TRIN · Trinity Capital Inc.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on June 15, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

This Form 4 corrects the amount of shares beneficially owned by the reporting person, which inadvertently overstated such amount by 9,071 shares in prior reporting.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on June 15, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on June 15, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on June 15, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on June 15, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on June 15, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on June 14, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

The reporting person transferred shares directly owned in his individual name to the Estes Revocable Trust, dated January 12, 1990.

Restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 10, 2027 or (2) the date immediately preceding the next annual meeting of stockholders.

Restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 10, 2027 or (2) the date immediately preceding the next annual meeting of stockholders.

Restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 10, 2027 or (2) the date immediately preceding the next annual meeting of stockholders.

Includes shares acquired pursuant to broker dividend reinvestment program that reinvests Trinity Capital Inc. dividends on substantially similar terms as those of the Trinity Capital Inc. distribution reinvestment plan.

Restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 10, 2027 or (2) the date immediately preceding the next annual meeting of stockholders.

Includes shares acquired pursuant to broker dividend reinvestment program that reinvests Trinity Capital Inc. dividends on substantially similar terms as those of the Trinity Capital Inc. distribution reinvestment plan.

The reporting person transferred shares directly owned in his individual name to the Estes Revocable Trust, dated January 12, 1990.

Includes 3,443 restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 12, 2026 or (2) the date immediately preceding the next annual meeting of stockholders.

Represents the number of shares of Common Stock issued to the reporting person pursuant to a restricted stock award under the 2019 Trinity Capital Inc. Long Term Incentive Plan (the "LTIP") on March 13, 2026. The award vests 25% on March 15, 2027, with the remaining 75% of such shares vesting pro rata over the twelve full calendar quarters immediately following March 15, 2027, subject to the reporting person's continued employment through the applicable vesting date.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on March 13, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on March 13, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3

Represents the number of shares of Common Stock issued to the reporting person pursuant to a restricted stock award under the 2019 Trinity Capital Inc. Long Term Incentive Plan (the "LTIP") on March 13, 2026. The award vests 25% on March 15, 2027, with the remaining 75% of such shares vesting pro rata over the twelve full calendar quarters immediately following March 15, 2027, subject to the reporting person's continued employment through the applicable vesting date.

The reporting person transferred shares directly owned in her individual name to the Heilman Stanton Family Trust.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on December 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Represents the number of shares of Common Stock issued to the reporting person pursuant to a restricted stock award under the 2019 Trinity Capital Inc. Long Term Incentive Plan (the "LTIP") on March 13, 2026. The award vests 25% on March 15, 2027, with the remaining 75% of such shares vesting pro rata over the twelve full calendar quarters immediately following March 15, 2027, subject to the reporting person's continued employment through the applicable vesting date.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on March 13, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

The reporting person transferred shares directly owned in her individual name to the Heilman Stanton Family Trust.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on March 13, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3

Represents the number of shares of Common Stock issued to the reporting person pursuant to a restricted stock award under the 2019 Trinity Capital Inc. Long Term Incentive Plan (the "LTIP") on March 13, 2026. The award vests 25% on March 15, 2027, with the remaining 75% of such shares vesting pro rata over the twelve full calendar quarters immediately following March 15, 2027, subject to the reporting person's continued employment through the applicable vesting date.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on March 13, 2026. Transaction exempt from Section 16(b) pursuant to Rule 16b-3

Represents the number of shares of Common Stock issued to the reporting person pursuant to a restricted stock award under the 2019 Trinity Capital Inc. Long Term Incentive Plan (the "LTIP") on March 13, 2026. The award vests 25% on March 15, 2027, with the remaining 75% of such shares vesting pro rata over the twelve full calendar quarters immediately following March 15, 2027, subject to the reporting person's continued employment through the applicable vesting date.

Includes 3,443 restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 12, 2026 or (2) the date immediately preceding the next annual meeting of stockholders.

Includes shares acquired pursuant to broker dividend reinvestment program that reinvests Trinity Capital Inc. dividends on substantially similar terms as those of Trinity Capital Inc.'s distribution reinvestment plan ("DRIP").

The reporting person transferred shares directly owned in his individual name to The Steven and Patricia Brown Family Trust, dated March 19, 1998.

Includes 3,443 restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 12, 2026 or (2) the date immediately preceding the next annual meeting of stockholders.

Includes shares acquired pursuant to broker dividend reinvestment program that reinvests Trinity Capital Inc. dividends on substantially similar terms as those of Trinity Capital Inc.'s distribution reinvestment plan ("DRIP").

The reporting person transferred shares directly owned in his individual name to The Steven and Patricia Brown Family Trust, dated March 19, 1998.

Includes 3,443 restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 12, 2026 or (2) the date immediately preceding the next annual meeting of stockholders.

Includes shares acquired pursuant to broker dividend reinvestment program that reinvests Trinity Capital Inc. dividends on substantially similar terms as those of Trinity Capital Inc.'s distribution reinvestment plan ("DRIP").

Includes shares acquired pursuant to Trinity Capital Inc.'s distribution reinvestment plan ("DRIP") and broker dividend reinvestment program that reinvests Trinity Capital Inc. dividends on substantially similar terms as those of the DRIP.

On December 17, 2025, the reporting person filed a Form 4 (the "Prior Form 4"), which inadvertently understated the number of shares held directly by 60,983 shares and overstated the number of shares held by The Kyle and Amy Brown Family Trust, dated February 4, 2019 by 99,663 shares. This filing corrects the errors of the Prior Form 4.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on December 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Includes shares acquired pursuant to Trinity Capital Inc.'s distribution reinvestment plan ("DRIP") and broker dividend reinvestment program that reinvests Trinity Capital Inc. dividends on substantially similar terms as those of the DRIP, and includes shares acquired through the DRIP and broker dividend reinvestment program that were not previously reported due to scriveners errors.

Subsequent to the reporting person's Form 4 filed on November 12, 2025, KBIZ Corp., an entity solely owned and controlled by the reporting person was voluntarily dissolved. As a result, all shares previously owned by KBIZ Corp. are now deemed directly held by the reporting person.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on December 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on December 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

The price reported in Column 4 is a weighted-average price, rounded to the nearest hundredth. These shares were purchased in multiple transactions at prices ranging from $15.05 to $15.10 per share, inclusive. The reporting person undertakes to provide upon request by the staff of the Securities and Exchange Commission, Trinity Capital Inc. (the "Company"), or a security holder of the Company, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Includes 3,443 restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 12, 2026 or (2) the date immediately preceding the next annual meeting of stockholders.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on December 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on December 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Includes 3,443 restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 12, 2026 or (2) the date immediately preceding the next annual meeting of stockholders.

The price reported in Column 4 is a weighted-average price, rounded to the nearest hundredth. These shares were purchased in multiple transactions at prices ranging from $14.40 to $14.45 per share, inclusive. The reporting person undertakes to provide upon request by the staff of the Securities and Exchange Commission, Trinity Capital Inc. (the "Company"), or a security holder of the Company, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Includes 3,443 restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 12, 2026 or (2) the date immediately preceding the next annual meeting of stockholders.

Due to an administrative error, 3,335 shares that vested on June 11, 2025 and were subsequently transferred to The Estes Revocable Trust, dated January 12, 1990 were incorrectly shown as directly held in the Forms 4 dated August 29, 2025, September 4, 2025, September 12, 2025, September 15, 2025, and November 10, 2025. This Form 4 corrects the error in Column 5 for both shares directly held and shares indirectly held by The Estes Revocable Trust, dated January 12, 1990. There was no change in the total number of shares beneficially owned reported for the Reporting Person on any prior Form 4 as a result of this correction.

Includes 3,443 restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 12, 2026 or (2) the date immediately preceding the next annual meeting of stockholders.

Due to an administrative error, 3,335 shares that vested on June 11, 2025 and were subsequently transferred to The Estes Revocable Trust, dated January 12, 1990 were incorrectly shown as directly held in the Forms 4 dated August 29, 2025, September 4, 2025, September 12, 2025, September 15, 2025, and November 10, 2025. This Form 4 corrects the error in Column 5 for both shares directly held and shares indirectly held by The Estes Revocable Trust, dated January 12, 1990. There was no change in the total number of shares beneficially owned reported for the Reporting Person on any prior Form 4 as a result of this correction.

The price reported in Column 4 is a weighted-average price, rounded to the nearest hundredth. These shares were purchased in multiple transactions at prices ranging from $14.50 to $14.58 per share, inclusive. The reporting person undertakes to provide upon request by the staff of the Securities and Exchange Commission, Trinity Capital Inc. (the "Company"), or a security holder of the Company, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

The price reported in Column 4 is a weighted-average price, rounded to the nearest hundredth. These shares were purchased in multiple transactions at prices ranging from $14.40 to $14.47 per share, inclusive. The reporting person undertakes to provide upon request by the staff of the Securities and Exchange Commission, Trinity Capital Inc. (the "Company"), or a security holder of the Company, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Includes 3,443 restricted shares issued under the Trinity Capital Inc. 2019 Non-Employee Director Restricted Stock Plan, as amended. Such restricted shares shall vest in full on the earlier of (1) June 12, 2026 or (2) the date immediately preceding the next annual meeting of stockholders.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on September 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on September 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on September 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.

Shares withheld to satisfy the reporting person's tax obligations in connection with vesting of restricted shares on September 15, 2025. Transaction exempt from Section 16(b) pursuant to Rule 16b-3.