X0206 3 2021-07-29 0 0000844965 TETRA TECHNOLOGIES INC TTI 0001876303 Boston Shoemake Alicia r 24955 INTERSTATE 45 NORTH THE WOODLANDS TX 77380 false true false false General Counsel Common Stock 40943.00 D Common Stock 2441.00 I by Spouse Incentive Stock Option (Right to Buy) 11.16 2015-05-20 2024-05-02 Common Stock 5200.00 D Incentive Stock Option (Right to Buy) 10.30 2014-05-20 2023-05-20 Common Stock 4800.00 D Incentive Stock Option (Right to Buy) 7.15 2016-05-04 2025-05-04 Common Stock 4495.00 D Incentive Stock Option (Right to Buy) 7.14 2017-05-02 2026-05-02 Common Stock 6142.00 D Incentive Stock Option (Right to Buy) 6.81 2013-05-20 2022-05-20 Common Stock 3285.00 D Incentive Stock Option (Right to Buy) 4.51 2018-02-22 2027-02-22 Common Stock 2451.00 I By Spouse Incentive Stock Option (Right to Buy) 3.87 2019-02-22 2028-02-22 Common Stock 13115.00 D Incentive Stock Option (Right to Buy) 3.87 2019-02-22 2028-02-22 Common Stock 3281.00 I By Spouse Restricted Stock Unit 0.00 Common Stock 4772.00 D Restricted Stock Unit 0.00 Common Stock 10812.00 D Restricted Stock Unit 0.00 Common Stock 20716.00 D This stock option award was granted pursuant to the TETRA Technologies, Inc. 2011 Amended and Restated Long Term Incentive Compensation Plan. One-third of the award vested on May 20, 2015, and the remaining stock options vested in monthly installments thereafter until May 20, 2017. Each restricted stock unit ("RSU") represents the contingent right to receive one share of Issuer's common stock upon vesting of the unit. The closing price of the Issuer's common stock on the date of this RSU award was $1.42. The RSU was granted pursuant to the TETRA Technologies, Inc. 2018 Equity Incentive Plan. One-third of the award vested on February 20, 2021, and one-sixth at the completion of each six-month period thereafter until February 20, 2023, subject to continued service with the Issuer on each respective vesting date. Vested shares will be delivered to the reporting person on the settlement date unless the Issuer elects to settle the RSUs in cash, or a combination of shares and cash, in the Issuer's sole discretion. Each restricted stock unit ("RSU") represents the contingent right to receive one share of Issuer's common stock upon vesting of the unit. The closing price of the Issuer's common stock on the date of this RSU award was $2.63. The RSU was granted pursuant to the TETRA Technologies, Inc. 2018 Equity Incentive Plan. One-third of the award will vest on February 17, 2022, and one-sixth at the completion of each six-month period thereafter until February 17, 2024, subject to continued service with the Issuer on each respective vesting date. Vested shares will be delivered to the reporting person on the settlement date unless the Issuer elects to settle the RSUs in cash, or a combination of shares and cash, in the Issuer's sole discretion. This stock option award was granted pursuant to the TETRA Technologies, Inc. 2011 Amended and Restated Long Term Incentive Compensation Plan. One-third of the award vested on May 20, 2014, and the remaining stock options vested in monthly installments thereafter until May 20, 2016. This stock option award was granted pursuant to the TETRA Technologies, Inc. 2011 Second Amended and Restated Long Term Incentive Compensation Plan. One-third of the award vested on May 4, 2016, and the remaining stock options vested in monthly installments thereafter until May 4, 2018. This stock option award was granted pursuant to the TETRA Technologies, Inc. 2011 Second Amended and Restated Long Term Incentive Compensation Plan. One-third of the award vested on May 2, 2017, and the remaining stock options vested in monthly installments thereafter until May 2, 2019. This stock option award was granted pursuant to the TETRA Technologies, Inc. 2011 Long Term Incentive Compensation Plan. One-third of the award vested on May 20, 2013, and the remaining stock options vested in monthly installments thereafter until May 20, 2015. This stock option award was granted pursuant to the TETRA Technologies, Inc. 2011 Third Amended and Restated Long Term Incentive Compensation Plan. One-third of the award vested on February 22, 2018, and the remaining stock options vested in monthly installments thereafter until February 22, 2020. This stock option award was granted pursuant to the TETRA Technologies, Inc. 2011 Third Amended and Restated Long Term Incentive Compensation Plan. One-third of the award vested on February 22, 2019, and the remaining stock options vested in monthly installments thereafter until February 22, 2021. Each restricted stock unit ("RSU") represents the contingent right to receive one share of Issuer's common stock upon vesting of the unit. The closing price of the Issuer's common stock on the date of this RSU award was $2.50. The RSU was granted pursuant to the TETRA Technologies, Inc. 2018 Equity Incentive Plan. One-third of the award vested on February 21, 2020, and one-sixth at the completion of each six-month period thereafter until February 21, 2022, subject to continued service with the Issuer on each respective vesting date. Vested shares will be delivered to the reporting person on the settlement date unless the Issuer elects to settle the RSUs in cash, or a combination of shares and cash, in the Issuer's sole discretion. Kimberly M. O'Brien, attorney in fact 2021-08-04