Amster Howard
Activist
First SEC filing: Feb. 2, 2026 · Latest: Feb. 2, 2026
Insider at
Insider transactions
1 buys (P)
0 sells (S)
Net: $489,440
Avg return of open purchases vs now: -43.7%
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 3, 2026 | PFXNZ | P | 11,500 | $42.56 | $489,440 | 248,248 Direct | +4.86% | Acquired | -43.7% (price as of 2026-10-02) |
| June 17, 2025 | PFXNZ | P | 315 | $48.64 | $15,322 | 234,284 Direct | -0.13% | Disposed | -50.8% (price as of 2026-10-02) |
| June 17, 2025 | PFXNZ | P | 167 | $49.87 | $8,328 | 234,451 Direct | -0.07% | Disposed | -52.0% (price as of 2026-10-02) |
| June 17, 2025 | PFXNZ | P | 157 | $50.04 | $7,856 | 234,608 Direct | -0.07% | Disposed | -52.1% (price as of 2026-10-02) |
| April 23, 2025 | PFXNZ | G | 200 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 20, 2024 | PFXNZ | G | 6,934 | · | · | 233,969 Direct | -2.88% | Disposed | (price as of 2026-10-02) |
| June 15, 2023 | PFXNZ | P | 12,126 | $36.99 | $448,541 | 16,604 Indirect | +270.79% | Acquired | -35.3% (price as of 2026-10-02) |
| June 15, 2023 | PFXNZ | P | 1,275 | $36.27 | $46,244 | 4,478 Indirect | +39.81% | Acquired | -34.0% (price as of 2026-10-02) |
| June 14, 2023 | PFXNZ | P | 2,702 | $35.63 | $96,272 | 3,203 Indirect | +539.32% | Acquired | -32.8% (price as of 2026-10-02) |
| June 14, 2023 | PFXNZ | P | 501 | $34.97 | $17,520 | 501 Indirect | · | Acquired | -31.5% (price as of 2026-10-02) |
| March 1, 2023 | PFXNZ | P | 5,105 | $38.90 | $198,584 | 237,993 Direct | +2.19% | Acquired | -38.4% (price as of 2026-10-02) |
| Feb. 28, 2023 | PFXNZ | P | 1,850 | $38.60 | $71,410 | 232,888 Direct | +0.80% | Acquired | -38.0% (price as of 2026-10-02) |
| Feb. 21, 2023 | PFXNZ | P | 11,700 | $38.28 | $447,876 | 11,700 Indirect | · | Acquired | -37.4% (price as of 2026-10-02) |
| Feb. 21, 2023 | PFXNZ | P | 409 | $38.28 | $15,657 | 409 Indirect | · | Acquired | -37.4% (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.
Initial ownership (Form 3) 19 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 76,387 | Direct |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 74,844 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 44,282 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 2,525 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 2,410 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 2,270 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 1,350 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 445 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 422 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 1,710 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 455 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 1,415 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 12,749 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 4,500 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 6,489 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 200 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 557 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 61 | Indirect |
| Aug. 24, 2020 | PFXNZ | Common Stock, par value $0.001 per share | 1,731 | Indirect |