Jared P Serff
Insider
First SEC filing: May 7, 2008 · Latest: May 7, 2008
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| July 5, 2018 | DK | S 10b5-1 | 1,787 | $50.30 | $89,886 | 13,070 Direct | -12.03% | Disposed | 47.5% (price as of 2026-10-02) |
| June 10, 2018 | DK | F | 395 | $56.69 | $22,393 | 15,034 Direct | -2.56% | Disposed | 30.9% (price as of 2026-10-02) |
| June 10, 2018 | DK | F | 101 | $56.69 | $5,726 | 14,933 Direct | -0.67% | Disposed | 30.9% (price as of 2026-10-02) |
| June 10, 2018 | DK | F | 76 | $56.69 | $4,308 | 14,857 Direct | -0.51% | Disposed | 30.9% (price as of 2026-10-02) |
| March 13, 2018 | DK | S | 562 | $37.34 | $20,985 | 15,429 Direct | -3.51% | Disposed | 98.7% (price as of 2026-10-02) |
| March 10, 2018 | DK | A | 3,757 | · | · | 16,163 Direct | +30.28% | Acquired | (price as of 2026-10-02) |
| March 10, 2018 | DK | F | 98 | $37.26 | $3,651 | 16,065 Direct | -0.61% | Disposed | 99.1% (price as of 2026-10-02) |
| March 10, 2018 | DK | F | 74 | $37.26 | $2,757 | 15,991 Direct | -0.46% | Disposed | 99.1% (price as of 2026-10-02) |
| March 9, 2018 | DK | M | 16,250 | $30.98 | $503,425 | 28,656 Direct | +130.99% | Acquired | 139.5% (price as of 2026-10-02) |
| March 9, 2018 | DK | D | 13,472 | $37.37 | $503,449 | 15,184 Direct | -47.01% | Disposed | 98.5% (price as of 2026-10-02) |
| March 9, 2018 | DK | F | 788 | $37.37 | $29,448 | 14,396 Direct | -5.19% | Disposed | 98.5% (price as of 2026-10-02) |
| March 9, 2018 | DK | S | 1,990 | $37.37 | $74,366 | 12,406 Direct | -13.82% | Disposed | 98.5% (price as of 2026-10-02) |
| March 9, 2018 | DK | M | 16,250 | $30.98 | $503,425 | 16,250 Direct | -50.00% | Disposed | 139.5% (price as of 2026-10-02) |
| Dec. 12, 2017 | DK | S | 763 | $33.19 | $25,324 | 16,198 Direct | -4.50% | Disposed | 123.5% (price as of 2026-10-02) |
| Dec. 10, 2017 | DK | F | 286 | $32.76 | $9,369 | 16,961 Direct | -1.66% | Disposed | 126.5% (price as of 2026-10-02) |
| Sept. 10, 2017 | DK | F | 228 | $25.66 | $5,850 | 17,247 Direct | -1.30% | Disposed | 189.1% (price as of 2026-10-02) |
| July 1, 2017 | DK | A | 0 | · | · | 13,683 Direct | 0.00% | Acquired | (price as of 2026-10-02) |
| July 1, 2017 | DK | A | 1,896 | · | · | 15,579 Direct | +13.86% | Acquired | (price as of 2026-10-02) |
| July 1, 2017 | DK | A | 1,896 | · | · | 17,475 Direct | +12.17% | Acquired | (price as of 2026-10-02) |
| July 1, 2017 | DK | A | 14,819 | · | · | 13,683 Direct | · | Acquired | (price as of 2026-10-02) |
| July 1, 2017 | DK | A | 32,500 | · | · | 32,500 Direct | · | Acquired | (price as of 2026-10-02) |
| June 30, 2017 | DK | S | 1,136 | $26.80 | $30,445 | 13,683 Direct | -7.67% | Disposed | 176.8% (price as of 2026-10-02) |
| Feb. 25, 2014 | ITRI | F | 202 | $35.02 | $7,074 | 6,106 Direct | -3.20% | Disposed | 147.0% (price as of 2026-10-02) |
| Feb. 25, 2014 | ITRI | S 10b5-1 | 597 | $35.14 | $20,979 | 6,308 Direct | -8.65% | Disposed | 146.2% (price as of 2026-10-02) |
| Feb. 24, 2014 | ITRI | F | 288 | $35.25 | $10,152 | 6,905 Direct | -4.00% | Disposed | 145.4% (price as of 2026-10-02) |
| Feb. 19, 2014 | ITRI | S 10b5-1 | 519 | $35.11 | $18,222 | 7,193 Direct | -6.73% | Disposed | 146.4% (price as of 2026-10-02) |
| Feb. 18, 2014 | ITRI | F | 259 | $35.44 | $9,179 | 7,712 Direct | -3.25% | Disposed | 144.1% (price as of 2026-10-02) |
| Jan. 3, 2014 | ITRI | S 10b5-1 | 2,644 | · | · | 7,971 Direct | -24.91% | Disposed | (price as of 2026-10-02) |
| Jan. 2, 2014 | ITRI | F | 1,019 | $40.82 | $41,596 | 10,615 Direct | -8.76% | Disposed | 111.9% (price as of 2026-10-02) |
| Dec. 10, 2013 | ITRI | S 10b5-1 | 13,546 | · | · | 11,634 Direct | -53.80% | Disposed | (price as of 2026-10-02) |
| Dec. 10, 2013 | ITRI | M | 5,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 10, 2013 | ITRI | S 10b5-1 | 5,000 | $40.01 | $200,050 | 25,180 Direct | -16.57% | Disposed | 116.2% (price as of 2026-10-02) |
| Dec. 10, 2013 | ITRI | M | 5,000 | $37.40 | $187,000 | 30,180 Direct | +19.86% | Acquired | 131.3% (price as of 2026-10-02) |
| Dec. 10, 2013 | ITRI | M | 5,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 10, 2013 | ITRI | S | 13,546 | · | · | 11,634 Direct | -53.80% | Disposed | (price as of 2026-10-02) |
| Dec. 10, 2013 | ITRI | S | 5,000 | $40.01 | $200,050 | 25,180 Direct | -16.57% | Disposed | 116.2% (price as of 2026-10-02) |
| Dec. 10, 2013 | ITRI | M | 5,000 | $37.40 | $187,000 | 30,180 Direct | +19.86% | Acquired | 131.3% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | M | 5,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.58 | $8,716 | 25,180 Direct | -0.79% | Disposed | 98.5% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.57 | $4,357 | 25,380 Direct | -0.39% | Disposed | 98.6% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.52 | $4,352 | 25,480 Direct | -0.39% | Disposed | 98.8% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.40 | $4,340 | 25,580 Direct | -0.39% | Disposed | 99.3% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.39 | $8,678 | 25,680 Direct | -0.77% | Disposed | 99.4% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.38 | $4,338 | 25,880 Direct | -0.38% | Disposed | 99.4% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.38 | $4,338 | 25,980 Direct | -0.38% | Disposed | 99.4% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.38 | $4,338 | 26,080 Direct | -0.38% | Disposed | 99.4% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 300 | $43.37 | $13,011 | 26,180 Direct | -1.13% | Disposed | 99.5% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.37 | $4,337 | 26,480 Direct | -0.38% | Disposed | 99.5% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.36 | $4,336 | 26,580 Direct | -0.37% | Disposed | 99.5% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.36 | $4,336 | 26,680 Direct | -0.37% | Disposed | 99.5% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.36 | $8,672 | 26,780 Direct | -0.74% | Disposed | 99.5% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.35 | $8,670 | 26,980 Direct | -0.74% | Disposed | 99.6% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 400 | $43.34 | $17,336 | 27,180 Direct | -1.45% | Disposed | 99.6% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.34 | $4,334 | 27,580 Direct | -0.36% | Disposed | 99.6% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.33 | $4,333 | 27,680 Direct | -0.36% | Disposed | 99.7% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.32 | $8,664 | 27,780 Direct | -0.71% | Disposed | 99.7% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 400 | $43.31 | $17,324 | 27,980 Direct | -1.41% | Disposed | 99.7% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.30 | $8,660 | 28,380 Direct | -0.70% | Disposed | 99.8% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 300 | $43.30 | $12,990 | 28,580 Direct | -1.04% | Disposed | 99.8% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.30 | $8,660 | 28,880 Direct | -0.69% | Disposed | 99.8% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.28 | $8,656 | 29,080 Direct | -0.68% | Disposed | 99.9% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.27 | $4,327 | 29,280 Direct | -0.34% | Disposed | 99.9% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.26 | $8,652 | 29,380 Direct | -0.68% | Disposed | 100.0% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 200 | $43.25 | $8,650 | 29,580 Direct | -0.67% | Disposed | 100.0% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 300 | $43.24 | $12,972 | 29,780 Direct | -1.00% | Disposed | 100.1% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | S | 100 | $43.23 | $4,323 | 30,080 Direct | -0.33% | Disposed | 100.1% (price as of 2026-10-02) |
| Nov. 12, 2013 | ITRI | M | 5,000 | $22.74 | $113,700 | 30,180 Direct | +19.86% | Acquired | 280.4% (price as of 2026-10-02) |
| Nov. 8, 2013 | ITRI | M | 1,834 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 8, 2013 | ITRI | S | 200 | $42.94 | $8,588 | 25,180 Direct | -0.79% | Disposed | 101.5% (price as of 2026-10-02) |
| Nov. 8, 2013 | ITRI | S | 1,634 | $42.92 | $70,131 | 25,380 Direct | -6.05% | Disposed | 101.6% (price as of 2026-10-02) |
| Nov. 8, 2013 | ITRI | M | 1,834 | $21.18 | $38,844 | 27,014 Direct | +7.28% | Acquired | 308.5% (price as of 2026-10-02) |
| Nov. 8, 2013 | ITRI | M | 1,919 | · | · | 5,000 Direct | -27.74% | Disposed | (price as of 2026-10-02) |
| Nov. 8, 2013 | ITRI | S | 100 | $43.04 | $4,304 | 25,180 Direct | -0.40% | Disposed | 101.0% (price as of 2026-10-02) |
| Nov. 8, 2013 | ITRI | S | 100 | $43.04 | $4,304 | 25,280 Direct | -0.39% | Disposed | 101.0% (price as of 2026-10-02) |
| Nov. 8, 2013 | ITRI | S | 1,719 | $43.03 | $73,969 | 25,380 Direct | -6.34% | Disposed | 101.0% (price as of 2026-10-02) |
| Nov. 8, 2013 | ITRI | M | 1,919 | $22.74 | $43,638 | 27,099 Direct | +7.62% | Acquired | 280.4% (price as of 2026-10-02) |
| Nov. 5, 2013 | ITRI | M | 6,919 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 5, 2013 | ITRI | S | 6,919 | $42.91 | $296,894 | 25,180 Direct | -21.56% | Disposed | 101.6% (price as of 2026-10-02) |
| Nov. 5, 2013 | ITRI | M | 6,919 | $22.74 | $157,338 | 32,099 Direct | +27.48% | Acquired | 280.4% (price as of 2026-10-02) |
| Feb. 25, 2013 | ITRI | F | 185 | $43.16 | $7,985 | 24,733 Direct | -0.74% | Disposed | 100.4% (price as of 2026-10-02) |
| Feb. 21, 2013 | ITRI | A | 7,336 | · | · | 7,336 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 21, 2013 | ITRI | A | 2,656 | · | · | 24,918 Direct | +11.93% | Acquired | (price as of 2026-10-02) |
| Feb. 19, 2013 | ITRI | F | 215 | $43.10 | $9,266 | 22,262 Direct | -0.96% | Disposed | 100.7% (price as of 2026-10-02) |
| Feb. 12, 2013 | ITRI | F | 201 | $47.58 | $9,564 | 22,477 Direct | -0.89% | Disposed | 81.8% (price as of 2026-10-02) |
| Dec. 31, 2012 | ITRI | F | 970 | $44.55 | $43,214 | 22,568 Direct | -4.12% | Disposed | 94.2% (price as of 2026-10-02) |
| Feb. 24, 2012 | ITRI | F | 203 | $44.68 | $9,070 | 23,037 Direct | -0.87% | Disposed | 93.6% (price as of 2026-10-02) |
| Feb. 16, 2012 | ITRI | A | 6,034 | · | · | 6,034 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 16, 2012 | ITRI | A | 2,333 | · | · | 23,240 Direct | +11.16% | Acquired | (price as of 2026-10-02) |
| Feb. 16, 2012 | ITRI | A | 3,669 | · | · | 20,907 Direct | +21.28% | Acquired | (price as of 2026-10-02) |
| Feb. 10, 2012 | ITRI | F | 187 | $41.45 | $7,751 | 17,238 Direct | -1.07% | Disposed | 108.7% (price as of 2026-10-02) |
| Dec. 30, 2011 | ITRI | F | 279 | $35.77 | $9,980 | 17,425 Direct | -1.58% | Disposed | 141.9% (price as of 2026-10-02) |
| Dec. 30, 2011 | ITRI | F | 646 | $35.77 | $23,107 | 17,704 Direct | -3.52% | Disposed | 141.9% (price as of 2026-10-02) |
| Feb. 24, 2011 | ITRI | A | 4,660 | · | · | 4,660 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2011 | ITRI | A | 1,980 | $56.65 | $112,167 | 17,887 Direct | +12.45% | Acquired | 52.7% (price as of 2026-10-02) |
| Feb. 24, 2011 | ITRI | A | 7,320 | $61.56 | $450,619 | 15,907 Direct | +85.25% | Acquired | 40.5% (price as of 2026-10-02) |
| Feb. 14, 2011 | ITRI | F | 199 | $63.90 | $12,716 | 8,587 Direct | -2.26% | Disposed | 35.4% (price as of 2026-10-02) |
| Feb. 11, 2011 | ITRI | F | 187 | $63.39 | $11,854 | 8,786 Direct | -2.08% | Disposed | 36.5% (price as of 2026-10-02) |
| Feb. 22, 2010 | ITRI | F | 490 | $66.06 | $32,369 | 8,643 Direct | -5.37% | Disposed | 31.0% (price as of 2026-10-02) |
| Feb. 11, 2010 | ITRI | A | 4,560 | · | · | 4,560 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 11, 2010 | ITRI | A | 1,830 | $61.56 | $112,655 | 9,133 Direct | +25.06% | Acquired | 40.5% (price as of 2026-10-02) |
Showing latest 100 of 205 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.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| March 9, 2018 | DK | Stock Appreciation Right | Common Stock | $30.98 | Sept. 10, 2025 | 16,250 | Disposed |
| July 1, 2017 | DK | Stock Appreciation Right | Common Stock | $30.98 | Sept. 10, 2025 | 32,500 | Acquired |
| Dec. 10, 2013 | ITRI | Stock Option (Right to Buy) | Common Stock | $37.40 | May 3, 2015 | 5,000 | Disposed |
| Dec. 10, 2013 | ITRI | Stock Option (Right to Buy) | Common Stock | $37.40 | May 3, 2015 | 5,000 | Disposed |
| Nov. 12, 2013 | ITRI | Stock Option (Right to Buy) | Common Stock | $22.74 | July 1, 2014 | 5,000 | Disposed |
| Nov. 8, 2013 | ITRI | Stock Option (Right to Buy) | Common Stock | $21.18 | Dec. 6, 2014 | 1,834 | Disposed |
| Nov. 8, 2013 | ITRI | Stock Option (Right to Buy) | Common Stock | $22.74 | July 1, 2014 | 1,919 | Disposed |
| Nov. 5, 2013 | ITRI | Stock Option (Right to Buy) | Common Stock | $22.74 | July 1, 2014 | 6,919 | Disposed |
| Feb. 21, 2013 | ITRI | Stock Option (Right to Buy) | Common Stock | $42.35 | Feb. 21, 2023 | 7,336 | Acquired |
| Feb. 16, 2012 | ITRI | Stock Option (Right to Buy) | Common Stock | $48.23 | Feb. 16, 2022 | 6,034 | Acquired |
| Feb. 24, 2011 | ITRI | Stock Option (Right to Buy) | Common Stock | $56.65 | Feb. 24, 2021 | 4,660 | Acquired |
| Feb. 11, 2010 | ITRI | Stock Option (Right to Buy) | Common Stock | $61.56 | Feb. 11, 2020 | 4,560 | Acquired |
| May 5, 2008 | ITRI | Stock Option (right to buy) | Common Stock | $95.78 | May 5, 2018 | 15,000 | Acquired |
| Dec. 6, 2007 | ITRI | Stock Option (right to buy) | Common Stock | $21.18 | Dec. 6, 2014 | 3,333 | Disposed |
| July 2, 2007 | ITRI | Stock Option (right to buy) | Common Stock | $22.74 | July 1, 2014 | 2,269 | Disposed |
| June 1, 2007 | ITRI | Stock Option (right to buy) | Common Stock | $22.74 | July 1, 2014 | 5,000 | Disposed |
| May 14, 2007 | ITRI | Stock Option (right to buy) | Common Stock | $67.43 | May 17, 2017 | 15,000 | Acquired |
| April 16, 2007 | ITRI | Stock Option (right to buy) | Common Stock | $22.74 | July 1, 2014 | 2,270 | Disposed |
| Feb. 26, 2007 | ITRI | Stock Option (right to buy) | Common Stock | $37.40 | May 3, 2015 | 5,000 | Disposed |
| Feb. 26, 2007 | ITRI | Stock Option (right to buy) | Common Stock | $21.18 | Dec. 6, 2014 | 3,333 | Disposed |
| July 6, 2006 | ITRI | Stock Option (right to buy) | Common Stock | $22.74 | July 1, 2014 | 1,875 | Disposed |
| July 3, 2006 | ITRI | Stock Option (right to buy) | Common Stock | $21.18 | Dec. 6, 2014 | 1,500 | Disposed |
| Aug. 15, 2005 | ITRI | Stock Option (right to buy) | Common Stock | $22.74 | July 1, 2014 | 6,667 | Disposed |
| May 3, 2005 | ITRI | Stock Option (right to buy) | Common Stock | $37.40 | May 3, 2015 | 15,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2006 | $205,000 | · | · | · | $85,239 | $536 | $15,076 | $609,050 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.