Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 98 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

98 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Aug. 26, 2025 TENB S 3,464 $29.84 $103,366 362,679 Direct -0.95% Disposed 29.6% (price as of 2026-10-06)
Aug. 25, 2025 TENB S 29,196 $30.25 $883,179 358,949 Direct -7.52% Disposed 27.9% (price as of 2026-10-06)

Showing latest 100 of 353 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Aug. 24, 2026 TENB Performance Restricted Stock Units Common Stock (1,595) · · 1,595 Disposed
Aug. 24, 2026 TENB Performance Restricted Stock Units Common Stock (2,345) · · 2,345 Disposed
Aug. 24, 2026 TENB Performance Restricted Stock Units Common Stock (6,095) · · 6,095 Disposed
Aug. 24, 2026 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
Aug. 24, 2026 TENB Restricted Stock Units Common Stock (7,764) · · 7,764 Disposed
Aug. 24, 2026 TENB Restricted Stock Units Common Stock (4,519) · · 4,519 Disposed
Aug. 5, 2026 TENB Employee Stock Option (right to buy) Common Stock (423,434) $16.21 June 21, 2028 423,434 Disposed
May 22, 2026 TENB Performance Restricted Stock Units Common Stock (1,595) · · 1,595 Disposed
May 22, 2026 TENB Performance Restricted Stock Units Common Stock (2,345) · · 2,345 Disposed
May 22, 2026 TENB Performance Restricted Stock Units Common Stock (6,095) · · 6,095 Disposed
May 22, 2026 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
May 22, 2026 TENB Restricted Stock Units Common Stock (7,764) · · 7,764 Disposed
May 22, 2026 TENB Restricted Stock Units Common Stock (4,519) · · 4,519 Disposed
May 8, 2026 TENB Employee Stock Option (right to buy) Common Stock (105,000) $4.15 June 30, 2026 105,000 Disposed
Feb. 26, 2026 TENB Restricted Stock Units Common Stock (341,847) · · 341,847 Acquired
Feb. 25, 2026 TENB Performance Restricted Stock Units Common Stock (24,381) · · 24,381 Disposed
Feb. 23, 2026 TENB Performance Restricted Stock Units Common Stock (1,882) · · 1,882 Disposed
Feb. 23, 2026 TENB Performance Restricted Stock Units Common Stock (1,594) · · 1,594 Disposed
Feb. 23, 2026 TENB Performance Restricted Stock Units Common Stock (2,345) · · 2,345 Disposed
Feb. 23, 2026 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
Feb. 23, 2026 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
Feb. 23, 2026 TENB Restricted Stock Units Common Stock (46,586) · · 46,586 Disposed
Feb. 23, 2026 TENB Restricted Stock Units Common Stock (4,518) · · 4,518 Disposed
Nov. 24, 2025 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
Nov. 24, 2025 TENB Performance Restricted Stock Units Common Stock (1,594) · · 1,594 Disposed
Nov. 24, 2025 TENB Performance Restricted Stock Units Common Stock (2,345) · · 2,345 Disposed
Nov. 24, 2025 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
Nov. 24, 2025 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
Nov. 24, 2025 TENB Restricted Stock Units Common Stock (4,518) · · 4,518 Disposed
Aug. 25, 2025 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
Aug. 25, 2025 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
Aug. 22, 2025 TENB Performance Restricted Stock Units Common Stock (1,594) · · 1,594 Disposed
Aug. 22, 2025 TENB Performance Restricted Stock Units Common Stock (2,345) · · 2,345 Disposed
Aug. 22, 2025 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
Aug. 22, 2025 TENB Restricted Stock Units Common Stock (46,585) · · 46,585 Disposed
Aug. 22, 2025 TENB Restricted Stock Units Common Stock (4,518) · · 4,518 Disposed
May 23, 2025 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
May 23, 2025 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
May 22, 2025 TENB Performance Restricted Stock Units Common Stock (1,594) · · 1,594 Disposed
May 22, 2025 TENB Performance Restricted Stock Units Common Stock (2,345) · · 2,345 Disposed
May 22, 2025 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
May 22, 2025 TENB Restricted Stock Units Common Stock (4,518) · · 4,518 Disposed
Feb. 24, 2025 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
Feb. 24, 2025 TENB Performance Restricted Stock Units Common Stock (1,594) · · 1,594 Disposed
Feb. 24, 2025 TENB Performance Restricted Stock Units Common Stock (9,381) · · 9,381 Disposed
Feb. 24, 2025 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
Feb. 24, 2025 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
Feb. 24, 2025 TENB Restricted Stock Units Common Stock (18,074) · · 18,074 Disposed
Feb. 21, 2025 TENB Restricted Stock Units Common Stock (186,343) · · 186,343 Acquired
Feb. 18, 2025 TENB Restricted Stock Units Common Stock (5,844) · · 5,844 Disposed
Feb. 13, 2025 TENB Performance Restricted Stock Units Common Stock (37,528) · · 37,528 Acquired
Nov. 25, 2024 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
Nov. 25, 2024 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
Nov. 22, 2024 TENB Performance Restricted Stock Units Common Stock (1,594) · · 1,594 Disposed
Nov. 22, 2024 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
Nov. 18, 2024 TENB Restricted Stock Units Common Stock (5,844) · · 5,844 Disposed
Aug. 23, 2024 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
Aug. 23, 2024 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
Aug. 22, 2024 TENB Performance Restricted Stock Units Common Stock (1,594) · · 1,594 Disposed
Aug. 22, 2024 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
Aug. 19, 2024 TENB Restricted Stock Units Common Stock (5,844) · · 5,844 Disposed
May 23, 2024 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
May 23, 2024 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
May 22, 2024 TENB Performance Restricted Stock Units Common Stock (1,594) · · 1,594 Disposed
May 22, 2024 TENB Restricted Stock Units Common Stock (5,095) · · 5,095 Disposed
May 17, 2024 TENB Restricted Stock Units Common Stock (5,844) · · 5,844 Disposed
March 28, 2024 TENB Employee Stock Option (right to buy) Common Stock (15,505) $2.36 Dec. 16, 2024 15,505 Disposed
March 21, 2024 TENB Employee Stock Option (right to buy) Common Stock (11,586) $2.36 Dec. 16, 2024 11,586 Disposed
March 20, 2024 TENB Employee Stock Option (right to buy) Common Stock (78,409) $2.36 Dec. 16, 2024 78,409 Disposed
March 12, 2024 TENB Employee Stock Option (right to buy) Common Stock (200,000) $2.36 Dec. 16, 2024 200,000 Disposed
Feb. 23, 2024 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
Feb. 23, 2024 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
Feb. 22, 2024 TENB Performance Restricted Stock Units Common Stock (25,515) · · 25,515 Acquired
Feb. 22, 2024 TENB Performance Restricted Stock Units Common Stock (6,378) · · 6,378 Disposed
Feb. 22, 2024 TENB Restricted Stock Units Common Stock (20,380) · · 20,380 Disposed
Feb. 22, 2024 TENB Restricted Stock Units Common Stock (72,298) · · 72,298 Acquired
Feb. 20, 2024 TENB Restricted Stock Units Common Stock (8,819) · · 8,819 Disposed
Feb. 20, 2024 TENB Restricted Stock Units Common Stock (5,844) · · 5,844 Disposed
Nov. 24, 2023 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
Nov. 24, 2023 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
Nov. 20, 2023 TENB Restricted Stock Units Common Stock (8,819) · · 8,819 Disposed
Nov. 17, 2023 TENB Restricted Stock Units Common Stock (5,844) · · 5,844 Disposed
Aug. 23, 2023 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
Aug. 23, 2023 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
Aug. 21, 2023 TENB Restricted Stock Units Common Stock (8,819) · · 8,819 Disposed
Aug. 17, 2023 TENB Restricted Stock Units Common Stock (5,844) · · 5,844 Disposed
May 23, 2023 TENB Performance Restricted Stock Units Common Stock (1,878) · · 1,878 Disposed
May 23, 2023 TENB Restricted Stock Units Common Stock (5,316) · · 5,316 Disposed
May 19, 2023 TENB Restricted Stock Units Common Stock (8,819) · · 8,819 Disposed
May 17, 2023 TENB Restricted Stock Units Common Stock (5,844) · · 5,844 Disposed
Feb. 23, 2023 TENB Performance Restricted Stock Units Common Stock (7,513) · · 7,513 Disposed
Feb. 23, 2023 TENB Restricted Stock Units Common Stock (21,264) · · 21,264 Disposed
Feb. 22, 2023 TENB Performance Restricted Stock Units Common Stock (30,053) · · 30,053 Acquired
Feb. 22, 2023 TENB Restricted Stock Units Common Stock (81,521) · · 81,521 Acquired
Feb. 21, 2023 TENB Restricted Stock Units Common Stock (8,545) · · 8,545 Disposed
Feb. 21, 2023 TENB Restricted Stock Units Common Stock (8,818) · · 8,818 Disposed
Feb. 17, 2023 TENB Restricted Stock Units Common Stock (5,844) · · 5,844 Disposed
Nov. 21, 2022 TENB Restricted Stock Units Common Stock (8,544) · · 8,544 Disposed
Nov. 21, 2022 TENB Restricted Stock Units Common Stock (8,818) · · 8,818 Disposed
Nov. 17, 2022 TENB Restricted Stock Units Common Stock (5,843) · · 5,843 Disposed

Showing latest 100 of 127 transactions

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 4 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
July 25, 2018 TENB Common Stock 505,500 Direct
July 25, 2018 TENB Employee Stock Option (right to buy)→ Common Stock (505,500) 505,500 Direct
July 25, 2018 TENB Employee Stock Option (right to buy)→ Common Stock (105,000) 105,000 Direct
July 25, 2018 TENB Employee Stock Option (right to buy)→ Common Stock (423,434) 423,434 Direct

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

TENB

CFO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2023 $414,000 · $4,699,929 · $351,744 · $13,200 $5,478,873
2022 $411,667 · $5,099,958 · $372,393 · $12,200 $5,896,218
2021 $395,833 · $4,099,975 · $382,760 · $11,600 $4,890,168

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.