 16,129 | $1.86 | $29,999.94 | 42,606 |
Cotton Stephen | Chief Executive Officer | 02/20/2025 | AA | Direct | COM | 37,103 | $0.00 | $0.00 | 601,455 |
Merrill Judd | Chief Financial Officer | 02/20/2025 | AA | Direct | COM | 27,208 | $0.00 | $0.00 | 244,119 |
Taecker Benjamin S. | Chief Eng and Opr Officer | 02/20/2025 | AA | Direct | COM | 21,802 | $0.00 | $0.00 | 149,469 |
Taecker Benjamin S. | Chief Eng and Opr Officer | 01/01/2025 | DF | Direct | COM | 4,222 | $2.52 | $10,639.44 | 127,667 |
Cotton Stephen | Chief Executive Officer | 01/01/2025 | DF | Direct | COM | 13,337 | $2.52 | $33,609.24 | 564,352 |
Merrill Judd | Chief Financial Officer | 01/01/2025 | DF | Direct | COM | 6,112 | $2.52 | $15,402.24 | 216,911 |
Cotton Stephen | Chief Executive Officer | 12/19/2024 | AA | Direct | COM | 271,927 | $0.00 | $0.00 | 577,689 |
Taecker Benjamin S. | Chief Eng and Opr Officer | 12/19/2024 | AA | Direct | COM | 79,893 | $0.00 | $0.00 | 111,726 |
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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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