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A specified number of performance-based RSUs will vest and be settled in shares of Issuer common stock upon Issuers common stock trading at or above a certain market price per share for 50 consecutive calendar days before December 31, 2026, as reported by the NASDAQ Global Market:  (a) 191,417 units if trading at or above $6.00 per share; (b) 191,417 units if trading at or above $8 per share; (c) 287,126 units if trading at or above $10 per share; and (d) 382,834 units if trading at or above $12 per share.  The reporting person may achieve one or more of these criteria.  The Compensation Committee shall determine whether the performance criteria were met. 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The restricted share units awarded will vest and be settled in shares of Issuer common stock in installments as follows: (1) 50% will vest on May 16, 2025, and (2) 50% will vest on May16, 2026."}],"balance_after":1006878,"source":{"system":"sec-edgar","filing":"0000320121-24-000044","document":"wk-form4_1716237126.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/320121/000032012124000044/wk-form4_1716237126.xml","form_type":"4"}},{"id":1518370,"issuer":{"id":770,"kind":"organization","name":"TELOS CORP","symbol":"TLS"},"owners":[{"id":44011,"kind":"person","name":"Griffin Mark D","position":1,"cik":"0001357717","reported_name":"Griffin Mark D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, Security Solutions"}}],"security":"Common Stock","published_at":"2024-05-14T21:35:12.000Z","date":"2024-05-13","kind":"purchase","planned":false,"acquired":true,"shares":6150,"price":3.13,"value":19249.5,"ownership":{"direct":true},"balance_after":664986,"source":{"system":"sec-edgar","filing":"0000320121-24-000025","document":"wk-form4_1715722497.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/320121/000032012124000025/wk-form4_1715722497.xml","form_type":"4"}},{"id":1674768,"issuer":{"id":770,"kind":"organization","name":"TELOS CORP","symbol":"TLS"},"owners":[{"id":44011,"kind":"person","name":"Griffin Mark D","position":1,"cik":"0001357717","reported_name":"Griffin Mark D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, Security Solutions"}}],"security":"Common Stock","published_at":"2024-01-22T21:20:45.000Z","date":"2024-01-19","kind":"tax_withholding","planned":false,"acquired":false,"shares":6227,"price":3.95,"value":24596.65,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On January 19, 2024, 12,354 restricted stock units held by the reporting person vested and were settled in shares of common stock. Telos withheld 6,227 shares of its common stock to satisfy the reporting person's tax withholding obligation resulting from the vesting of the restricted stock units. The reporting person did not sell any shares of Telos stock to a third party as part of this transaction."}],"balance_after":658836,"source":{"system":"sec-edgar","filing":"0000320121-24-000003","document":"wk-form4_1705958430.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/320121/000032012124000003/wk-form4_1705958430.xml","form_type":"4"}},{"id":1724717,"issuer":{"id":770,"kind":"organization","name":"TELOS CORP","symbol":"TLS"},"owners":[{"id":44011,"kind":"person","name":"Griffin Mark D","position":1,"cik":"0001357717","reported_name":"Griffin Mark D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, Security Solutions"}}],"security":"Common 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agreement between the reporting person and the Issuer and are subject to forfeiture. The restricted share units awarded will vest and be settled in shares of Issuer common stock in installments as follows: (1) 209,077 units will vest on December 1, 2022 and (2) 219,151 units will vest on December 1, 2023."}],"balance_after":969642,"source":{"system":"sec-edgar","filing":"0001140361-22-010644","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/320121/000114036122010644/form4.xml","form_type":"4"}},{"id":2428285,"issuer":{"id":770,"kind":"organization","name":"TELOS CORP","symbol":"TLS"},"owners":[{"id":44011,"kind":"person","name":"Griffin Mark D","position":1,"cik":"0001357717","reported_name":"Griffin Mark D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, Telos ID"}}],"security":"Common Stock","published_at":"2022-01-24T21:08:18.000Z","date":"2022-01-21","kind":"tax_withholding","acquired":false,"shares":139468,"price":12.72,"value":1774032.96,"ownership":{"direct":true},"balance_after":541414,"source":{"system":"sec-edgar","filing":"0000320121-22-000011","document":"wf-form4_164305848220291.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/320121/000032012122000011/wf-form4_164305848220291.xml","form_type":"4"}},{"id":2759708,"issuer":{"id":770,"kind":"organization","name":"TELOS CORP","symbol":"TLS"},"owners":[{"id":44011,"kind":"person","name":"Griffin Mark D","position":1,"cik":"0001357717","reported_name":"Griffin Mark D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, Telos ID"}}],"security":"Common Stock","published_at":"2021-04-05T18:05:19.000Z","date":"2021-04-01","kind":"sale","acquired":false,"shares":249437,"price":33,"value":8231421.0,"ownership":{"direct":true},"balance_after":680882,"source":{"system":"sec-edgar","filing":"0001567619-21-007581","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/320121/000156761921007581/doc1.xml","form_type":"4"}},{"id":2759707,"issuer":{"id":770,"kind":"organization","name":"TELOS CORP","symbol":"TLS"},"owners":[{"id":44011,"kind":"person","name":"Griffin Mark D","position":1,"cik":"0001357717","reported_name":"Griffin Mark D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, Telos ID"}}],"security":"Common Stock","published_at":"2021-04-05T18:05:19.000Z","date":"2021-04-01","kind":"grant","acquired":true,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Grant of shares issued and vested on April 1, 2021."}],"balance_after":930319,"source":{"system":"sec-edgar","filing":"0001567619-21-007581","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/320121/000156761921007581/doc1.xml","form_type":"4"}},{"id":2889404,"issuer":{"id":770,"kind":"organization","name":"TELOS CORP","symbol":"TLS"},"owners":[{"id":44011,"kind":"person","name":"Griffin Mark D","position":1,"cik":"0001357717","reported_name":"Griffin Mark D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, Telos ID"}}],"security":"Performance-Based RSUs","published_at":"2021-02-01T19:28:28.000Z","date":"2021-01-28","kind":"grant","acquired":true,"shares":30882,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each performance-based RSU represents a contingent right to receive one share of Issuer common stock. The performance-based RSUs will vest and be settled in shares of Issuer common stock upon Issuer's common stock (a) trading at or above a market price of $42.50 per share as reported by the NASDAQ Global Market for 20 of 30 consecutive trading days before December 31, 2023, or (b) having a weighted average market price of $42.50 per share as reported by the NASDAQ Global Market over any 30 consecutive trading days before December 31, 2023."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Each performance-based RSU represents a contingent right to receive one share of Issuer common stock. The performance-based RSUs will vest and be settled in shares of Issuer common stock upon Issuer's common stock (a) trading at or above a market price of $42.50 per share as reported by the NASDAQ Global Market for 20 of 30 consecutive trading days before December 31, 2023, or (b) having a weighted average market price of $42.50 per share as reported by the NASDAQ Global Market over any 30 consecutive trading days before December 31, 2023."}],"balance_after":30882,"derivative":{"expiration_date":"2023-12-31","underlying":"Common Stock","underlying_shares":30882},"source":{"system":"sec-edgar","filing":"0001567619-21-001822","document":"doc1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/320121/000156761921001822/doc1.xml","form_type":"4"}},{"id":2889403,"issuer":{"id":770,"kind":"organization","name":"TELOS CORP","symbol":"TLS"},"owners":[{"id":44011,"kind":"person","name":"Griffin Mark D","position":1,"cik":"0001357717","reported_name":"Griffin Mark D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, Telos ID"}}],"security":"Common Stock","published_at":"2021-02-01T19:28:28.000Z","date":"2021-01-28","kind":"grant","acquired":true,"shares":650000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"These shares of common stock represent restricted share units granted pursuant to an award agreement between the reporting person and the Issuer and are subject to forfeiture. The restricted share units awarded will vest and be settled in shares of Issuer common stock in installments as follows: (1) 50% will vest on January 21, 2022, and (2) 50% will vest on January 20, 2023."}],"balance_after":830319,"source":{"system":"sec-edgar","filing":"0001567619-21-001822","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/320121/000156761921001822/doc1.xml","form_type":"4"}},{"id":2889402,"issuer":{"id":770,"kind":"organization","name":"TELOS CORP","symbol":"TLS"},"owners":[{"id":44011,"kind":"person","name":"Griffin Mark D","position":1,"cik":"0001357717","reported_name":"Griffin Mark D","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, Telos ID"}}],"security":"Common Stock","published_at":"2021-02-01T19:28:28.000Z","date":"2021-01-28","kind":"grant","acquired":true,"shares":30882,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"These shares of common stock represent restricted share units granted pursuant to an award agreement between the reporting person and the Issuer and are subject to forfeiture. The restricted share units awarded will vest and be settled in shares of Issuer common stock in installments as follows: (1) 30% will vest on January 21, 2022, (2) 30% will vest on January 20, 2023, and (3) 40% will vest on January 19, 2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Reflects approximately 0.794 to 1 reverse stock split effective November 12, 2020."}],"balance_after":180319,"source":{"system":"sec-edgar","filing":"0001567619-21-001822","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/320121/000156761921001822/doc1.xml","form_type":"4"}}]}