Christopher Perretta
Insider
First SEC filing: Nov. 16, 2015 · Latest: Nov. 16, 2015
Insider at
Insider transactions
0 buys (P)
3 sells (S)
Net: $-676,513
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 11, 2026 | NTCT | S 10b5-1 | 7,000 | $38.00 | $266,000 | 40,866 Direct | -14.62% | Disposed | 7.8% (price as of 2026-10-02) |
| Sept. 10, 2026 | NTCT | M | 7,000 | · | · | 47,866 Direct | +17.13% | Acquired | (price as of 2026-10-02) |
| Sept. 10, 2026 | NTCT | M | 7,000 | · | · | 7,000 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Sept. 9, 2026 | NTCT | A | 7,000 | · | · | 14,000 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| Sept. 4, 2026 | CASH | A | 400 | · | · | 8,750 Direct | +4.79% | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2026 | CASH | A | 1,650 | · | · | 8,350 Direct | +24.63% | Acquired | (price as of 2026-10-02) |
| Jan. 30, 2026 | CASH | S | 1,450 | $89.94 | $130,413 | 6,700 Direct | -17.79% | Disposed | -17.8% (price as of 2026-10-02) |
| Dec. 12, 2025 | NTCT | S 10b5-1 | 10,000 | $28.01 | $280,100 | 40,866 Direct | -19.66% | Disposed | 46.2% (price as of 2026-10-02) |
| Sept. 12, 2025 | NTCT | M | 7,000 | · | · | 50,866 Direct | +15.96% | Acquired | (price as of 2026-10-02) |
| Sept. 12, 2025 | NTCT | M | 7,000 | · | · | 7,000 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Sept. 10, 2025 | NTCT | A | 7,000 | · | · | 14,000 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| Feb. 25, 2025 | CASH | A | 1,950 | · | · | 8,150 Direct | +31.45% | Acquired | (price as of 2026-10-02) |
| Sept. 14, 2024 | NTCT | M | 7,000 | · | · | 7,000 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Sept. 14, 2024 | NTCT | M | 7,000 | · | · | 43,866 Direct | +18.99% | Acquired | (price as of 2026-10-02) |
| Sept. 12, 2024 | NTCT | A | 7,000 | · | · | 14,000 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| Aug. 23, 2024 | NTCT | S 10b5-1 | 11,905 | $21.00 | $250,005 | 36,866 Direct | -24.41% | Disposed | 95.0% (price as of 2026-10-02) |
| March 1, 2024 | CASH | A | 2,950 | · | · | 6,200 Direct | +90.77% | Acquired | (price as of 2026-10-02) |
| Feb. 27, 2024 | CASH | A | 2,950 | · | · | 3,250 Direct | +983.33% | Acquired | (price as of 2026-10-02) |
| Sept. 14, 2023 | NTCT | A | 7,000 | · | · | 7,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 25, 2023 | NTCT | M | 7,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 25, 2023 | NTCT | M | 7,000 | · | · | 48,771 Direct | +16.76% | Acquired | (price as of 2026-10-02) |
| March 16, 2023 | CASH | P | 300 | $45.35 | $13,605 | 3,250 Direct | +10.17% | Acquired | 63.1% (price as of 2026-10-02) |
| Feb. 28, 2023 | CASH | A | 2,950 | · | · | 2,950 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 9, 2022 | NTCT | M | 7,000 | · | · | 7,000 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Sept. 9, 2022 | NTCT | M | 7,000 | · | · | 41,771 Direct | +20.13% | Acquired | (price as of 2026-10-02) |
| Aug. 25, 2022 | NTCT | A | 7,000 | · | · | 14,000 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| Sept. 10, 2021 | NTCT | M | 7,000 | · | · | 7,000 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Sept. 10, 2021 | NTCT | M | 7,000 | · | · | 34,771 Direct | +25.21% | Acquired | (price as of 2026-10-02) |
| Sept. 9, 2021 | NTCT | A | 7,000 | · | · | 14,000 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| Sept. 10, 2020 | NTCT | A | 7,000 | · | · | 7,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 10, 2020 | NTCT | M | 7,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 10, 2020 | NTCT | M | 7,000 | · | · | 27,771 Direct | +33.70% | Acquired | (price as of 2026-10-02) |
| Oct. 25, 2019 | NTCT | A | 7,000 | · | · | 7,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 12, 2019 | NTCT | M | 7,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 12, 2019 | NTCT | M | 7,000 | · | · | 20,771 Direct | +50.83% | Acquired | (price as of 2026-10-02) |
| Sept. 12, 2018 | NTCT | A | 7,000 | · | · | 7,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 12, 2018 | NTCT | M | 4,236 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 12, 2018 | NTCT | M | 4,236 | · | · | 13,771 Direct | +44.43% | Acquired | (price as of 2026-10-02) |
| Sept. 19, 2017 | NTCT | A | 4,236 | · | · | 4,236 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 19, 2017 | NTCT | M | 4,741 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 19, 2017 | NTCT | M | 4,741 | · | · | 9,535 Direct | +98.89% | Acquired | (price as of 2026-10-02) |
| Oct. 25, 2016 | NTCT | A | 4,741 | · | · | 4,741 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 20, 2016 | NTCT | M | 2,594 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 20, 2016 | NTCT | M | 2,594 | · | · | 4,794 Direct | +117.91% | Acquired | (price as of 2026-10-02) |
| Dec. 9, 2015 | NTCT | A | 2,594 | · | · | 2,594 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2015 | STT | F | 2,475 | $69.96 | $173,151 | 56,096 Direct | -4.23% | Disposed | 151.5% (price as of 2026-10-02) |
| Sept. 22, 2015 | NTCT | M | 2,200 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 22, 2015 | NTCT | M | 2,200 | · | · | 2,200 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 15, 2015 | STT | F | 2,475 | $78.47 | $194,213 | 58,546 Direct | -4.06% | Disposed | 124.2% (price as of 2026-10-02) |
| May 28, 2015 | STT | S | 7,493 | $78.61 | $589,025 | 60,999 Direct | -10.94% | Disposed | 123.8% (price as of 2026-10-02) |
| May 15, 2015 | STT | F | 2,475 | $77.85 | $192,679 | 68,492 Direct | -3.49% | Disposed | 126.0% (price as of 2026-10-02) |
| Feb. 26, 2015 | STT | S | 10,000 | $74.91 | $749,100 | 70,946 Direct | -12.35% | Disposed | 134.9% (price as of 2026-10-02) |
| Feb. 19, 2015 | STT | F | 1,873 | $76.54 | $143,359 | 80,946 Direct | -2.26% | Disposed | 129.9% (price as of 2026-10-02) |
| Feb. 19, 2015 | STT | A | 13,940 | · | · | 82,819 Direct | +20.24% | Acquired | (price as of 2026-10-02) |
| Feb. 19, 2015 | STT | A | 2,614 | · | · | 68,879 Direct | +3.94% | Acquired | (price as of 2026-10-02) |
| Feb. 19, 2015 | STT | A | 8,224 | · | · | 66,265 Direct | +14.17% | Acquired | (price as of 2026-10-02) |
| Feb. 15, 2015 | STT | F | 5,122 | $76.93 | $394,035 | 58,041 Direct | -8.11% | Disposed | 128.7% (price as of 2026-10-02) |
| Nov. 15, 2014 | STT | F | 2,478 | $76.07 | $188,501 | 63,153 Direct | -3.78% | Disposed | 131.3% (price as of 2026-10-02) |
| Nov. 13, 2014 | NTCT | A | 2,200 | · | · | 2,200 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 15, 2014 | STT | F | 2,479 | $69.63 | $172,613 | 65,620 Direct | -3.64% | Disposed | 152.7% (price as of 2026-10-02) |
| May 15, 2014 | STT | F | 2,478 | $63.21 | $156,634 | 68,088 Direct | -3.51% | Disposed | 178.4% (price as of 2026-10-02) |
| Feb. 20, 2014 | STT | F | 552 | $67.82 | $37,437 | 70,557 Direct | -0.78% | Disposed | 159.5% (price as of 2026-10-02) |
| Feb. 20, 2014 | STT | A | 1,169 | · | · | 71,109 Direct | +1.67% | Acquired | (price as of 2026-10-02) |
| Feb. 20, 2014 | STT | A | 2,458 | · | · | 69,940 Direct | +3.64% | Acquired | (price as of 2026-10-02) |
| Feb. 20, 2014 | STT | A | 9,294 | · | · | 67,482 Direct | +15.97% | Acquired | (price as of 2026-10-02) |
| Feb. 19, 2014 | STT | S | 25,388 | $68.20 | $1,731,462 | 58,188 Direct | -30.38% | Disposed | 158.0% (price as of 2026-10-02) |
| Feb. 15, 2014 | STT | F | 6,167 | $68.81 | $424,351 | 83,576 Direct | -6.87% | Disposed | 155.7% (price as of 2026-10-02) |
| Nov. 15, 2013 | STT | F | 3,170 | $70.64 | $223,929 | 89,743 Direct | -3.41% | Disposed | 149.1% (price as of 2026-10-02) |
| Aug. 28, 2013 | STT | S | 10,606 | $66.66 | $706,996 | 92,913 Direct | -10.25% | Disposed | 164.0% (price as of 2026-10-02) |
| Aug. 15, 2013 | STT | F | 2,530 | $67.80 | $171,534 | 103,519 Direct | -2.39% | Disposed | 159.5% (price as of 2026-10-02) |
| May 15, 2013 | STT | F | 2,529 | $63.61 | $160,870 | 106,049 Direct | -2.33% | Disposed | 176.6% (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Sept. 10, 2026 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Disposed |
| Sept. 9, 2026 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Acquired |
| Sept. 12, 2025 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Disposed |
| Sept. 10, 2025 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Acquired |
| Sept. 14, 2024 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Disposed |
| Sept. 12, 2024 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Acquired |
| Sept. 14, 2023 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Acquired |
| Aug. 25, 2023 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Disposed |
| Sept. 9, 2022 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Disposed |
| Aug. 25, 2022 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Acquired |
| Sept. 10, 2021 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Disposed |
| Sept. 9, 2021 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Acquired |
| Sept. 10, 2020 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Acquired |
| Sept. 10, 2020 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Disposed |
| Oct. 25, 2019 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Acquired |
| Sept. 12, 2019 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Disposed |
| Sept. 12, 2018 | NTCT | Restricted Stock Unit | Common Stock | · | · | 7,000 | Acquired |
| Sept. 12, 2018 | NTCT | Restricted Stock Unit | Common Stock | · | · | 4,236 | Disposed |
| Sept. 19, 2017 | NTCT | Restricted Stock Unit | Common Stock | · | · | 4,236 | Acquired |
| Sept. 19, 2017 | NTCT | Restricted Stock Unit | Common Stock | · | · | 4,741 | Disposed |
| Oct. 25, 2016 | NTCT | Restricted Stock Unit | Common Stock | · | · | 4,741 | Acquired |
| Sept. 20, 2016 | NTCT | Restricted Stock Unit | Common Stock | · | · | 2,594 | Disposed |
| Dec. 9, 2015 | NTCT | Restricted Stock Unit | Common Stock | · | · | 2,594 | Acquired |
| Sept. 22, 2015 | NTCT | Restricted Stock Unit | Common Stock | · | · | 2,200 | Disposed |
| Nov. 13, 2014 | NTCT | Restricted Stock Unit | Common Stock | · | · | 2,200 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 6, 2013 | STT | Common Stock | 108,578 | Direct |