David A. Lorber
Insider
Activist
First SEC filing: May 14, 2026 · Latest: June 3, 2026
Institution
Insider at
Insider transactions
13 buys (P)
0 sells (S)
Net: $2,199,137
Avg return of open purchases vs now: -45.9%
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 3, 2026 | PFXNZ | P | 3,183 | $45.49 | $144,795 | 253,854 Direct | +1.27% | Acquired | -47.4% (price as of 2026-10-02) |
| June 3, 2026 | PFXNZ | P | 800 | $44.40 | $35,520 | 250,671 Direct | +0.32% | Acquired | -46.1% (price as of 2026-10-02) |
| June 2, 2026 | PFXNZ | P | 2,473 | $44.95 | $111,161 | 249,871 Direct | +1.00% | Acquired | -46.7% (price as of 2026-10-02) |
| June 1, 2026 | PFXNZ | P | 836 | $44.99 | $37,612 | 247,398 Direct | +0.34% | Acquired | -46.8% (price as of 2026-10-02) |
| June 1, 2026 | PFXNZ | P | 1,363 | $44.37 | $60,476 | 246,562 Direct | +0.56% | Acquired | -46.0% (price as of 2026-10-02) |
| June 1, 2026 | PFXNZ | P | 1 | $41.20 | $41 | 245,199 Direct | 0.00% | Acquired | -41.9% (price as of 2026-10-02) |
| May 12, 2026 | PFXNZ | P | 42,065 | $39.95 | $1,680,497 | 245,198 Direct | +20.71% | Acquired | -40.1% (price as of 2026-10-02) |
| Dec. 24, 2025 | PFXNZ | P | 572 | $46.05 | $26,341 | 146,596 Direct | +0.39% | Acquired | -48.0% (price as of 2026-10-02) |
| Dec. 23, 2025 | PFXNZ | P | 133 | $45.59 | $6,063 | 146,024 Direct | +0.09% | Acquired | -47.5% (price as of 2026-10-02) |
| Dec. 22, 2025 | PFXNZ | P | 1,000 | $45.44 | $45,440 | 145,891 Direct | +0.69% | Acquired | -47.3% (price as of 2026-10-02) |
| Dec. 17, 2025 | PFXNZ | P | 908 | $44.74 | $40,624 | 144,891 Direct | +0.63% | Acquired | -46.5% (price as of 2026-10-02) |
| Dec. 16, 2025 | PFXNZ | P | 138 | $44.45 | $6,134 | 143,983 Direct | +0.10% | Acquired | -46.1% (price as of 2026-10-02) |
| Dec. 15, 2025 | PFXNZ | P | 100 | $44.33 | $4,433 | 143,845 Direct | +0.07% | Acquired | -46.0% (price as of 2026-10-02) |
| Sept. 5, 2025 | PFXNZ | P | 100 | $48.93 | $4,893 | 143,745 Direct | +0.07% | Acquired | -51.1% (price as of 2026-10-02) |
| Sept. 4, 2025 | PFXNZ | P | 300 | $48.41 | $14,523 | 143,645 Direct | +0.21% | Acquired | -50.5% (price as of 2026-10-02) |
| Sept. 3, 2025 | PFXNZ | P | 200 | $47.83 | $9,566 | 143,345 Direct | +0.14% | Acquired | -49.9% (price as of 2026-10-02) |
| June 18, 2025 | PFXNZ | P | 300 | $49.56 | $14,868 | 143,145 Direct | +0.21% | Acquired | -51.7% (price as of 2026-10-02) |
| June 16, 2025 | PFXNZ | P | 700 | $47.91 | $33,537 | 142,845 Direct | +0.49% | Acquired | -50.0% (price as of 2026-10-02) |
| March 5, 2025 | PFXNZ | P | 100 | $54.35 | $5,435 | 142,145 Direct | +0.07% | Acquired | -55.9% (price as of 2026-10-02) |
| March 5, 2025 | PFXNZ | P | 900 | $53.87 | $48,483 | 142,045 Direct | +0.64% | Acquired | -55.5% (price as of 2026-10-02) |
| March 4, 2025 | PFXNZ | P | 200 | $53.29 | $10,658 | 141,145 Direct | +0.14% | Acquired | -55.1% (price as of 2026-10-02) |
| March 3, 2025 | PFXNZ | P | 800 | $53.72 | $42,976 | 140,945 Direct | +0.57% | Acquired | -55.4% (price as of 2026-10-02) |
| Feb. 20, 2025 | PFXNZ | P | 89 | $53.21 | $4,736 | 3,378 Indirect | +2.71% | Acquired | -55.0% (price as of 2026-10-02) |
| Feb. 20, 2025 | PFXNZ | P | 47 | $53.14 | $2,498 | 140,145 Direct | +0.03% | Acquired | -54.9% (price as of 2026-10-02) |
| Feb. 19, 2025 | PFXNZ | P | 844 | $50.85 | $42,917 | 140,098 Direct | +0.61% | Acquired | -52.9% (price as of 2026-10-02) |
| Feb. 19, 2025 | PFXNZ | P | 400 | $52.00 | $20,800 | 139,254 Direct | +0.29% | Acquired | -53.9% (price as of 2026-10-02) |
| Dec. 18, 2024 | PFXNZ | P | 2,000 | $47.61 | $95,220 | 138,854 Direct | +1.46% | Acquired | -49.7% (price as of 2026-10-02) |
| Dec. 18, 2024 | PFXNZ | P | 10,871 | $48.13 | $523,221 | 136,854 Direct | +8.63% | Acquired | -50.2% (price as of 2026-10-02) |
| June 20, 2024 | PFXNZ | P | 766 | $46.11 | $35,320 | 125,983 Direct | +0.61% | Acquired | -48.1% (price as of 2026-10-02) |
| June 18, 2024 | PFXNZ | P | 192 | $46.39 | $8,907 | 125,217 Direct | +0.15% | Acquired | -48.4% (price as of 2026-10-02) |
| June 14, 2024 | PFXNZ | P | 64 | $45.08 | $2,885 | 125,025 Direct | +0.05% | Acquired | -46.9% (price as of 2026-10-02) |
| June 12, 2024 | PFXNZ | P | 289 | $44.85 | $12,962 | 3,289 Indirect | +9.63% | Acquired | -46.6% (price as of 2026-10-02) |
| June 12, 2024 | PFXNZ | P | 628 | $44.98 | $28,247 | 124,961 Direct | +0.51% | Acquired | -46.8% (price as of 2026-10-02) |
| March 1, 2024 | PFXNZ | P | 560 | $45.08 | $25,245 | 3,000 Indirect | +22.95% | Acquired | -46.9% (price as of 2026-10-02) |
| March 1, 2024 | PFXNZ | P | 18,934 | $45.08 | $853,545 | 124,333 Direct | +17.96% | Acquired | -46.9% (price as of 2026-10-02) |
| Feb. 27, 2024 | PFXNZ | P | 927 | $44.97 | $41,687 | 105,399 Direct | +0.89% | Acquired | -46.7% (price as of 2026-10-02) |
| Feb. 27, 2024 | PFXNZ | P | 927 | $44.97 | $41,687 | 105,785 Direct | +0.88% | Acquired | -46.7% (price as of 2026-10-02) |
| Feb. 26, 2024 | PFXNZ | P | 175 | $44.06 | $7,710 | 104,472 Direct | +0.17% | Acquired | -45.6% (price as of 2026-10-02) |
| Feb. 26, 2024 | PFXNZ | P | 175 | $44.06 | $7,710 | 104,858 Direct | +0.17% | Acquired | -45.6% (price as of 2026-10-02) |
| Feb. 23, 2024 | PFXNZ | P | 1,300 | $44.50 | $57,850 | 104,297 Direct | +1.26% | Acquired | -46.2% (price as of 2026-10-02) |
| Feb. 23, 2024 | PFXNZ | P | 1,686 | $44.48 | $74,993 | 104,683 Direct | +1.64% | Acquired | -46.2% (price as of 2026-10-02) |
| Aug. 16, 2023 | PFXNZ | P | 2,004 | $36.79 | $73,727 | 102,997 Direct | +1.98% | Acquired | -34.9% (price as of 2026-10-02) |
| Aug. 15, 2023 | PFXNZ | P | 679 | $38.31 | $26,012 | 100,993 Direct | +0.68% | Acquired | -37.5% (price as of 2026-10-02) |
| Aug. 15, 2023 | PFXNZ | P | 2,424 | $37.13 | $90,003 | 100,314 Direct | +2.48% | Acquired | -35.5% (price as of 2026-10-02) |
| Aug. 14, 2023 | PFXNZ | P | 70 | $36.50 | $2,555 | 97,890 Direct | +0.07% | Acquired | -34.4% (price as of 2026-10-02) |
| June 30, 2023 | BTM | J | 1,537 | · | · | 1,537 Direct | · | Acquired | |
| June 30, 2023 | BTM | J | 1,537 | · | · | 1,537 Direct | · | Acquired | |
| June 30, 2023 | BTM | J | 1,537 | · | · | 1,537 Direct | · | Acquired | |
| June 30, 2023 | BTM | J | 33,333 | · | · | 33,333 Direct | · | Acquired | |
| June 30, 2023 | BTM | J | 24,173 | · | · | 44,173 Direct | +120.86% | Acquired | |
| June 30, 2023 | BTM | A | 20,000 | · | · | 20,000 Direct | · | Acquired | |
| June 30, 2023 | BTM | D | 20,000 | · | · | 0 Direct | -100.00% | Disposed | |
| June 7, 2023 | PFXNZ | P | 100 | $33.01 | $3,301 | 97,820 Direct | +0.10% | Acquired | -27.4% (price as of 2026-10-02) |
| June 6, 2023 | PFXNZ | P | 3,100 | $33.56 | $104,036 | 97,720 Direct | +3.28% | Acquired | -28.6% (price as of 2026-10-02) |
| Feb. 21, 2023 | PFXNZ | P | 4,063 | $37.69 | $153,134 | 94,620 Direct | +4.49% | Acquired | -36.5% (price as of 2026-10-02) |
| Feb. 21, 2023 | PFXNZ | P | 1,875 | $38.46 | $72,112 | 90,557 Direct | +2.11% | Acquired | -37.7% (price as of 2026-10-02) |
| Feb. 14, 2023 | PFXNZ | P | 1,740 | $37.24 | $64,798 | 88,682 Direct | +2.00% | Acquired | -35.7% (price as of 2026-10-02) |
| Feb. 13, 2023 | PFXNZ | P | 823 | $35.60 | $29,299 | 86,942 Direct | +0.96% | Acquired | -32.7% (price as of 2026-10-02) |
| Feb. 10, 2023 | PFXNZ | P | 500 | $33.49 | $16,745 | 86,119 Direct | +0.58% | Acquired | -28.5% (price as of 2026-10-02) |
| Dec. 23, 2022 | PFXNZ | P | 2,975 | $34.59 | $102,905 | 85,619 Direct | +3.60% | Acquired | -30.8% (price as of 2026-10-02) |
| Dec. 22, 2022 | PFXNZ | P | 200 | $34.28 | $6,856 | 82,644 Direct | +0.24% | Acquired | -30.1% (price as of 2026-10-02) |
| Dec. 21, 2022 | PFXNZ | P | 425 | $34.31 | $14,582 | 82,444 Direct | +0.52% | Acquired | -30.2% (price as of 2026-10-02) |
| Dec. 20, 2022 | PFXNZ | P | 400 | $34.19 | $13,676 | 82,019 Direct | +0.49% | Acquired | -30.0% (price as of 2026-10-02) |
| Sept. 9, 2022 | PFXNZ | P | 4,787 | $37.25 | $178,316 | 81,619 Direct | +6.23% | Acquired | -35.7% (price as of 2026-10-02) |
| Sept. 7, 2022 | PFXNZ | P | 4,575 | $37.05 | $169,504 | 76,832 Direct | +6.33% | Acquired | -35.4% (price as of 2026-10-02) |
| Aug. 30, 2022 | PFXNZ | P | 116 | $37.40 | $4,338 | 72,257 Direct | +0.16% | Acquired | -36.0% (price as of 2026-10-02) |
| Aug. 29, 2022 | PFXNZ | P | 51 | $37.42 | $1,908 | 72,141 Direct | +0.07% | Acquired | -36.0% (price as of 2026-10-02) |
| Aug. 26, 2022 | PFXNZ | P | 4,152 | $37.99 | $157,734 | 72,090 Direct | +6.11% | Acquired | -37.0% (price as of 2026-10-02) |
| Aug. 18, 2022 | PFXNZ | P | 3,369 | $37.00 | $124,653 | 67,938 Direct | +5.22% | Acquired | -35.3% (price as of 2026-10-02) |
| Aug. 17, 2022 | PFXNZ | P | 714 | $36.77 | $26,254 | 64,569 Direct | +1.12% | Acquired | -34.9% (price as of 2026-10-02) |
| Aug. 16, 2022 | PFXNZ | P | 1 | $36.51 | $37 | 63,855 Direct | 0.00% | Acquired | -34.4% (price as of 2026-10-02) |
| Aug. 15, 2022 | PFXNZ | P | 210 | $37.73 | $7,923 | 63,854 Direct | +0.33% | Acquired | -36.5% (price as of 2026-10-02) |
| Aug. 12, 2022 | PFXNZ | P | 240 | $36.73 | $8,815 | 2,440 Indirect | +10.91% | Acquired | -34.8% (price as of 2026-10-02) |
| Aug. 12, 2022 | PFXNZ | P | 390 | $36.71 | $14,317 | 63,644 Direct | +0.62% | Acquired | -34.8% (price as of 2026-10-02) |
| Aug. 11, 2022 | PFXNZ | P | 299 | $36.75 | $10,988 | 63,254 Direct | +0.47% | Acquired | -34.8% (price as of 2026-10-02) |
| Aug. 11, 2022 | PFXNZ | P | 1,001 | $35.64 | $35,676 | 62,955 Direct | +1.62% | Acquired | -32.8% (price as of 2026-10-02) |
| May 13, 2022 | PFXNZ | P | 1,200 | $38.80 | $46,560 | 2,200 Indirect | +120.00% | Acquired | -38.3% (price as of 2026-10-02) |
| May 13, 2022 | PFXNZ | P | 2,217 | $38.64 | $85,665 | 61,954 Direct | +3.71% | Acquired | -38.0% (price as of 2026-10-02) |
| May 12, 2022 | PFXNZ | P | 204 | $38.73 | $7,901 | 59,737 Direct | +0.34% | Acquired | -38.2% (price as of 2026-10-02) |
| May 11, 2022 | PFXNZ | P | 12,379 | $38.88 | $481,296 | 59,533 Direct | +26.25% | Acquired | -38.4% (price as of 2026-10-02) |
| April 21, 2022 | 35214 | D | 57,500 | $22.00 | $1,265,000 | 0 Direct | · | Acquired | |
| April 21, 2022 | 35214 | D | 19,028 | $22.00 | $418,616 | 0 Indirect | -100.00% | Disposed | |
| April 21, 2022 | 35214 | D | 22,000 | $22.00 | $484,000 | 0 Direct | -100.00% | Disposed | |
| March 16, 2022 | PFXNZ | P | 3,154 | $39.24 | $123,763 | 47,154 Direct | +7.17% | Acquired | -39.0% (price as of 2026-10-02) |
| Dec. 8, 2021 | PFXNZ | P | 30,000 | $43.00 | $1,290,000 | 44,000 Direct | +214.29% | Acquired | -44.3% (price as of 2026-10-02) |
| Aug. 31, 2021 | PFXNZ | P | 2,100 | $41.74 | $87,654 | 14,000 Direct | +17.65% | Acquired | -42.6% (price as of 2026-10-02) |
| Aug. 27, 2021 | PFXNZ | P | 400 | $41.49 | $16,596 | 11,900 Direct | +3.48% | Acquired | -42.3% (price as of 2026-10-02) |
| May 24, 2021 | PFXNZ | P | 843 | $40.26 | $33,939 | 11,500 Direct | +7.91% | Acquired | -40.5% (price as of 2026-10-02) |
| May 21, 2021 | PFXNZ | P | 1,335 | $39.28 | $52,439 | 10,657 Direct | +14.32% | Acquired | -39.0% (price as of 2026-10-02) |
| May 20, 2021 | PFXNZ | P | 1,522 | $38.98 | $59,328 | 9,322 Direct | +19.51% | Acquired | -38.6% (price as of 2026-10-02) |
| May 18, 2021 | PFXNZ | P | 4,800 | $38.42 | $184,416 | 7,800 Direct | +160.00% | Acquired | -37.7% (price as of 2026-10-02) |
| May 17, 2021 | PFXNZ | P | 1,000 | $38.04 | $38,040 | 1,000 Indirect | · | Acquired | -37.0% (price as of 2026-10-02) |
| May 14, 2021 | PFXNZ | P | 2,000 | $38.80 | $77,600 | 3,000 Direct | +200.00% | Acquired | -38.3% (price as of 2026-10-02) |
| May 14, 2021 | PFXNZ | P | 593 | $37.64 | $22,321 | 1,000 Direct | +145.70% | Acquired | -36.4% (price as of 2026-10-02) |
| May 14, 2021 | PFXNZ | P | 407 | $36.60 | $14,896 | 407 Direct | · | Acquired | -34.6% (price as of 2026-10-02) |
| April 29, 2021 | 35214 | A | 7,000 | · | · | 57,500 Direct | +13.86% | Acquired | |
| April 30, 2020 | 35214 | A | 10,700 | · | · | 50,500 Direct | +26.88% | Acquired | |
| May 14, 2019 | 35214 | P | 2,500 | $15.51 | $38,775 | 22,000 Direct | +12.82% | Acquired | |
| May 2, 2019 | 35214 | A | 5,900 | · | · | 39,800 Direct | +17.40% | Acquired | |
| May 3, 2018 | 35214 | A | 4,800 | · | · | 33,900 Direct | +16.49% | Acquired |
Showing latest 100 of 190 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 30, 2023 | BTM | Class E-3 Common Stock | Class A Common Stock | · | June 30, 2033 | 1,537 | Acquired |
| June 30, 2023 | BTM | Class E-2 Common Stock | Class A Common Stock | · | June 30, 2030 | 1,537 | Acquired |
| June 30, 2023 | BTM | Class E-1 Common Stock | Class A Common Stock | · | June 30, 2030 | 1,537 | Acquired |
| June 30, 2023 | BTM | Warrant (right to buy) | Class A Common Stock | $11.50 | · | 33,333 | Acquired |
| April 21, 2022 | 35214 | Deferred Stock Units | Common Stock | · | · | 57,500 | Acquired |
| April 29, 2021 | 35214 | Deferred Stock Units | Common Stock | · | · | 7,000 | Acquired |
| April 30, 2020 | 35214 | Deferred Stock Units | Common Stock | · | · | 10,700 | Acquired |
| May 2, 2019 | 35214 | Deferred Stock Units | Common Stock | · | · | 5,900 | Acquired |
| May 3, 2018 | 35214 | Deferred Stock Units | Common Stock | · | · | 4,800 | Acquired |
| April 27, 2017 | 35214 | Deferred Stock Units | Common Stock | · | · | 6,300 | Acquired |
| April 28, 2016 | 35214 | Deferred Stock Units | Common Stock | · | · | 8,000 | Acquired |
| April 24, 2015 | 35214 | Deferred Stock Units | Common Stock | · | · | 7,200 | Acquired |
| April 25, 2014 | 35214 | Deferred Stock Units | Common Stock | · | · | 7,600 | Acquired |
| Feb. 22, 2014 | 35214 | Deferred Stock Units | Common Stock, par value $1.00 | · | Feb. 22, 2014 | 8,800 | Disposed |
| Sept. 27, 2013 | 35214 | Deferred Stock Units | Common Stock, par value $1.00 | · | Feb. 22, 2014 | 8,800 | Acquired |
| April 11, 2013 | 40888 | Stock Appreciation Right | Common Stock | $13.23 | April 11, 2020 | 7,355 | Acquired |
| March 28, 2012 | 40888 | Stock Appreciation Right | Common Stock | $6.82 | March 28, 2019 | 13,619 | Acquired |
| March 30, 2011 | 40888 | Stock Appreciation Right | Common Stock | $6.01 | March 30, 2018 | 15,454 | Acquired |
| March 24, 2010 | 40888 | Stock Appreciation Right | Common Stock, Par Value $0.10 | $4.63 | March 24, 2017 | 27,479 | Acquired |
| Oct. 6, 2009 | 40888 | Stock Appreciation Right | Common Stock | $5.63 | Oct. 6, 2016 | 12,000 | Acquired |
| March 25, 2009 | 40888 | Stock Appreciation Right | Common Stock | $2.39 | March 25, 2019 | 6,000 | Acquired |
| Aug. 15, 2008 | 40888 | Stock Appreciation Right | Common Stock | $8.48 | Aug. 15, 2018 | 12,000 | Acquired |
| Jan. 23, 2008 | 40888 | Stock Appreciation Right | Common Stock | $10.29 | Jan. 23, 2018 | 6,000 | Acquired |
| Jan. 17, 2007 | 40888 | Stock Appreciation Right | Common Stock | $13.71 | Jan. 17, 2017 | 5,000 | 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.