Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 50 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

50 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 22, 2017 TCX S 21,719 $47.63 $1,034,476 167,468 Direct -11.48% Disposed -80.5% (price as of 2026-10-05)
March 21, 2017 TCX S 7,500 $49.23 $369,225 189,187 Direct -3.81% Disposed -81.1% (price as of 2026-10-05)
Nov. 20, 2015 TCX S 17,731 $24.50 $434,410 163,363 Direct -9.79% Disposed -62.1% (price as of 2026-10-05)
Nov. 19, 2015 TCX S 16,901 $24.50 $414,074 181,094 Direct -8.54% Disposed -62.1% (price as of 2026-10-05)
Nov. 17, 2015 TCX S 1,400 $24.72 $34,608 197,995 Direct -0.70% Disposed -62.4% (price as of 2026-10-05)
Nov. 13, 2015 TCX S 499 $25.17 $12,560 199,395 Direct -0.25% Disposed -63.1% (price as of 2026-10-05)
Sept. 19, 2015 TCX S 971 $25.00 $24,275 199,894 Direct -0.48% Disposed -62.9% (price as of 2026-10-05)
Sept. 16, 2015 TCX S 3,000 $25.05 $75,150 200,865 Direct -1.47% Disposed -62.9% (price as of 2026-10-05)
Sept. 14, 2015 TCX S 11,419 $25.05 $286,046 203,865 Direct -5.30% Disposed -62.9% (price as of 2026-10-05)
Sept. 11, 2015 TCX S 18,860 $25.06 $472,632 215,284 Direct -8.05% Disposed -62.9% (price as of 2026-10-05)
March 13, 2015 TCX S 7,500 $19.11 $143,325 215,394 Direct -3.36% Disposed -51.4% (price as of 2026-10-05)
Feb. 27, 2012 TCX S 135,000 $0.88 $118,800 100 Direct -99.93% Disposed 163.8% (price as of 2026-10-05)
Feb. 27, 2012 TCX P 135,000 $0.88 $118,800 148,750 Indirect +981.82% Acquired 163.8% (price as of 2026-10-05)

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
Jan. 1, 2016 TCX Stock Option (right to buy common stock) Common Stock (5,000) $21.10 Dec. 31, 2022 5,000 Acquired
Dec. 8, 2015 TCX Stock Option (right to buy common stock) Common Stock (32,000) $2.80 May 16, 2017 32,000 Disposed
Dec. 8, 2015 TCX Stock Option (right to buy common stock) Common Stock (8,750) $2.92 Aug. 14, 2018 8,750 Disposed
Dec. 8, 2015 TCX Stock Option (right to buy common stock) Common Stock (5,625) $5.52 May 17, 2019 5,625 Disposed
Dec. 8, 2015 TCX Stock Option (right to buy common stock) Common Stock (3,125) $5.76 Dec. 31, 2019 3,125 Disposed
Dec. 8, 2015 TCX Stock Option (right to buy common stock) Common Stock (3,125) $10.16 Nov. 10, 2020 3,125 Disposed
March 19, 2015 TCX Stock Option (right to buy common stock) Common Stock (18,750) $2.40 May 22, 2015 18,750 Disposed
Jan. 1, 2015 TCX Stock Option (Right to Buy) Common Stock (5,000) $19.41 Dec. 31, 2021 5,000 Acquired
Aug. 11, 2014 TCX Stock Option (right to buy) Common Stock (150,000) $0.58 Aug. 11, 2014 150,000 Acquired
July 11, 2014 TCX Stock Option (Right to Buy) Common Stock (37,500) $2.32 Aug. 10, 2014 37,500 Disposed
Jan. 30, 2014 TCX Stock Option (Right to Buy) Common Stock (30,000) $3.40 March 18, 2014 30,000 Disposed
Nov. 11, 2013 TCX Stock Option (Right to Buy) Common Stock (25,000) $2.54 Nov. 10, 2020 25,000 Acquired
July 8, 2013 TCX Stock Option (Right to Buy) Common Stock (621,475) $0.37 Aug. 5, 2013 621,475 Disposed
July 8, 2013 TCX Stock Option (Right to Buy) Common Stock (621,475) $0.37 Aug. 5, 2013 621,475 Disposed
Jan. 1, 2013 TCX Stock Option (Right to Buy) Common Stock (25,000) $1.44 Dec. 31, 2019 25,000 Acquired
May 18, 2012 TCX Stock Option (Right to Buy) Common Stock (30,000) $1.38 May 17, 2019 30,000 Acquired
Feb. 22, 2012 TCX Stock Option (Right to Buy) Common Stock (50,000) $0.44 July 1, 2012 50,000 Disposed
Feb. 22, 2012 TCX Stock Option (Right to Buy) Common Stock (8,500) $0.37 Aug. 5, 2013 8,500 Disposed
Feb. 22, 2012 TCX Stock Option (Right to Buy) Common Stock (76,500) $0.36 Aug. 4, 2013 76,500 Disposed
Aug. 15, 2011 TCX Stock Option (Right to Buy) Common Stock (35,000) $0.73 Aug. 14, 2018 35,000 Acquired
Aug. 15, 2011 TCX Stock Option (Right to Buy) Common Stock (35,000) $0.73 Aug. 14, 2017 35,000 Acquired
May 17, 2010 TCX Stock Options (Right to Buy) Common Stock (128,000) $0.70 May 16, 2017 128,000 Acquired
May 19, 2009 TCX Stock Option (Right to Buy) Common Stock (13,750) $0.37 Aug. 5, 2013 13,750 Disposed
May 23, 2008 TCX Stock Option (Right to Buy) Common Stock (75,000) $0.60 May 23, 2015 75,000 Acquired
March 19, 2007 TCX Stock Option (right to buy) Common Stock (120,000) $0.85 March 18, 2014 120,000 Acquired
Aug. 6, 2003 TCX Stock Option (right to buy) Common Stock (76,500) $0.37 Aug. 6, 2013 76,500 Acquired
Aug. 6, 2003 TCX Stock Option (right to buy) Common Stock (643,725) $0.37 Aug. 6, 2013 643,725 Acquired

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

Compensation (DEF 14A)

08

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

TCX

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2017 $228,930 $81,597 · · · · $9,478 $320,005
2016 $231,321 $96,985 · $68,210 · · $9,283 $405,799
2015 $232,531 $97,516 · $39,860 · · $9,614 $379,521

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