Dennis Bertolotti
Insider
First SEC filing: Sept. 16, 2010 · Latest: Sept. 16, 2010
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 30, 2023 | MG | F | 3,172 | $6.65 | $21,094 | 424,358 Direct | -0.74% | Disposed | 210.5% (price as of 2026-10-02) |
| March 17, 2023 | MG | J | 57,252 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 17, 2023 | MG | F | 4,929 | $5.62 | $27,701 | 427,530 Direct | -1.14% | Disposed | 267.4% (price as of 2026-10-02) |
| March 17, 2023 | MG | F | 15,021 | $5.58 | $83,817 | 432,459 Direct | -3.36% | Disposed | 270.1% (price as of 2026-10-02) |
| Jan. 3, 2023 | MG | F | 11,579 | $4.93 | $57,084 | 447,480 Direct | -2.52% | Disposed | 318.9% (price as of 2026-10-02) |
| March 25, 2022 | MG | F | 3,431 | $6.85 | $23,502 | 459,059 Direct | -0.74% | Disposed | 201.5% (price as of 2026-10-02) |
| March 25, 2022 | MG | F | 2,453 | $6.32 | $15,503 | 462,490 Direct | -0.53% | Disposed | 226.7% (price as of 2026-10-02) |
| March 23, 2022 | MG | F | 3,811 | $6.79 | $25,877 | 464,943 Direct | -0.81% | Disposed | 204.1% (price as of 2026-10-02) |
| March 22, 2022 | MG | A | 57,252 | · | · | 57,252 Direct | · | Acquired | (price as of 2026-10-02) |
| March 22, 2022 | MG | A | 38,168 | · | · | 468,754 Direct | +8.86% | Acquired | (price as of 2026-10-02) |
| March 14, 2022 | MG | C | 28,767 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 14, 2022 | MG | C | 28,767 | · | · | 430,586 Direct | +7.16% | Acquired | (price as of 2026-10-02) |
| March 14, 2022 | MG | A | 75,607 | · | · | 401,819 Direct | +23.18% | Acquired | (price as of 2026-10-02) |
| Jan. 6, 2022 | MG | F | 9,754 | $7.43 | $72,472 | 326,212 Direct | -2.90% | Disposed | 177.9% (price as of 2026-10-02) |
| Jan. 3, 2022 | MG | F | 1,247 | $7.43 | $9,265 | 335,966 Direct | -0.37% | Disposed | 177.9% (price as of 2026-10-02) |
| March 29, 2021 | MG | F | 4,471 | $10.99 | $49,136 | 337,213 Direct | -1.31% | Disposed | 87.9% (price as of 2026-10-02) |
| March 24, 2021 | MG | A | 28,767 | · | · | 28,767 Direct | · | Acquired | (price as of 2026-10-02) |
| March 24, 2021 | MG | A | 19,178 | · | · | 341,684 Direct | +5.95% | Acquired | (price as of 2026-10-02) |
| March 16, 2021 | MG | A | 29,800 | · | · | 322,506 Direct | +10.18% | Acquired | (price as of 2026-10-02) |
| March 16, 2021 | MG | A | 26,833 | · | · | 292,706 Direct | +10.09% | Acquired | (price as of 2026-10-02) |
| March 16, 2021 | MG | A | 29,800 | · | · | 322,506 Direct | +10.18% | Acquired | (price as of 2026-10-02) |
| March 16, 2021 | MG | A | 26,833 | · | · | 292,706 Direct | +10.09% | Acquired | (price as of 2026-10-02) |
| Jan. 7, 2021 | MG | F | 3,297 | $7.76 | $25,585 | 265,873 Direct | -1.22% | Disposed | 166.1% (price as of 2026-10-02) |
| Jan. 4, 2021 | MG | F | 3,180 | $7.76 | $24,677 | 269,170 Direct | -1.17% | Disposed | 166.1% (price as of 2026-10-02) |
| Aug. 17, 2020 | MG | F | 1,147 | $4.39 | $5,035 | 272,350 Direct | -0.42% | Disposed | 370.4% (price as of 2026-10-02) |
| June 1, 2020 | MG | F | 3,195 | $4.04 | $12,908 | 273,497 Direct | -1.15% | Disposed | 411.1% (price as of 2026-10-02) |
| April 1, 2020 | MG | F | 3,297 | $3.78 | $12,463 | 276,692 Direct | -1.18% | Disposed | 446.3% (price as of 2026-10-02) |
| April 1, 2020 | MG | A | 100,000 | · | · | 279,989 Direct | +55.56% | Acquired | (price as of 2026-10-02) |
| March 31, 2020 | MG | P | 1,500 | $4.48 | $6,720 | 179,989 Direct | +0.84% | Acquired | 360.9% (price as of 2026-10-02) |
| March 30, 2020 | MG | P | 200 | $4.05 | $810 | 178,489 Direct | +0.11% | Acquired | 409.9% (price as of 2026-10-02) |
| March 30, 2020 | MG | P | 5,800 | $4.50 | $26,100 | 178,289 Direct | +3.36% | Acquired | 358.9% (price as of 2026-10-02) |
| March 27, 2020 | MG | A | 34,949 | · | · | 172,489 Direct | +25.41% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2020 | MG | F | 3,180 | $14.27 | $45,379 | 137,540 Direct | -2.26% | Disposed | 44.7% (price as of 2026-10-02) |
| Aug. 19, 2019 | MG | F | 1,147 | $15.59 | $17,882 | 140,720 Direct | -0.81% | Disposed | 32.5% (price as of 2026-10-02) |
| June 3, 2019 | MG | F | 3,218 | $13.82 | $44,473 | 141,867 Direct | -2.22% | Disposed | 49.4% (price as of 2026-10-02) |
| March 18, 2019 | MG | F | 2,559 | $14.04 | $35,928 | 145,085 Direct | -1.73% | Disposed | 47.1% (price as of 2026-10-02) |
| March 15, 2019 | MG | A | 28,749 | · | · | 147,644 Direct | +24.18% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2019 | MG | F | 621 | $14.38 | $8,930 | 118,895 Direct | -0.52% | Disposed | 43.6% (price as of 2026-10-02) |
| Oct. 22, 2018 | MG | F | 9,400 | $19.59 | $184,146 | 119,516 Direct | -7.29% | Disposed | 5.4% (price as of 2026-10-02) |
| Aug. 17, 2018 | MG | F | 1,147 | $21.81 | $25,016 | 128,916 Direct | -0.88% | Disposed | -5.3% (price as of 2026-10-02) |
| June 1, 2018 | MG | F | 3,358 | $19.25 | $64,642 | 130,063 Direct | -2.52% | Disposed | 7.3% (price as of 2026-10-02) |
| March 22, 2018 | MG | A | 1,887 | · | · | 133,421 Direct | +1.43% | Acquired | (price as of 2026-10-02) |
| March 14, 2018 | MG | A | 5,000 | · | · | 131,534 Direct | +3.95% | Acquired | (price as of 2026-10-02) |
| March 14, 2018 | MG | A | 2,857 | · | · | 126,534 Direct | +2.31% | Acquired | (price as of 2026-10-02) |
| March 14, 2018 | MG | A | 12,553 | · | · | 123,677 Direct | +11.30% | Acquired | (price as of 2026-10-02) |
| Jan. 17, 2018 | MG | F | 1,279 | $22.58 | $28,880 | 111,124 Direct | -1.14% | Disposed | -8.5% (price as of 2026-10-02) |
| Jan. 2, 2018 | MG | F | 657 | $23.47 | $15,420 | 112,403 Direct | -0.58% | Disposed | -12.0% (price as of 2026-10-02) |
| Aug. 18, 2017 | MG | F | 1,212 | $17.71 | $21,465 | 113,060 Direct | -1.06% | Disposed | 16.6% (price as of 2026-10-02) |
| Aug. 15, 2017 | MG | F | 339 | $18.88 | $6,400 | 114,272 Direct | -0.30% | Disposed | 9.4% (price as of 2026-10-02) |
| June 1, 2017 | MG | F | 3,378 | $20.92 | $70,668 | 114,611 Direct | -2.86% | Disposed | -1.3% (price as of 2026-10-02) |
| May 11, 2017 | MG | S | 300 | $22.00 | $6,600 | 117,989 Direct | -0.25% | Disposed | -6.1% (price as of 2026-10-02) |
| May 11, 2017 | MG | S | 8,600 | $21.18 | $182,148 | 118,289 Direct | -6.78% | Disposed | -2.5% (price as of 2026-10-02) |
| May 11, 2017 | MG | S | 300 | $22.00 | $6,600 | 117,989 Direct | -0.25% | Disposed | -6.1% (price as of 2026-10-02) |
| May 11, 2017 | MG | S | 8,600 | $21.18 | $182,148 | 118,289 Direct | -6.78% | Disposed | -2.5% (price as of 2026-10-02) |
| March 20, 2017 | MG | A | 5,412 | · | · | 126,889 Direct | +4.46% | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2017 | MG | M | 5,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 28, 2017 | MG | S | 5,000 | $22.52 | $112,600 | 121,477 Direct | -3.95% | Disposed | -8.3% (price as of 2026-10-02) |
| Feb. 28, 2017 | MG | M | 5,000 | $10.00 | $50,000 | 126,477 Direct | +4.12% | Acquired | 106.5% (price as of 2026-10-02) |
| Jan. 17, 2017 | MG | F | 979 | $23.07 | $22,586 | 121,477 Direct | -0.80% | Disposed | -10.5% (price as of 2026-10-02) |
| Oct. 17, 2016 | MG | F | 1,862 | $20.60 | $38,357 | 122,456 Direct | -1.50% | Disposed | 0.2% (price as of 2026-10-02) |
| Sept. 8, 2016 | MG | J | 28,260 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 8, 2016 | MG | J | 10,850 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 8, 2016 | MG | C | 8,400 | · | · | 28,260 Direct | -22.91% | Disposed | (price as of 2026-10-02) |
| Sept. 8, 2016 | MG | F | 2,844 | $24.60 | $69,962 | 124,318 Direct | -2.24% | Disposed | -16.1% (price as of 2026-10-02) |
| Sept. 8, 2016 | MG | C | 8,400 | · | · | 127,162 Direct | +7.07% | Acquired | (price as of 2026-10-02) |
| Aug. 18, 2016 | MG | F | 237 | $24.94 | $5,911 | 116,965 Direct | -0.20% | Disposed | -17.2% (price as of 2026-10-02) |
| Aug. 18, 2016 | MG | F | 725 | $25.24 | $18,299 | 117,202 Direct | -0.61% | Disposed | -18.2% (price as of 2026-10-02) |
| Aug. 16, 2016 | MG | M | 21,000 | · | · | 5,000 Direct | -80.77% | Disposed | (price as of 2026-10-02) |
| Aug. 16, 2016 | MG | S | 21,000 | $24.97 | $524,370 | 117,927 Direct | -15.12% | Disposed | -17.3% (price as of 2026-10-02) |
| Aug. 16, 2016 | MG | A | 10,000 | · | · | 138,927 Direct | +7.76% | Acquired | (price as of 2026-10-02) |
| Aug. 16, 2016 | MG | A | 27,865 | · | · | 128,927 Direct | +27.57% | Acquired | (price as of 2026-10-02) |
| Aug. 16, 2016 | MG | M | 21,000 | $10.00 | $210,000 | 101,062 Direct | +26.23% | Acquired | 106.5% (price as of 2026-10-02) |
| Jan. 29, 2016 | MG | S | 1,900 | $22.15 | $42,085 | 80,062 Direct | -2.32% | Disposed | -6.8% (price as of 2026-10-02) |
| Jan. 19, 2016 | MG | F | 979 | $19.61 | $19,198 | 81,962 Direct | -1.18% | Disposed | 5.3% (price as of 2026-10-02) |
| Oct. 20, 2015 | MG | A | 20,500 | · | · | 82,941 Direct | +32.83% | Acquired | (price as of 2026-10-02) |
| Aug. 20, 2015 | MG | F | 1,797 | $15.45 | $27,764 | 62,441 Direct | -2.80% | Disposed | 33.7% (price as of 2026-10-02) |
| Jan. 21, 2015 | MG | S | 2,500 | $20.57 | $51,425 | 67,014 Direct | -3.60% | Disposed | 0.4% (price as of 2026-10-02) |
| Jan. 20, 2015 | MG | F | 979 | $20.49 | $20,060 | 68,535 Direct | -1.41% | Disposed | 0.8% (price as of 2026-10-02) |
| Oct. 22, 2014 | MG | A | 10,850 | · | · | 10,850 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 19, 2014 | MG | F | 2,728 | · | · | 69,514 Direct | -3.78% | Disposed | (price as of 2026-10-02) |
| May 5, 2014 | MG | S | 1,800 | $22.61 | $40,698 | 72,242 Direct | -2.43% | Disposed | -8.7% (price as of 2026-10-02) |
| Feb. 6, 2014 | MG | S | 3,000 | $22.84 | $68,520 | 74,042 Direct | -3.89% | Disposed | -9.6% (price as of 2026-10-02) |
| Jan. 21, 2014 | MG | A | 12,220 | · | · | 36,660 Direct | +50.00% | Acquired | (price as of 2026-10-02) |
| Jan. 21, 2014 | MG | A | 12,220 | · | · | 24,440 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| Jan. 21, 2014 | MG | A | 12,220 | · | · | 12,220 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 17, 2014 | MG | A | 10,000 | · | · | 77,042 Direct | +14.92% | Acquired | (price as of 2026-10-02) |
| Oct. 15, 2013 | MG | A | 5,500 | · | · | 67,042 Direct | +8.94% | Acquired | (price as of 2026-10-02) |
| Aug. 19, 2013 | MG | F | 931 | $18.00 | $16,758 | 61,542 Direct | -1.49% | Disposed | 14.7% (price as of 2026-10-02) |
| Aug. 15, 2013 | MG | F | 1,560 | $18.50 | $28,860 | 62,473 Direct | -2.44% | Disposed | 11.6% (price as of 2026-10-02) |
| Aug. 14, 2013 | MG | A | 2,795 | · | · | 64,033 Direct | +4.56% | Acquired | (price as of 2026-10-02) |
| May 14, 2013 | MG | S | 1,500 | $20.47 | $30,705 | 61,238 Direct | -2.39% | Disposed | 0.9% (price as of 2026-10-02) |
| Oct. 24, 2012 | MG | S | 1,600 | $21.52 | $34,432 | 62,738 Direct | -2.49% | Disposed | -4.0% (price as of 2026-10-02) |
| Oct. 23, 2012 | MG | S | 3,500 | $21.45 | $75,075 | 64,338 Direct | -5.16% | Disposed | -3.7% (price as of 2026-10-02) |
| Oct. 22, 2012 | MG | S | 2,000 | $21.61 | $43,220 | 67,838 Direct | -2.86% | Disposed | -4.4% (price as of 2026-10-02) |
| Aug. 19, 2012 | MG | F | 907 | $21.97 | $19,927 | 69,838 Direct | -1.28% | Disposed | -6.0% (price as of 2026-10-02) |
| Aug. 15, 2012 | MG | F | 812 | $21.40 | $17,377 | 70,745 Direct | -1.13% | Disposed | -3.5% (price as of 2026-10-02) |
| Aug. 15, 2012 | MG | A | 8,567 | · | · | 71,557 Direct | +13.60% | Acquired | (price as of 2026-10-02) |
| Aug. 19, 2011 | MG | F | 907 | $17.74 | $16,090 | 62,990 Direct | -1.42% | Disposed | 16.4% (price as of 2026-10-02) |
| Aug. 19, 2011 | MG | F | 907 | · | · | 62,990 Direct | -1.42% | Disposed | (price as of 2026-10-02) |
| Aug. 15, 2011 | MG | A | 9,847 | · | · | 63,897 Direct | +18.22% | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| March 17, 2023 | MG | Performance Share Unit | Common Stock | $0.00 | · | 57,252 | Disposed |
| March 22, 2022 | MG | Performance Share Unit | Common Stock | $0.00 | · | 57,252 | Acquired |
| March 14, 2022 | MG | Performance Share Unit | Common Stock | $0.00 | · | 28,767 | Disposed |
| March 24, 2021 | MG | Performance Share Unit | Common Stock | $0.00 | · | 28,767 | Acquired |
| Feb. 28, 2017 | MG | Stock Options (Right to Buy) | Common Stock | $10.00 | April 9, 2019 | 5,000 | Disposed |
| Sept. 8, 2016 | MG | Performance Share Unit | Common Stock | $0.00 | · | 28,260 | Disposed |
| Sept. 8, 2016 | MG | Performance Share Unit | Common Stock | $0.00 | · | 10,850 | Disposed |
| Sept. 8, 2016 | MG | Performance Share Unit | Common Stock | $0.00 | · | 8,400 | Disposed |
| Aug. 16, 2016 | MG | Stock Options (Right to Buy) | Common Stock | $10.00 | April 9, 2019 | 21,000 | Disposed |
| Oct. 22, 2014 | MG | Performance Share Unit | Common Stock | $0.00 | · | 10,850 | Acquired |
| Jan. 21, 2014 | MG | Performance Share Unit | Common Stock | $0.00 | · | 12,220 | Acquired |
| Jan. 21, 2014 | MG | Performance Share Unit | Common Stock | $0.00 | · | 12,220 | Acquired |
| Jan. 21, 2014 | MG | Performance Share Unit | Common Stock | $0.00 | · | 12,220 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 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 |
|---|---|---|---|---|---|---|---|---|
| 2015 | $289,693 | · | $173,383 | · | $148,518 | · | $15,803 | $627,397 |
| 2011 | $222,363 | · | $110,880 | · | $140,140 | · | $44,700 | $518,083 |
| 2010 | $202,464 | $80,000 | · | · | · | · | $13,608 | $296,072 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.