Vincent J Mullarkey
CIK 1233501 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 19, 2019 · Latest: Feb. 19, 2019
On this page
Insider at
Insider transactions
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
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 7, 2018 | NTCT | S | 26,466 | $24.79 | $656,092 | 10,147 Direct | -72.29% | Disposed | 53.5% (price as of 2026-08-20) |
| Aug. 20, 2018 | NTCT | S | 6,000 | $25.43 | $152,580 | 36,613 Direct | -14.08% | Disposed | 49.6% (price as of 2026-08-20) |
| Jan. 28, 2016 | NTCT | S | 16,000 | $22.15 | $354,400 | 34,759 Direct | -31.52% | Disposed | 71.8% (price as of 2026-08-20) |
| Nov. 18, 2015 | NTCT | S | 1,260 | $32.01 | $40,333 | 50,759 Direct | -2.42% | Disposed | 18.9% (price as of 2026-08-20) |
| Sept. 8, 2015 | NTCT | S | 11,000 | $36.13 | $397,430 | 49,379 Direct | -18.22% | Disposed | 5.3% (price as of 2026-08-20) |
| July 22, 2014 | NTCT | S | 10,000 | $43.59 | $435,900 | 56,893 Direct | -14.95% | Disposed | -12.7% (price as of 2026-08-20) |
| Sept. 9, 2013 | NTCT | S | 10,000 | $24.92 | $249,200 | 56,893 Direct | -14.95% | Disposed | 52.7% (price as of 2026-08-20) |
| Oct. 27, 2010 | NTCT | S 10b5-1 | 30,000 | $22.93 | $687,900 | 42,792 Direct | -41.21% | Disposed | 65.9% (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 |
|---|---|---|---|---|---|---|---|
| Feb. 19, 2019 | NTCT | Restricted Stock Unit | Common Stock (7,000) | — | — | 7,000 | Disposed |
| Sept. 12, 2018 | NTCT | Restricted Stock Unit | Common Stock (7,000) | — | — | 7,000 | Acquired |
| Sept. 12, 2018 | NTCT | Restricted Stock Unit | Common Stock (4,236) | — | — | 4,236 | Disposed |
| Sept. 19, 2017 | NTCT | Restricted Stock Unit | Common Stock (4,236) | — | — | 4,236 | Acquired |
| Sept. 19, 2017 | NTCT | Restricted Stock Unit | Common Stock (4,741) | — | — | 4,741 | Disposed |
| Oct. 25, 2016 | NTCT | Restricted Stock Unit | Common Stock (4,741) | — | — | 4,741 | Acquired |
| Sept. 20, 2016 | NTCT | Restricted Stock Unit | Common Stock (3,113) | — | — | 3,113 | Disposed |
| Dec. 9, 2015 | NTCT | Restricted Stock Unit | Common Stock (3,113) | — | — | 3,113 | Acquired |
| Sept. 22, 2015 | NTCT | Restricted Stock Unit | Common Stock (2,640) | — | — | 2,640 | Disposed |
| Nov. 13, 2014 | NTCT | Restricted Stock Unit | Common Stock (2,640) | — | — | 2,640 | Acquired |
| Sept. 9, 2014 | NTCT | Restricted Stock Unit | Common Stock (3,486) | — | — | 3,486 | Disposed |
| July 22, 2014 | NTCT | Stock Options (Right to Buy) | Common Stock (10,000) | $5.67 | Sept. 15, 2014 | 10,000 | Disposed |
| Sept. 9, 2013 | NTCT | Stock Options (Right to Buy) | Common Stock (10,000) | $5.41 | Oct. 14, 2013 | 10,000 | Disposed |
| Aug. 26, 2013 | NTCT | Restricted Stock Unit | Common Stock (3,486) | — | — | 3,486 | Acquired |
| Aug. 26, 2013 | NTCT | Restricted Stock Unit | Common Stock (3,725) | — | — | 3,725 | Disposed |
| Aug. 21, 2012 | NTCT | Restricted Stock Unit | Common Stock (3,725) | — | — | 3,725 | Acquired |
| Aug. 21, 2012 | NTCT | Restricted Stock Unit | Common Stock (6,928) | — | — | 6,928 | Disposed |
| Sept. 7, 2011 | NTCT | Restricted Stock Unit | Common Stock (6,928) | — | — | 6,928 | Acquired |
| Sept. 7, 2011 | NTCT | Restricted Stock Unit | Common Stock (3,448) | — | — | 3,448 | Disposed |
| Oct. 27, 2010 | NTCT | Stock Options (Right to Buy) | Common Stock (30,000) | $15.12 | Jan. 17, 2011 | 30,000 | Disposed |
| Sept. 8, 2010 | NTCT | Restricted Stock Unit | Common Stock (3,448) | — | — | 3,448 | Acquired |
| Sept. 8, 2010 | NTCT | Restricted Stock Unit | Common Stock (5,231) | — | — | 5,231 | Disposed |
| Sept. 9, 2009 | NTCT | Restricted Stock Unit | Common Stock (4,643) | — | — | 4,643 | Disposed |
| Sept. 9, 2009 | NTCT | Restricted Stock Unit | Common Stock (5,231) | — | — | 5,231 | Acquired |
| Nov. 6, 2008 | NTCT | Restricted Stock Unit | Common Stock (3,246) | — | — | 3,246 | Disposed |
| Sept. 10, 2008 | NTCT | Restricted Stock Unit | Common Stock (4,643) | — | — | 4,643 | Acquired |
| Feb. 7, 2008 | NTCT | Restricted Stock Unit | Common Stock (4,137) | — | — | 4,137 | Disposed |
| Sept. 12, 2007 | NTCT | Restricted Stock Unit | Common Stock (3,246) | — | — | 3,246 | Acquired |
| Oct. 30, 2006 | NTCT | Restricted Stock Unit | Common Stock (5,535) | — | — | 5,535 | Disposed |
| Sept. 13, 2006 | NTCT | Restricted Stock Unit | Common Stock (4,137) | — | — | 4,137 | Acquired |
| Sept. 14, 2005 | NTCT | Restricted Stock Unit | Common Stock (5,535) | — | — | 5,535 | Acquired |
| Sept. 15, 2004 | NTCT | Stock Option (Right to Buy) | Common Stock (10,000) | $5.67 | Sept. 15, 2014 | 10,000 | Acquired |
| Oct. 14, 2003 | NTCT | Stock Option (Right to Buy) | Common Stock (10,000) | $5.41 | Oct. 14, 2013 | 10,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).