Brian N Carter
CIK 1561742 · View on SEC EDGAR ↗
Insider
First SEC filing: Dec. 3, 2024 · Latest: Dec. 3, 2024
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 87 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
87 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 9, 2024 | TTEK | S | 5,580 | $176.52 | $984,982 | 8,360 Direct | -40.03% | Disposed | 3.9% (price as of 2026-08-20) |
| Dec. 4, 2023 | TTEK | S | 1,474 | $165.58 | $244,065 | 8,360 Direct | -14.99% | Disposed | 10.7% (price as of 2026-08-20) |
| June 7, 2023 | TTEK | S | 2,234 | $156.91 | $350,537 | 7,818 Direct | -22.22% | Disposed | 16.9% (price as of 2026-08-20) |
| Nov. 29, 2021 | TTEK | S | 3,015 | $189.44 | $571,162 | 7,143 Direct | -29.68% | Disposed | -3.2% (price as of 2026-08-20) |
| Feb. 22, 2021 | TTEK | S | 6,459 | $141.24 | $912,269 | 6,790 Direct | -48.75% | Disposed | 29.8% (price as of 2026-08-20) |
| Nov. 23, 2020 | TTEK | S | 3,165 | $122.10 | $386,446 | 6,790 Direct | -31.79% | Disposed | 50.2% (price as of 2026-08-20) |
| Feb. 10, 2020 | TTEK | S | 16,163 | $95.29 | $1,540,172 | 6,851 Direct | -70.23% | Disposed | 92.4% (price as of 2026-08-20) |
| Dec. 10, 2019 | TTEK | S | 3,099 | $86.00 | $266,514 | 6,851 Direct | -31.15% | Disposed | 113.2% (price as of 2026-08-20) |
| Feb. 14, 2019 | TTEK | S | 10,764 | $57.96 | $623,881 | 7,430 Direct | -59.16% | Disposed | 216.3% (price as of 2026-08-20) |
| Nov. 26, 2018 | TTEK | S | 8,215 | $62.28 | $511,630 | 7,430 Direct | -52.51% | Disposed | 194.4% (price as of 2026-08-20) |
| Nov. 27, 2017 | TTEK | S | 2,694 | $49.99 | $134,673 | 11,043 Direct | -19.61% | Disposed | 266.8% (price as of 2026-08-20) |
| Nov. 27, 2017 | TTEK | S | 10,000 | $49.92 | $499,200 | 13,737 Direct | -42.13% | Disposed | 267.3% (price as of 2026-08-20) |
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.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Nov. 30, 2024 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (1,520) | — | — | 1,520 | Disposed |
| Nov. 20, 2024 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (4,909) | — | — | 4,909 | Acquired |
| Nov. 18, 2024 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) [F3] | COMMON STOCK | $0.00 | — | 1,270 | Disposed |
| Nov. 18, 2024 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) [F3] | COMMON STOCK | $0.00 | — | 995 | Disposed |
| Nov. 18, 2024 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) [F3] | COMMON STOCK | $0.00 | — | 1,535 | Disposed |
| Feb. 9, 2024 | TTEK | STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (5,580) | $47.95 | Nov. 17, 2027 | 5,580 | Disposed |
| Nov. 21, 2023 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) [F3] | COMMON STOCK (1,214) | $0.00 | — | 1,214 | Acquired |
| Nov. 18, 2023 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (254) | $0.00 | — | 254 | Disposed |
| Nov. 18, 2023 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (199) | $0.00 | — | 199 | Disposed |
| Nov. 18, 2023 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (307) | $0.00 | — | 307 | Disposed |
| Nov. 18, 2023 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (407) | $0.00 | — | 407 | Disposed |
| Nov. 18, 2022 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (199) | $0.00 | — | 199 | Disposed |
| Nov. 18, 2022 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (308) | $0.00 | — | 308 | Disposed |
| Nov. 18, 2022 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (407) | $0.00 | — | 407 | Disposed |
| Nov. 18, 2022 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (539) | $0.00 | — | 539 | Disposed |
| Nov. 16, 2022 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (1,014) | $0.00 | — | 1,014 | Acquired |
| Nov. 23, 2021 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (796) | $0.00 | Nov. 18, 2025 | 796 | Acquired |
| Nov. 18, 2021 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (308) | $0.00 | Nov. 19, 2024 | 308 | Disposed |
| Nov. 18, 2021 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (407) | $0.00 | Nov. 21, 2023 | 407 | Disposed |
| Nov. 18, 2021 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (539) | $0.00 | Nov. 18, 2022 | 539 | Disposed |
| Feb. 22, 2021 | TTEK | STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (6,459) | $40.80 | Nov. 18, 2026 | 6,459 | Disposed |
| Nov. 19, 2020 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (1,230) | $0.00 | Nov. 19, 2024 | 1,230 | Acquired |
| Nov. 18, 2020 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (408) | $0.00 | Nov. 21, 2023 | 408 | Disposed |
| Nov. 18, 2020 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (539) | $0.00 | Nov. 18, 2022 | 539 | Disposed |
| Feb. 10, 2020 | TTEK | STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (7,548) | $27.26 | Nov. 21, 2022 | 7,548 | Disposed |
| Feb. 10, 2020 | TTEK | STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (8,615) | $27.16 | Nov. 20, 2025 | 8,615 | Disposed |
| Nov. 21, 2019 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (1,629) | — | Nov. 18, 2023 | 1,629 | Acquired |
| Nov. 18, 2019 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (539) | — | Nov. 18, 2022 | 539 | Disposed |
| Feb. 14, 2019 | TTEK | STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (10,764) | $28.58 | Nov. 22, 2021 | 10,764 | Disposed |
| Nov. 15, 2018 | TTEK | RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) | COMMON STOCK (2,156) | — | Nov. 18, 2022 | 2,156 | Acquired |
| Nov. 27, 2017 | TTEK | STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (10,000) | $24.26 | Nov. 16, 2020 | 10,000 | Disposed |
| Nov. 17, 2017 | TTEK | STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (5,580) | $47.95 | Nov. 17, 2027 | 5,580 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.