Ruben S. Martin III
CIK 1201198 · View on SEC EDGAR ↗
Activist
First SEC filing: June 11, 2025 · Latest: June 11, 2025
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Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 10 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
10 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 18, 2025 | MMLP | P | 22 | $3.53 | $78 | 159,392 Direct | +0.01% | Acquired | -34.8% (price as of 2026-08-21) |
| Nov. 18, 2024 | MMLP | P | 20 | $3.99 | $80 | 159,370 Direct | +0.01% | Acquired | -42.4% (price as of 2026-08-21) |
| Aug. 16, 2024 | MMLP | P | 22 | $3.61 | $79 | 159,350 Direct | +0.01% | Acquired | -36.3% (price as of 2026-08-21) |
| May 17, 2024 | MMLP | P | 26 | $3.00 | $78 | 159,328 Direct | +0.02% | Acquired | -23.3% (price as of 2026-08-21) |
| May 7, 2024 | MMLP | P | 502 | $2.89 | $1,451 | 159,302 Direct | +0.32% | Acquired | -20.4% (price as of 2026-08-21) |
| April 9, 2024 | MMLP | P | 821 | $2.65 | $2,176 | 158,800 Direct | +0.52% | Acquired | -13.2% (price as of 2026-08-21) |
| March 12, 2024 | MMLP | P | 566 | $2.56 | $1,449 | 157,979 Direct | +0.36% | Acquired | -10.2% (price as of 2026-08-21) |
| Feb. 16, 2024 | MMLP | P | 30 | $2.28 | $68 | 157,413 Direct | +0.02% | Acquired | 0.9% (price as of 2026-08-21) |
| Feb. 9, 2024 | MMLP | P | 660 | $2.20 | $1,452 | 157,383 Direct | +0.42% | Acquired | 4.5% (price as of 2026-08-21) |
| Jan. 10, 2024 | MMLP | P | 582 | $2.49 | $1,449 | 156,723 Direct | +0.37% | Acquired | -7.6% (price as of 2026-08-21) |
| Dec. 11, 2023 | MMLP | P | 575 | $2.52 | $1,449 | 156,142 Direct | +0.37% | Acquired | -8.7% (price as of 2026-08-21) |
| Nov. 17, 2023 | MMLP | P | 23 | $2.55 | $59 | 155,566 Direct | +0.01% | Acquired | -9.8% (price as of 2026-08-21) |
| Nov. 16, 2023 | MMLP | P | 55,759 | $2.50 | $139,398 | 3,726,607 Indirect | +1.52% | Acquired | -8.0% (price as of 2026-08-21) |
| Nov. 15, 2023 | MMLP | P | 2,327 | $2.49 | $5,794 | 3,670,848 Indirect | +0.06% | Acquired | -7.6% (price as of 2026-08-21) |
| Nov. 13, 2023 | MMLP | P | 11,892 | $2.49 | $29,611 | 3,668,521 Indirect | +0.33% | Acquired | -7.6% (price as of 2026-08-21) |
| Nov. 10, 2023 | MMLP | P | 19,500 | $2.49 | $48,555 | 3,656,629 Indirect | +0.54% | Acquired | -7.6% (price as of 2026-08-21) |
| Nov. 7, 2023 | MMLP | P | 548 | $2.61 | $1,430 | 155,543 Direct | +0.35% | Acquired | -11.9% (price as of 2026-08-21) |
| Oct. 31, 2023 | MMLP | P | 12,000 | $2.50 | $30,000 | 3,637,129 Indirect | +0.33% | Acquired | -8.0% (price as of 2026-08-21) |
| Oct. 30, 2023 | MMLP | P | 7,217 | $2.49 | $17,970 | 3,625,129 Indirect | +0.20% | Acquired | -7.6% (price as of 2026-08-21) |
| Oct. 27, 2023 | MMLP | P | 44,000 | $2.46 | $108,240 | 3,617,912 Indirect | +1.23% | Acquired | -6.5% (price as of 2026-08-21) |
| Oct. 26, 2023 | MMLP | P | 18,083 | $2.40 | $43,399 | 3,573,912 Indirect | +0.51% | Acquired | -4.2% (price as of 2026-08-21) |
| Oct. 25, 2023 | MMLP | P | 2,700 | $2.40 | $6,480 | 3,555,829 Indirect | +0.08% | Acquired | -4.2% (price as of 2026-08-21) |
| Oct. 24, 2023 | MMLP | P | 38,000 | $2.34 | $88,920 | 3,553,129 Indirect | +1.08% | Acquired | -1.7% (price as of 2026-08-21) |
| Oct. 23, 2023 | MMLP | P | 28,000 | $2.36 | $66,080 | 3,515,129 Indirect | +0.80% | Acquired | -2.5% (price as of 2026-08-21) |
| Oct. 11, 2023 | MMLP | P | 831 | $2.55 | $2,119 | 154,995 Direct | +0.54% | Acquired | -9.8% (price as of 2026-08-21) |
| Sept. 13, 2023 | MMLP | P | 8,632 | $3.00 | $25,896 | 3,487,129 Indirect | +0.25% | Acquired | -23.3% (price as of 2026-08-21) |
| Sept. 12, 2023 | MMLP | P | 443 | $3.19 | $1,413 | 154,165 Direct | +0.29% | Acquired | -27.9% (price as of 2026-08-21) |
| Sept. 12, 2023 | MMLP | P | 36,404 | $3.00 | $109,212 | 3,478,497 Indirect | +1.06% | Acquired | -23.3% (price as of 2026-08-21) |
| Sept. 1, 2023 | MMLP | P | 6,620 | $2.98 | $19,728 | 3,442,093 Indirect | +0.19% | Acquired | -22.8% (price as of 2026-08-21) |
| Aug. 31, 2023 | MMLP | P | 64,500 | $2.97 | $191,565 | 3,435,473 Indirect | +1.91% | Acquired | -22.6% (price as of 2026-08-21) |
| Aug. 17, 2023 | MMLP | P | 18 | $2.80 | $50 | 153,722 Direct | +0.01% | Acquired | -17.9% (price as of 2026-08-21) |
| Aug. 7, 2023 | MMLP | P | 559 | $2.53 | $1,414 | 153,704 Direct | +0.37% | Acquired | -9.1% (price as of 2026-08-21) |
| July 27, 2023 | MMLP | P | 12,369 | $2.30 | $28,449 | 3,370,973 Indirect | +0.37% | Acquired | 0.0% (price as of 2026-08-21) |
| July 25, 2023 | MMLP | P | 92,000 | $2.38 | $218,960 | 3,358,604 Indirect | +2.82% | Acquired | -3.4% (price as of 2026-08-21) |
| July 24, 2023 | MMLP | P | 73,000 | $2.19 | $159,870 | 3,266,604 Indirect | +2.29% | Acquired | 5.0% (price as of 2026-08-21) |
| July 21, 2023 | MMLP | P | 168,159 | $2.10 | $353,134 | 3,193,604 Indirect | +5.56% | Acquired | 9.5% (price as of 2026-08-21) |
| July 12, 2023 | MMLP | P | 665 | $2.12 | $1,410 | 153,146 Direct | +0.44% | Acquired | 8.5% (price as of 2026-08-21) |
| June 9, 2023 | MMLP | P | 621 | $2.28 | $1,416 | 152,480 Direct | +0.41% | Acquired | 0.9% (price as of 2026-08-21) |
| May 18, 2023 | MMLP | P | 18 | $2.30 | $41 | 151,859 Direct | +0.01% | Acquired | 0.0% (price as of 2026-08-21) |
| May 8, 2023 | MMLP | P | 559 | $2.53 | $1,414 | 151,842 Direct | +0.37% | Acquired | -9.1% (price as of 2026-08-21) |
| April 12, 2023 | MMLP | P | 739 | $2.87 | $2,121 | 151,283 Direct | +0.49% | Acquired | -19.9% (price as of 2026-08-21) |
| March 9, 2023 | MMLP | P | 504 | $2.81 | $1,416 | 150,544 Direct | +0.34% | Acquired | -18.1% (price as of 2026-08-21) |
| Feb. 17, 2023 | MMLP | P | 11 | $2.79 | $31 | 150,040 Direct | +0.01% | Acquired | -17.6% (price as of 2026-08-21) |
| Feb. 3, 2023 | MMLP | P | 473 | $2.99 | $1,414 | 150,028 Direct | +0.32% | Acquired | -23.1% (price as of 2026-08-21) |
| Jan. 11, 2023 | MMLP | P | 438 | $3.23 | $1,415 | 149,555 Direct | +0.29% | Acquired | -28.8% (price as of 2026-08-21) |
| Dec. 9, 2022 | MMLP | P | 435 | $3.25 | $1,414 | 149,117 Direct | +0.29% | Acquired | -29.2% (price as of 2026-08-21) |
| Nov. 17, 2022 | MMLP | P | 8 | $3.28 | $26 | 148,682 Direct | +0.01% | Acquired | -29.9% (price as of 2026-08-21) |
| Nov. 8, 2022 | MMLP | P | 33,500 | $3.20 | $107,200 | 3,025,445 Indirect | +1.12% | Acquired | -28.1% (price as of 2026-08-21) |
| Nov. 7, 2022 | MMLP | P | 4,959 | $3.10 | $15,373 | 2,991,945 Indirect | +0.17% | Acquired | -25.8% (price as of 2026-08-21) |
| Nov. 7, 2022 | MMLP | P | 439 | $3.22 | $1,414 | 148,675 Direct | +0.30% | Acquired | -28.6% (price as of 2026-08-21) |
| Nov. 4, 2022 | MMLP | P | 95,408 | $3.03 | $289,086 | 2,986,986 Indirect | +3.30% | Acquired | -24.1% (price as of 2026-08-21) |
| Oct. 12, 2022 | MMLP | P | 580 | $3.66 | $2,123 | 97,953 Direct | +0.60% | Acquired | -37.2% (price as of 2026-08-21) |
| Sept. 12, 2022 | MMLP | P | 366 | $3.86 | $1,413 | 97,373 Direct | +0.38% | Acquired | -40.4% (price as of 2026-08-21) |
| Aug. 17, 2022 | MMLP | P | 5 | $3.88 | $19 | 97,007 Direct | +0.01% | Acquired | -40.7% (price as of 2026-08-21) |
| Aug. 5, 2022 | MMLP | P | 312 | $4.53 | $1,413 | 97,002 Direct | +0.32% | Acquired | -49.2% (price as of 2026-08-21) |
| July 11, 2022 | MMLP | P | 374 | $3.78 | $1,414 | 96,690 Direct | +0.39% | Acquired | -39.2% (price as of 2026-08-21) |
| June 14, 2022 | MMLP | P | 50,000 | $4.16 | $208,000 | 2,941,861 Indirect | +1.73% | Acquired | -44.7% (price as of 2026-08-21) |
| June 13, 2022 | MMLP | P | 5,283 | $4.09 | $21,607 | 2,891,861 Indirect | +0.18% | Acquired | -43.8% (price as of 2026-08-21) |
| June 9, 2022 | MMLP | P | 304 | $4.64 | $1,411 | 96,316 Direct | +0.32% | Acquired | -50.4% (price as of 2026-08-21) |
| May 18, 2022 | MMLP | P | 3 | $4.32 | $13 | 96,011 Direct | 0.00% | Acquired | -46.8% (price as of 2026-08-21) |
| May 12, 2022 | MMLP | P | 15,000 | $3.89 | $58,350 | 2,886,578 Indirect | +0.52% | Acquired | -40.9% (price as of 2026-08-21) |
| May 11, 2022 | MMLP | P | 10,000 | $4.25 | $42,500 | 2,871,578 Indirect | +0.35% | Acquired | -45.9% (price as of 2026-08-21) |
| May 10, 2022 | MMLP | P | 20,000 | $4.50 | $90,000 | 2,861,578 Indirect | +0.70% | Acquired | -48.9% (price as of 2026-08-21) |
| May 9, 2022 | MMLP | P | 427 | $4.96 | $2,118 | 96,009 Direct | +0.45% | Acquired | -53.6% (price as of 2026-08-21) |
| April 11, 2022 | MMLP | P | 323 | $4.38 | $1,415 | 95,582 Direct | +0.34% | Acquired | -47.5% (price as of 2026-08-21) |
| March 14, 2022 | MMLP | P | 141,767 | $3.72 | $527,373 | 2,841,578 Indirect | +5.25% | Acquired | -38.2% (price as of 2026-08-21) |
| March 9, 2022 | MMLP | P | 417 | $3.39 | $1,414 | 95,259 Direct | +0.44% | Acquired | -32.2% (price as of 2026-08-21) |
| March 4, 2022 | MMLP | P | 9,278 | $3.24 | $30,061 | 2,699,811 Indirect | +0.34% | Acquired | -29.0% (price as of 2026-08-21) |
| Feb. 28, 2022 | MMLP | P | 47,740 | $3.19 | $152,291 | 2,690,533 Indirect | +1.81% | Acquired | -27.9% (price as of 2026-08-21) |
| Feb. 25, 2022 | MMLP | P | 27,000 | $3.24 | $87,480 | 2,642,793 Indirect | +1.03% | Acquired | -29.0% (price as of 2026-08-21) |
| Feb. 22, 2022 | MMLP | P | 79,000 | $2.99 | $236,210 | 2,615,793 Indirect | +3.11% | Acquired | -23.1% (price as of 2026-08-21) |
| Feb. 18, 2022 | MMLP | P | 52,000 | $3.07 | $159,640 | 2,163,500 Indirect | +2.46% | Acquired | -25.1% (price as of 2026-08-21) |
| Feb. 17, 2022 | MMLP | P | 2 | $3.15 | $6 | 468,134 Direct | 0.00% | Acquired | -27.0% (price as of 2026-08-21) |
| Feb. 7, 2022 | MMLP | P | 454 | $3.11 | $1,412 | 468,132 Direct | +0.10% | Acquired | -26.0% (price as of 2026-08-21) |
| Jan. 11, 2022 | MMLP | P | 485 | $2.91 | $1,411 | 467,678 Direct | +0.10% | Acquired | -21.0% (price as of 2026-08-21) |
| Dec. 9, 2021 | MMLP | P | 481 | $2.94 | $1,414 | 467,193 Direct | +0.10% | Acquired | -21.8% (price as of 2026-08-21) |
| Nov. 17, 2021 | MMLP | P | 60 | $3.15 | $189 | 1,786,212 Direct | 0.00% | Acquired | -27.0% (price as of 2026-08-21) |
| Nov. 5, 2021 | MMLP | P | 682 | $3.11 | $2,121 | 1,786,152 Direct | +0.04% | Acquired | -26.0% (price as of 2026-08-21) |
| Oct. 12, 2021 | MMLP | P | 414 | $3.41 | $1,412 | 1,785,470 Direct | +0.02% | Acquired | -32.6% (price as of 2026-08-21) |
| Sept. 14, 2021 | MMLP | P | 48,500 | $3.18 | $154,230 | 1,785,056 Direct | +2.79% | Acquired | -27.7% (price as of 2026-08-21) |
| Sept. 13, 2021 | MMLP | P | 45,000 | $3.12 | $140,400 | 1,736,556 Direct | +2.66% | Acquired | -26.3% (price as of 2026-08-21) |
| Sept. 10, 2021 | MMLP | P | 45,000 | $2.99 | $134,550 | 1,691,556 Direct | +2.73% | Acquired | -23.1% (price as of 2026-08-21) |
| Sept. 9, 2021 | MMLP | P | 447 | $3.16 | $1,413 | 1,646,556 Direct | +0.03% | Acquired | -27.2% (price as of 2026-08-21) |
| Aug. 18, 2021 | MMLP | P | 56 | $3.22 | $180 | 1,646,109 Direct | 0.00% | Acquired | -28.6% (price as of 2026-08-21) |
| Aug. 10, 2021 | MMLP | P | 54,000 | $2.98 | $160,920 | 1,646,053 Direct | +3.39% | Acquired | -22.8% (price as of 2026-08-21) |
| Aug. 9, 2021 | MMLP | P | 40,000 | $2.86 | $114,400 | 1,592,053 Direct | +2.58% | Acquired | -19.6% (price as of 2026-08-21) |
| Aug. 6, 2021 | MMLP | P | 1,087,000 | $2.89 | $3,141,430 | 1,552,053 Direct | +233.74% | Acquired | -20.4% (price as of 2026-08-21) |
| Aug. 6, 2021 | MMLP | P | 532 | $2.66 | $1,415 | 465,053 Direct | +0.11% | Acquired | -13.5% (price as of 2026-08-21) |
| July 12, 2021 | MMLP | P | 485 | $2.92 | $1,416 | 464,520 Direct | +0.10% | Acquired | -21.2% (price as of 2026-08-21) |
| June 9, 2021 | MMLP | P | 522 | $2.71 | $1,415 | 464,036 Direct | +0.11% | Acquired | -15.1% (price as of 2026-08-21) |
Showing latest 100 of 280 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 |
|---|---|---|---|---|---|---|---|
| Nov. 25, 2011 | MMLP | Subordinated Class B Units | Common Units (889,444) | — | — | 889,444 | Disposed |
| Nov. 25, 2009 | MMLP | Subordinated Class B Units | Common Units (889,444) | $0.00 | — | 889,444 | Acquired |
| Nov. 14, 2009 | MMLP | Subordinated Units | Common Units (850,674) | $0.00 | — | 850,674 | Disposed |
| Nov. 14, 2008 | MMLP | Subordinated Units | Common Units (850,672) | $0.00 | — | 850,672 | Disposed |
| Nov. 14, 2007 | MMLP | Subordinated Units | Common Units (850,672) | $0.00 | — | 850,672 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).