Mark Aslett
Insider
First SEC filing: Nov. 26, 2007 · Latest: Nov. 26, 2007
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 22, 2023 | MRCY | S | 4,780 | $52.81 | $252,432 | 508,858 Direct | -0.93% | Disposed | 60.7% (price as of 2026-10-02) |
| Feb. 21, 2023 | MRCY | S | 4,765 | $52.98 | $252,450 | 513,638 Direct | -0.92% | Disposed | 60.2% (price as of 2026-10-02) |
| Feb. 17, 2023 | MRCY | S | 4,685 | $53.89 | $252,475 | 518,403 Direct | -0.90% | Disposed | 57.5% (price as of 2026-10-02) |
| Feb. 16, 2023 | MRCY | S | 4,708 | $54.37 | $255,974 | 523,088 Direct | -0.89% | Disposed | 56.1% (price as of 2026-10-02) |
| Aug. 18, 2022 | MRCY | S | 21,322 | $51.52 | $1,098,509 | 527,617 Direct | -3.88% | Disposed | 64.7% (price as of 2026-10-02) |
| Aug. 17, 2022 | MRCY | S | 3,725 | $51.23 | $190,832 | 525,910 Direct | -0.70% | Disposed | 65.7% (price as of 2026-10-02) |
| Aug. 16, 2022 | MRCY | S | 5,568 | $51.34 | $285,861 | 529,635 Direct | -1.04% | Disposed | 65.3% (price as of 2026-10-02) |
| Aug. 15, 2022 | MRCY | S | 3,407 | $51.32 | $174,847 | 535,303 Direct | -0.63% | Disposed | 65.4% (price as of 2026-10-02) |
| Aug. 15, 2022 | MRCY | S | 100 | $52.42 | $5,242 | 535,203 Direct | -0.02% | Disposed | 61.9% (price as of 2026-10-02) |
| Feb. 15, 2022 | MRCY | A | 114,545 | · | · | 424,165 Direct | +37.00% | Acquired | (price as of 2026-10-02) |
| Feb. 15, 2022 | MRCY | A | 114,545 | · | · | 538,710 Direct | +27.00% | Acquired | (price as of 2026-10-02) |
| Aug. 17, 2021 | MRCY | F | 3,544 | $51.83 | $183,686 | 309,620 Direct | -1.13% | Disposed | 63.7% (price as of 2026-10-02) |
| Aug. 16, 2021 | MRCY | A | 34,993 | · | · | 313,742 Direct | +12.55% | Acquired | (price as of 2026-10-02) |
| Aug. 16, 2021 | MRCY | A | 34,993 | · | · | 348,735 Direct | +11.15% | Acquired | (price as of 2026-10-02) |
| Aug. 16, 2021 | MRCY | F | 3,784 | $53.13 | $201,044 | 344,951 Direct | -1.09% | Disposed | 59.7% (price as of 2026-10-02) |
| Aug. 16, 2021 | MRCY | F | 28,378 | $53.13 | $1,507,723 | 316,573 Direct | -8.23% | Disposed | 59.7% (price as of 2026-10-02) |
| Aug. 16, 2021 | MRCY | F | 3,409 | $53.13 | $181,120 | 313,164 Direct | -1.08% | Disposed | 59.7% (price as of 2026-10-02) |
| April 22, 2021 | MRCY | S 10b5-1 | 1,250 | $76.54 | $95,675 | 240,358 Direct | -0.52% | Disposed | 10.9% (price as of 2026-10-02) |
| April 21, 2021 | MRCY | S 10b5-1 | 1,250 | $77.24 | $96,550 | 241,608 Direct | -0.51% | Disposed | 9.9% (price as of 2026-10-02) |
| April 8, 2021 | MRCY | S 10b5-1 | 1,250 | $75.83 | $94,788 | 242,858 Direct | -0.51% | Disposed | 11.9% (price as of 2026-10-02) |
| April 7, 2021 | MRCY | S 10b5-1 | 1,250 | $73.60 | $92,000 | 244,108 Direct | -0.51% | Disposed | 15.3% (price as of 2026-10-02) |
| March 31, 2021 | MRCY | S 10b5-1 | 7,500 | $70.35 | $527,625 | 245,358 Direct | -2.97% | Disposed | 20.6% (price as of 2026-10-02) |
| Feb. 8, 2021 | MRCY | S 10b5-1 | 1,250 | $75.15 | $93,938 | 252,858 Direct | -0.49% | Disposed | 12.9% (price as of 2026-10-02) |
| Feb. 5, 2021 | MRCY | S 10b5-1 | 1,250 | $75.58 | $94,475 | 254,108 Direct | -0.49% | Disposed | 12.3% (price as of 2026-10-02) |
| Jan. 21, 2021 | MRCY | S 10b5-1 | 1,250 | $79.50 | $99,375 | 255,358 Direct | -0.49% | Disposed | 6.8% (price as of 2026-10-02) |
| Jan. 20, 2021 | MRCY | S 10b5-1 | 1,250 | $80.43 | $100,538 | 256,608 Direct | -0.48% | Disposed | 5.5% (price as of 2026-10-02) |
| Jan. 6, 2021 | MRCY | S 10b5-1 | 1,900 | $85.07 | $161,633 | 257,858 Direct | -0.73% | Disposed | -0.2% (price as of 2026-10-02) |
| Jan. 5, 2021 | MRCY | S 10b5-1 | 1,900 | $85.17 | $161,823 | 259,758 Direct | -0.73% | Disposed | -0.4% (price as of 2026-10-02) |
| Dec. 23, 2020 | MRCY | S 10b5-1 | 7,098 | $86.83 | $616,319 | 261,658 Direct | -2.64% | Disposed | -2.3% (price as of 2026-10-02) |
| Dec. 22, 2020 | MRCY | S 10b5-1 | 2,702 | $85.02 | $229,724 | 268,756 Direct | -1.00% | Disposed | -0.2% (price as of 2026-10-02) |
| Dec. 16, 2020 | MRCY | S 10b5-1 | 1,250 | $81.80 | $102,250 | 271,458 Direct | -0.46% | Disposed | 3.8% (price as of 2026-10-02) |
| Dec. 15, 2020 | MRCY | S 10b5-1 | 1,250 | $81.49 | $101,862 | 272,708 Direct | -0.46% | Disposed | 4.1% (price as of 2026-10-02) |
| Dec. 3, 2020 | MRCY | S 10b5-1 | 1,250 | $72.38 | $90,475 | 273,958 Direct | -0.45% | Disposed | 17.3% (price as of 2026-10-02) |
| Dec. 2, 2020 | MRCY | S 10b5-1 | 1,250 | $71.38 | $89,225 | 275,208 Direct | -0.45% | Disposed | 18.9% (price as of 2026-10-02) |
| Nov. 23, 2020 | MRCY | S 10b5-1 | 2,582 | $70.22 | $181,308 | 276,458 Direct | -0.93% | Disposed | 20.9% (price as of 2026-10-02) |
| Nov. 11, 2020 | MRCY | S 10b5-1 | 14 | $70.03 | $980 | 279,040 Direct | -0.01% | Disposed | 21.2% (price as of 2026-10-02) |
| Nov. 10, 2020 | MRCY | S 10b5-1 | 100 | $70.72 | $7,072 | 279,054 Direct | -0.04% | Disposed | 20.0% (price as of 2026-10-02) |
| Nov. 9, 2020 | MRCY | S 10b5-1 | 250 | $70.62 | $17,655 | 279,154 Direct | -0.09% | Disposed | 20.2% (price as of 2026-10-02) |
| Nov. 6, 2020 | MRCY | S 10b5-1 | 804 | $70.79 | $56,915 | 279,404 Direct | -0.29% | Disposed | 19.9% (price as of 2026-10-02) |
| Nov. 5, 2020 | MRCY | S 10b5-1 | 1,250 | $71.54 | $89,425 | 280,208 Direct | -0.44% | Disposed | 18.6% (price as of 2026-10-02) |
| Oct. 20, 2020 | MRCY | S 10b5-1 | 1,250 | $76.70 | $95,875 | 281,458 Direct | -0.44% | Disposed | 10.7% (price as of 2026-10-02) |
| Oct. 19, 2020 | MRCY | S 10b5-1 | 1,250 | $77.47 | $96,838 | 282,708 Direct | -0.44% | Disposed | 9.6% (price as of 2026-10-02) |
| Oct. 8, 2020 | MRCY | S 10b5-1 | 1,500 | $76.65 | $114,975 | 283,958 Direct | -0.53% | Disposed | 10.7% (price as of 2026-10-02) |
| Oct. 7, 2020 | MRCY | S 10b5-1 | 1,500 | $76.58 | $114,870 | 285,458 Direct | -0.52% | Disposed | 10.8% (price as of 2026-10-02) |
| Sept. 24, 2020 | MRCY | S 10b5-1 | 1,500 | $75.96 | $113,940 | 286,958 Direct | -0.52% | Disposed | 11.7% (price as of 2026-10-02) |
| Sept. 23, 2020 | MRCY | S 10b5-1 | 1,500 | $76.99 | $115,485 | 288,458 Direct | -0.52% | Disposed | 10.2% (price as of 2026-10-02) |
| Sept. 22, 2020 | MRCY | S 10b5-1 | 1,500 | $76.37 | $114,555 | 289,958 Direct | -0.51% | Disposed | 11.1% (price as of 2026-10-02) |
| Aug. 19, 2020 | MRCY | S | 512 | $77.13 | $39,491 | 291,458 Direct | -0.18% | Disposed | 10.0% (price as of 2026-10-02) |
| Aug. 18, 2020 | MRCY | S | 19,033 | $77.34 | $1,472,012 | 291,970 Direct | -6.12% | Disposed | 9.7% (price as of 2026-10-02) |
| Aug. 17, 2020 | MRCY | A | 23,968 | · | · | 303,266 Direct | +8.58% | Acquired | (price as of 2026-10-02) |
| Aug. 17, 2020 | MRCY | A | 23,968 | · | · | 327,234 Direct | +7.90% | Acquired | (price as of 2026-10-02) |
| Aug. 17, 2020 | MRCY | S | 16,231 | $78.64 | $1,276,406 | 311,003 Direct | -4.96% | Disposed | 7.9% (price as of 2026-10-02) |
| June 16, 2020 | MRCY | S 10b5-1 | 6,250 | $81.58 | $509,875 | 247,313 Direct | -2.46% | Disposed | 4.0% (price as of 2026-10-02) |
| June 15, 2020 | MRCY | S 10b5-1 | 6,250 | $77.90 | $486,875 | 253,563 Direct | -2.41% | Disposed | 8.9% (price as of 2026-10-02) |
| May 22, 2020 | MRCY | S 10b5-1 | 6,250 | $83.89 | $524,312 | 259,813 Direct | -2.35% | Disposed | 1.2% (price as of 2026-10-02) |
| May 21, 2020 | MRCY | S 10b5-1 | 6,250 | $85.45 | $534,062 | 266,063 Direct | -2.30% | Disposed | -0.7% (price as of 2026-10-02) |
| April 15, 2020 | MRCY | S 10b5-1 | 6,250 | $74.92 | $468,250 | 272,313 Direct | -2.24% | Disposed | 13.3% (price as of 2026-10-02) |
| April 14, 2020 | MRCY | S 10b5-1 | 6,250 | $78.03 | $487,688 | 278,563 Direct | -2.19% | Disposed | 8.8% (price as of 2026-10-02) |
| March 17, 2020 | MRCY | S 10b5-1 | 6,250 | $68.27 | $426,688 | 284,813 Direct | -2.15% | Disposed | 24.3% (price as of 2026-10-02) |
| March 16, 2020 | MRCY | S 10b5-1 | 6,250 | $65.78 | $411,125 | 291,063 Direct | -2.10% | Disposed | 29.0% (price as of 2026-10-02) |
| Feb. 14, 2020 | MRCY | S 10b5-1 | 6,250 | $86.03 | $537,688 | 297,313 Direct | -2.06% | Disposed | -1.3% (price as of 2026-10-02) |
| Feb. 13, 2020 | MRCY | S 10b5-1 | 6,250 | $84.77 | $529,812 | 303,563 Direct | -2.02% | Disposed | 0.1% (price as of 2026-10-02) |
| Jan. 15, 2020 | MRCY | S 10b5-1 | 6,250 | $75.13 | $469,562 | 309,813 Direct | -1.98% | Disposed | 13.0% (price as of 2026-10-02) |
| Jan. 14, 2020 | MRCY | S 10b5-1 | 6,250 | $73.39 | $458,688 | 316,063 Direct | -1.94% | Disposed | 15.6% (price as of 2026-10-02) |
| Dec. 11, 2019 | MRCY | S 10b5-1 | 6,250 | $68.73 | $429,562 | 322,313 Direct | -1.90% | Disposed | 23.5% (price as of 2026-10-02) |
| Dec. 10, 2019 | MRCY | S 10b5-1 | 6,250 | $68.50 | $428,125 | 328,563 Direct | -1.87% | Disposed | 23.9% (price as of 2026-10-02) |
| Nov. 15, 2019 | MRCY | S 10b5-1 | 6,250 | $72.54 | $453,375 | 334,813 Direct | -1.83% | Disposed | 17.0% (price as of 2026-10-02) |
| Nov. 14, 2019 | MRCY | S 10b5-1 | 6,250 | $72.58 | $453,625 | 341,063 Direct | -1.80% | Disposed | 16.9% (price as of 2026-10-02) |
| Oct. 10, 2019 | MRCY | S 10b5-1 | 6,250 | $74.51 | $465,688 | 347,313 Direct | -1.77% | Disposed | 13.9% (price as of 2026-10-02) |
| Oct. 9, 2019 | MRCY | S 10b5-1 | 6,250 | $73.53 | $459,562 | 353,563 Direct | -1.74% | Disposed | 15.4% (price as of 2026-10-02) |
| Sept. 17, 2019 | MRCY | S 10b5-1 | 6,250 | $83.22 | $520,125 | 359,813 Direct | -1.71% | Disposed | 2.0% (price as of 2026-10-02) |
| Sept. 16, 2019 | MRCY | S 10b5-1 | 6,250 | $83.27 | $520,438 | 366,063 Direct | -1.68% | Disposed | 1.9% (price as of 2026-10-02) |
| Aug. 15, 2019 | MRCY | F | 58,217 | $82.84 | $4,822,696 | 326,206 Direct | -15.14% | Disposed | 2.5% (price as of 2026-10-02) |
| Aug. 15, 2019 | MRCY | A | 23,054 | · | · | 349,260 Direct | +7.07% | Acquired | (price as of 2026-10-02) |
| Aug. 15, 2019 | MRCY | A | 23,053 | · | · | 372,313 Direct | +6.60% | Acquired | (price as of 2026-10-02) |
| June 19, 2019 | MRCY | S 10b5-1 | 5,000 | $67.95 | $339,750 | 322,440 Direct | -1.53% | Disposed | 24.9% (price as of 2026-10-02) |
| June 18, 2019 | MRCY | S 10b5-1 | 5,000 | $68.89 | $344,450 | 327,440 Direct | -1.50% | Disposed | 23.2% (price as of 2026-10-02) |
| June 4, 2019 | MRCY | S 10b5-1 | 5,000 | $65.75 | $328,750 | 332,440 Direct | -1.48% | Disposed | 29.1% (price as of 2026-10-02) |
| June 3, 2019 | MRCY | S 10b5-1 | 5,000 | $66.05 | $330,250 | 337,440 Direct | -1.46% | Disposed | 28.5% (price as of 2026-10-02) |
| May 23, 2019 | MRCY | S 10b5-1 | 10,000 | $68.10 | $681,000 | 342,440 Direct | -2.84% | Disposed | 24.6% (price as of 2026-10-02) |
| May 1, 2019 | MRCY | S 10b5-1 | 5,000 | $75.01 | $375,050 | 352,440 Direct | -1.40% | Disposed | 13.1% (price as of 2026-10-02) |
| April 30, 2019 | MRCY | S 10b5-1 | 5,000 | $73.05 | $365,250 | 357,440 Direct | -1.38% | Disposed | 16.2% (price as of 2026-10-02) |
| March 20, 2019 | MRCY | S 10b5-1 | 5,000 | $62.33 | $311,650 | 362,440 Direct | -1.36% | Disposed | 36.2% (price as of 2026-10-02) |
| March 19, 2019 | MRCY | S 10b5-1 | 5,000 | $62.58 | $312,900 | 367,440 Direct | -1.34% | Disposed | 35.6% (price as of 2026-10-02) |
| Feb. 1, 2019 | MRCY | S 10b5-1 | 5,000 | $58.27 | $291,350 | 372,440 Direct | -1.32% | Disposed | 45.6% (price as of 2026-10-02) |
| Jan. 31, 2019 | MRCY | S 10b5-1 | 5,000 | $58.82 | $294,100 | 377,440 Direct | -1.31% | Disposed | 44.3% (price as of 2026-10-02) |
| Dec. 18, 2018 | MRCY | S 10b5-1 | 5,000 | $48.36 | $241,800 | 382,440 Direct | -1.29% | Disposed | 75.5% (price as of 2026-10-02) |
| Dec. 17, 2018 | MRCY | S 10b5-1 | 5,000 | $48.45 | $242,250 | 387,440 Direct | -1.27% | Disposed | 75.2% (price as of 2026-10-02) |
| Nov. 20, 2018 | MRCY | S 10b5-1 | 5,000 | $46.53 | $232,650 | 392,440 Direct | -1.26% | Disposed | 82.4% (price as of 2026-10-02) |
| Nov. 19, 2018 | MRCY | S 10b5-1 | 5,000 | $48.03 | $240,150 | 397,440 Direct | -1.24% | Disposed | 76.7% (price as of 2026-10-02) |
| Oct. 31, 2018 | MRCY | S 10b5-1 | 5,000 | $46.84 | $234,200 | 402,440 Direct | -1.23% | Disposed | 81.2% (price as of 2026-10-02) |
| Oct. 30, 2018 | MRCY | S 10b5-1 | 5,000 | $44.77 | $223,850 | 407,440 Direct | -1.21% | Disposed | 89.6% (price as of 2026-10-02) |
| Sept. 27, 2018 | MRCY | S 10b5-1 | 1,755 | $55.17 | $96,823 | 412,440 Direct | -0.42% | Disposed | 53.8% (price as of 2026-10-02) |
| Sept. 26, 2018 | MRCY | S 10b5-1 | 2,945 | $55.08 | $162,211 | 414,195 Direct | -0.71% | Disposed | 54.1% (price as of 2026-10-02) |
| Sept. 21, 2018 | MRCY | S 10b5-1 | 300 | $52.98 | $15,894 | 417,140 Direct | -0.07% | Disposed | 60.2% (price as of 2026-10-02) |
| Sept. 20, 2018 | MRCY | S 10b5-1 | 10,000 | $53.39 | $533,900 | 417,440 Direct | -2.34% | Disposed | 59.0% (price as of 2026-10-02) |
| Sept. 19, 2018 | MRCY | S 10b5-1 | 20,000 | $55.67 | $1,113,400 | 427,440 Direct | -4.47% | Disposed | 52.5% (price as of 2026-10-02) |
| Aug. 17, 2018 | MRCY | F | 6,734 | $50.06 | $337,104 | 454,174 Direct | -1.46% | Disposed | 69.5% (price as of 2026-10-02) |
| Aug. 17, 2018 | MRCY | F | 6,734 | $50.06 | $337,104 | 447,440 Direct | -1.48% | Disposed | 69.5% (price as of 2026-10-02) |
| Aug. 15, 2018 | MRCY | A | 25,594 | · | · | 463,376 Direct | +5.85% | Acquired | (price as of 2026-10-02) |
Showing latest 100 of 224 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 |
|---|---|---|---|---|---|---|---|
| June 13, 2016 | MRCY | Non-Qualified Stock Option (Right to buy) | Common | $14.14 | Nov. 21, 2017 | 200,000 | Disposed |
| Nov. 3, 2014 | MRCY | Employee Stock Option (right to buy) | Common Stock | $8.26 | Aug. 21, 2015 | 94,726 | Disposed |
| May 27, 2011 | MRCY | Non-Qualified Stock Option (Right to buy) | Common | $8.26 | Aug. 21, 2015 | 80,274 | Disposed |
| Aug. 21, 2008 | MRCY | Non-Qualified Stock Option (Right to buy) | Common | $8.26 | Aug. 21, 2015 | 175,000 | Acquired |
| Nov. 21, 2007 | MRCY | Non-Qualified Stock Option (Right to buy) | Common | $14.14 | Nov. 21, 2017 | 200,000 | 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 |
|---|---|---|---|---|
| Nov. 26, 2007 | MRCY | No Securities Beneficially Owned | 0 | Direct |
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 |
|---|---|---|---|---|---|---|---|---|
| 2009 | $500,000 | · | · | · | $451,443 | · | $13,104 | $1,812,883 |
| 2008 | $306,692 | · | · | · | $233,333 | · | $3,846 | $958,534 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.