TLS

SEC source: 0001567619-21-014661 · doc1.xml · nonDerivative · entry 1

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,760

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.97 to $28.76, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-014418 · doc1.xml · nonDerivative · entry 2

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 199,793

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $29.49 to $29.54, inclusive.

SEC source: 0001567619-21-014418 · doc1.xml · nonDerivative · entry 1

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200,810

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $28.49 to $29.47, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-014222 · doc1.xml · nonDerivative · entry 2

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 210,002

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.70 to $28.50, inclusive.

SEC source: 0001567619-21-014222 · doc1.xml · nonDerivative · entry 1

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 537,000

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.41 to $28.17, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-013806 · doc1.xml · nonDerivative · entry 3

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 637,000

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.68 to $28.56, inclusive.

SEC source: 0001567619-21-013807 · doc1.xml · nonDerivative · entry 4

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 132,000

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $28.42 to $28.68, inclusive.

SEC source: 0001567619-21-013807 · doc1.xml · nonDerivative · entry 3

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 134,837

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.41 to $28.40, inclusive.

SEC source: 0001567619-21-013807 · doc1.xml · nonDerivative · entry 2

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 183,760

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $28.43 to $28.68, inclusive.

SEC source: 0001567619-21-013807 · doc1.xml · nonDerivative · entry 1

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 187,168

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.43 to $28.41, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-013806 · doc1.xml · nonDerivative · entry 2

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 677,000

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $28.31 to $28.77, inclusive.

SEC source: 0001567619-21-013806 · doc1.xml · nonDerivative · entry 1

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 705,218

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $27.31 to $28.30, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-013597 · doc1.xml · derivative · entry 3

Bendza Gary Mark · CIK 0001872955 · EVP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,500

Underlying: Common Stock · 20,500 shares

Expires 2023-12-31

F3 · derivative.exercise_price: 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.

F3 · derivative.exercise_date: 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.

SEC source: 0001567619-21-013597 · doc1.xml · nonDerivative · entry 2

Bendza Gary Mark · CIK 0001872955 · EVP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,500

F2 · shares: 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 July 19, 2022, (2) 30% will vest on July 19, 2023, and (3) 40% will vest on July 19, 2024.

SEC source: 0001567619-21-013597 · doc1.xml · nonDerivative · entry 1

Bendza Gary Mark · CIK 0001872955 · EVP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,000

F1 · shares: 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 July 19, 2022, and (2) 50% will vest on July 19, 2023.

SEC source: 0000899243-21-028826 · doc4.xml · nonDerivative · entry 1

Toxford Corp/Panama · CIK 0001855508 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Shares transferred to parent entity JRP Settlement for no consideration.

F1 · price: Shares transferred to parent entity JRP Settlement for no consideration.

SEC source: 0001567619-21-013568 · doc1.xml · nonDerivative · entry 4

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 143,000

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $30.41 to $30.95, inclusive.

SEC source: 0001567619-21-013568 · doc1.xml · nonDerivative · entry 3

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 147,241

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $29.41 to $30.40, inclusive.

SEC source: 0001567619-21-013568 · doc1.xml · nonDerivative · entry 2

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 197,760

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $30.41 to $30.95, inclusive.

SEC source: 0001567619-21-013568 · doc1.xml · nonDerivative · entry 1

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,090

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $29.41 to $30.40, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-013413 · doc1.xml · nonDerivative · entry 2

WOOD EMMETT J. · CIK 0001504614 · EVP, Marketing & Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 431,362

SEC source: 0001567619-21-013413 · doc1.xml · nonDerivative · entry 1

WOOD EMMETT J. · CIK 0001504614 · EVP, Marketing & Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 431,462

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

SEC source: 0001567619-21-013179 · doc1.xml · nonDerivative · entry 4

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 160,000

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $30.79 to $31.39, inclusive.

SEC source: 0001567619-21-013179 · doc1.xml · nonDerivative · entry 3

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 169,000

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $30.78 to $31.38, inclusive.

SEC source: 0001567619-21-013179 · doc1.xml · nonDerivative · entry 2

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 220,760

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $30.78 to $31.38, inclusive.

SEC source: 0001567619-21-013179 · doc1.xml · nonDerivative · entry 1

Wright Jefferson V. · CIK 0001565994 · EVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 231,760

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $30.79 to $31.40, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-013180 · doc1.xml · nonDerivative · entry 2

Fagan Kenneth F Jr. · CIK 0001697688 · VP, Secure Communications

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,381

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $32.24 to $32.62, inclusive.

SEC source: 0001567619-21-013180 · doc1.xml · nonDerivative · entry 1

Fagan Kenneth F Jr. · CIK 0001697688 · VP, Secure Communications

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,930

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $31.24 to $32.23, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-013178 · doc1.xml · nonDerivative · entry 1

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 249,793

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $31.16 to $32.07, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001567619-21-013036 · doc1.xml · nonDerivative · entry 5

MALLOY BRENDAN D · CIK 0001432501 · SVP, Cyber Ops

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 250,000

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $31.67 to $32.27, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001567619-21-013036 · doc1.xml · nonDerivative · entry 4

MALLOY BRENDAN D · CIK 0001432501 · SVP, Cyber Ops

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 285,900

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $32.00 to $33.00, inclusive.

SEC source: 0001567619-21-013036 · doc1.xml · nonDerivative · entry 3

MALLOY BRENDAN D · CIK 0001432501 · SVP, Cyber Ops

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 317,521

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $31.35 to $31.99, inclusive.

SEC source: 0001567619-21-013036 · doc1.xml · nonDerivative · entry 2

MALLOY BRENDAN D · CIK 0001432501 · SVP, Cyber Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 161,799

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $32.05 to $33.05, inclusive.

SEC source: 0001567619-21-013036 · doc1.xml · nonDerivative · entry 1

MALLOY BRENDAN D · CIK 0001432501 · SVP, Cyber Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 172,428

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $31.35 to $31.99, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-013035 · doc1.xml · nonDerivative · entry 2

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 737,000

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · balance_after: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $32.51 to $32.99, inclusive.

SEC source: 0001567619-21-013035 · doc1.xml · nonDerivative · entry 1

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 737,091

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · balance_after: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $31.49 to $32.34, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-013034 · doc1.xml · nonDerivative · entry 2

WOOD EMMETT J. · CIK 0001504614 · EVP, Marketing & Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 434,565

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

SEC source: 0001567619-21-013034 · doc1.xml · nonDerivative · entry 1

WOOD EMMETT J. · CIK 0001504614 · EVP, Marketing & Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 436,472

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

SEC source: 0000320121-21-000047 · wf-form4a_163597610218382.xml · nonDerivative · entry 1

MALLOY BRENDAN D · CIK 0001432501 · SVP, Cyber Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 160,799

F1 · shares: This transaction was inadvertently omitted in the Form 4 filed by the Reporting Person on July 6, 2021.

SEC source: 0001567619-21-012924 · doc1.xml · nonDerivative · entry 7

Nakazawa Michele · CIK 0001356840 · EVP, CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 436,246

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

SEC source: 0001567619-21-012924 · doc1.xml · nonDerivative · entry 6

Nakazawa Michele · CIK 0001356840 · EVP, CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 436,580

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $33.00 to $33.54, inclusive.

SEC source: 0001567619-21-012924 · doc1.xml · nonDerivative · entry 5

Nakazawa Michele · CIK 0001356840 · EVP, CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 448,896

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $32.50 to $33.99 inclusive.

SEC source: 0001567619-21-012923 · doc1.xml · nonDerivative · entry 3

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 738,200

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

SEC source: 0001567619-21-012923 · doc1.xml · nonDerivative · entry 2

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 738,323

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $33.00 to $33.73, inclusive.

SEC source: 0001567619-21-012923 · doc1.xml · nonDerivative · entry 1

Williams Edward L · CIK 0001357123 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 745,401

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $32.49 to $32.99, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in these footnotes.

SEC source: 0001567619-21-012922 · doc1.xml · nonDerivative · entry 2

WOOD EMMETT J. · CIK 0001504614 · EVP, Marketing & Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 438,972

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

SEC source: 0001567619-21-012922 · doc1.xml · nonDerivative · entry 1

WOOD EMMETT J. · CIK 0001504614 · EVP, Marketing & Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 439,172

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $33.00 to $33.70, inclusive. The reporting person undertakes to provide Telos Corporation, any security holder of Telos Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001567619-21-012921 · doc1.xml · nonDerivative · entry 4

MALLOY BRENDAN D · CIK 0001432501 · SVP, Cyber Ops

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 328,259

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $33.07 to $34.07, inclusive.

SEC source: 0001567619-21-012921 · doc1.xml · nonDerivative · entry 3

MALLOY BRENDAN D · CIK 0001432501 · SVP, Cyber Ops

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 339,173

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $32.28 to $33.06, inclusive.

SEC source: 0001567619-21-012921 · doc1.xml · nonDerivative · entry 2

MALLOY BRENDAN D · CIK 0001432501 · SVP, Cyber Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 187,147

F1 · shares: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $33.07 to $34.07, inclusive.