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Michael J Koss
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Pengajuan SEC Pertama: 25 Juli 2019 · Terbaru: 25 Juli 2019
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Transaksi orang dalam
0 beli (P)
0 jual (S)
Bersih: $0
Perubahan harga vs kuotasi saat ini, disesuaikan split untuk aksi korporasi sejak pengajuan — tidak dibenchmark, tidak diannualisasi, tidak dibobot berdasarkan ukuran
| Tanggal | Ticker | Kode | Saham | Harga | Nilai | Dimiliki setelah | Δ milik | A/D | vs sekarang |
|---|---|---|---|---|---|---|---|---|---|
| 17 Feb. 2026 | KOSS | J | 12.000 | · | · | 0 Tidak Langsung | -100,00% | Dilepas | (harga per 2026-10-02) |
| 30 Mei 2024 | KOSS | J | 15.000 | · | · | 12.000 Tidak Langsung | -55,56% | Dilepas | (harga per 2026-10-02) |
| 23 Agu 2023 | STRT | A | 2.100 | · | · | 16.450 Langsung | +14,63% | Diakuisisi | (harga per 2026-10-02) |
| 22 Agu 2022 | STRT | A | 1.650 | · | · | 14.350 Langsung | +12,99% | Diakuisisi | (harga per 2026-10-02) |
| 23 Maret 2022 | KOSS | Z | 2.696.634 | · | · | 2.696.634 Tidak Langsung | · | Diakuisisi | (harga per 2026-10-02) |
| 23 Maret 2022 | KOSS | Z | 983.800 | · | · | 0 Tidak Langsung | -100,00% | Dilepas | (harga per 2026-10-02) |
| 23 Maret 2022 | KOSS | Z | 707.949 | · | · | 0 Tidak Langsung | -100,00% | Dilepas | (harga per 2026-10-02) |
| 23 Maret 2022 | KOSS | Z | 1.000.885 | · | · | 0 Tidak Langsung | -100,00% | Dilepas | (harga per 2026-10-02) |
| 1 Sep. 2021 | KOSS | M | 780 | · | · | 8.500 Langsung | -8,41% | Dilepas | (harga per 2026-10-02) |
| 1 Sep. 2021 | KOSS | S | 780 | $18,75 | $14.625 | 774.907 Langsung | -0,10% | Dilepas | -79,4% (harga per 2026-10-02) |
| 1 Sep. 2021 | KOSS | M | 780 | $1,95 | $1.521 | 775.687 Langsung | +0,10% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 31 Agu 2021 | KOSS | M | 9.220 | · | · | 9.280 Langsung | -49,84% | Dilepas | (harga per 2026-10-02) |
| 31 Agu 2021 | KOSS | S | 9.220 | $18,51 | $170.662 | 774.907 Langsung | -1,18% | Dilepas | -79,1% (harga per 2026-10-02) |
| 31 Agu 2021 | KOSS | M | 9.220 | $1,95 | $17.979 | 784.127 Langsung | +1,19% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 30 Agu 2021 | KOSS | S | 5.400 | $18,28 | $98.712 | 774.907 Langsung | -0,69% | Dilepas | -78,9% (harga per 2026-10-02) |
| 30 Agu 2021 | KOSS | M | 5.400 | $1,95 | $10.530 | 780.307 Langsung | +0,70% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 30 Agu 2021 | KOSS | M | 5.400 | · | · | 18.500 Langsung | -22,59% | Dilepas | (harga per 2026-10-02) |
| 27 Agu 2021 | KOSS | M | 4.600 | · | · | 23.900 Langsung | -16,14% | Dilepas | (harga per 2026-10-02) |
| 27 Agu 2021 | KOSS | S | 4.600 | $18,06 | $83.076 | 774.907 Langsung | -0,59% | Dilepas | -78,6% (harga per 2026-10-02) |
| 27 Agu 2021 | KOSS | M | 4.600 | $1,95 | $8.970 | 779.507 Langsung | +0,59% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 26 Agu 2021 | KOSS | S | 8.500 | $18,33 | $155.805 | 774.907 Langsung | -1,09% | Dilepas | -78,9% (harga per 2026-10-02) |
| 26 Agu 2021 | KOSS | M | 8.500 | · | · | 20.000 Langsung | -29,82% | Dilepas | (harga per 2026-10-02) |
| 26 Agu 2021 | KOSS | M | 8.500 | $1,95 | $16.575 | 783.407 Langsung | +1,10% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 24 Agu 2021 | KOSS | M | 16.500 | · | · | 28.500 Langsung | -36,67% | Dilepas | (harga per 2026-10-02) |
| 24 Agu 2021 | KOSS | S | 16.500 | $19,74 | $325.710 | 774.907 Langsung | -2,08% | Dilepas | -80,4% (harga per 2026-10-02) |
| 24 Agu 2021 | KOSS | M | 16.500 | $1,95 | $32.175 | 791.407 Langsung | +2,13% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 17 Agu 2021 | STRT | A | 1.050 | · | · | 12.700 Langsung | +9,01% | Diakuisisi | (harga per 2026-10-02) |
| 2 Juni 2021 | KOSS | M | 43.221 | · | · | 45.000 Langsung | -48,99% | Dilepas | (harga per 2026-10-02) |
| 2 Juni 2021 | KOSS | S | 5.000 | $43,00 | $215.000 | 27.000 Tidak Langsung | -15,62% | Dilepas | -91,0% (harga per 2026-10-02) |
| 2 Juni 2021 | KOSS | S | 5.000 | $30,00 | $150.000 | 32.000 Tidak Langsung | -13,51% | Dilepas | -87,1% (harga per 2026-10-02) |
| 2 Juni 2021 | KOSS | S | 8.221 | $29,63 | $243.588 | 774.907 Langsung | -1,05% | Dilepas | -87,0% (harga per 2026-10-02) |
| 2 Juni 2021 | KOSS | S | 10.000 | $28,18 | $281.800 | 783.128 Langsung | -1,26% | Dilepas | -86,3% (harga per 2026-10-02) |
| 2 Juni 2021 | KOSS | S | 25.000 | $26,11 | $652.750 | 793.128 Langsung | -3,06% | Dilepas | -85,2% (harga per 2026-10-02) |
| 2 Juni 2021 | KOSS | M | 43.221 | $1,95 | $84.281 | 818.128 Langsung | +5,58% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 1 Juni 2021 | KOSS | M | 11.779 | · | · | 88.221 Langsung | -11,78% | Dilepas | (harga per 2026-10-02) |
| 1 Juni 2021 | KOSS | S | 11.779 | $25,04 | $294.946 | 774.907 Langsung | -1,50% | Dilepas | -84,6% (harga per 2026-10-02) |
| 1 Juni 2021 | KOSS | M | 11.779 | $1,95 | $22.969 | 786.686 Langsung | +1,52% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 26 Mei 2021 | KOSS | S | 9.000 | $21,26 | $191.340 | 774.907 Langsung | -1,15% | Dilepas | -81,8% (harga per 2026-10-02) |
| 12 Maret 2021 | KOSS | S | 4.122 | $29,99 | $123.619 | 37.000 Tidak Langsung | -10,02% | Dilepas | -87,1% (harga per 2026-10-02) |
| 10 Maret 2021 | KOSS | M | 40.000 | · | · | 100.000 Langsung | -28,57% | Dilepas | (harga per 2026-10-02) |
| 10 Maret 2021 | KOSS | S | 10.000 | $38,05 | $380.500 | 41.122 Tidak Langsung | -19,56% | Dilepas | -89,9% (harga per 2026-10-02) |
| 10 Maret 2021 | KOSS | S | 4.000 | $29,10 | $116.400 | 51.122 Tidak Langsung | -7,26% | Dilepas | -86,7% (harga per 2026-10-02) |
| 10 Maret 2021 | KOSS | S | 10.000 | $29,00 | $290.000 | 783.907 Langsung | -1,26% | Dilepas | -86,7% (harga per 2026-10-02) |
| 10 Maret 2021 | KOSS | S | 5.000 | $39,90 | $199.500 | 793.907 Langsung | -0,63% | Dilepas | -90,3% (harga per 2026-10-02) |
| 10 Maret 2021 | KOSS | S | 20.000 | $37,72 | $754.400 | 798.907 Langsung | -2,44% | Dilepas | -89,8% (harga per 2026-10-02) |
| 10 Maret 2021 | KOSS | S | 20.000 | $26,85 | $537.000 | 818.907 Langsung | -2,38% | Dilepas | -85,6% (harga per 2026-10-02) |
| 10 Maret 2021 | KOSS | M | 40.000 | $1,95 | $78.000 | 838.907 Langsung | +5,01% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 25 Feb. 2021 | KOSS | M | 20.000 | · | · | 140.000 Langsung | -12,50% | Dilepas | (harga per 2026-10-02) |
| 25 Feb. 2021 | KOSS | S | 40.000 | $27,06 | $1.082.400 | 707.949 Tidak Langsung | -5,35% | Dilepas | -85,7% (harga per 2026-10-02) |
| 25 Feb. 2021 | KOSS | S | 10.000 | $23,51 | $235.100 | 747.949 Tidak Langsung | -1,32% | Dilepas | -83,6% (harga per 2026-10-02) |
| 25 Feb. 2021 | KOSS | S | 10.000 | $32,50 | $325.000 | 55.122 Tidak Langsung | -15,36% | Dilepas | -88,1% (harga per 2026-10-02) |
| 25 Feb. 2021 | KOSS | S | 10.000 | $32,50 | $325.000 | 798.907 Langsung | -1,24% | Dilepas | -88,1% (harga per 2026-10-02) |
| 25 Feb. 2021 | KOSS | S | 25.000 | $30,23 | $755.750 | 808.907 Langsung | -3,00% | Dilepas | -87,2% (harga per 2026-10-02) |
| 25 Feb. 2021 | KOSS | M | 20.000 | $1,95 | $39.000 | 833.907 Langsung | +2,46% | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 3 Feb. 2021 | KOSS | S | 20.000 | $26,58 | $531.600 | 813.907 Langsung | -2,40% | Dilepas | -85,5% (harga per 2026-10-02) |
| 3 Feb. 2021 | KOSS | S | 5.000 | $26,00 | $130.000 | 76.122 Tidak Langsung | -6,16% | Dilepas | -85,2% (harga per 2026-10-02) |
| 3 Feb. 2021 | KOSS | S | 11.000 | $27,13 | $298.430 | 65.122 Tidak Langsung | -14,45% | Dilepas | -85,8% (harga per 2026-10-02) |
| 2 Feb. 2021 | KOSS | S | 30.000 | $19,84 | $595.200 | 757.949 Tidak Langsung | -3,81% | Dilepas | -80,5% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | M | 160.000 | · | · | 0 Langsung | -100,00% | Dilepas | (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 34.000 | $60,00 | $2.040.000 | 81.122 Tidak Langsung | -29,53% | Dilepas | -93,6% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 20.000 | $35,01 | $700.200 | 787.949 Tidak Langsung | -2,48% | Dilepas | -89,0% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 20.000 | $41,81 | $836.200 | 807.949 Tidak Langsung | -2,42% | Dilepas | -90,8% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 5.000 | $44,00 | $220.000 | 827.949 Tidak Langsung | -0,60% | Dilepas | -91,2% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 25.000 | $48,26 | $1.206.500 | 832.949 Tidak Langsung | -2,91% | Dilepas | -92,0% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 25.000 | $37,56 | $939.000 | 833.907 Langsung | -2,91% | Dilepas | -89,7% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 39.000 | $39,02 | $1.521.780 | 858.907 Langsung | -4,34% | Dilepas | -90,1% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 86.000 | $39,61 | $3.406.460 | 897.907 Langsung | -8,74% | Dilepas | -90,3% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 10.000 | $41,55 | $415.500 | 983.907 Langsung | -1,01% | Dilepas | -90,7% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | S | 30.000 | $46,12 | $1.383.600 | 993.907 Langsung | -2,93% | Dilepas | -91,6% (harga per 2026-10-02) |
| 1 Feb. 2021 | KOSS | M | 160.000 | $2,42 | $387.200 | 1.023.907 Langsung | +18,52% | Diakuisisi | 59,5% (harga per 2026-10-02) |
| 6 Okt. 2020 | STRT | A | 2.100 | · | · | 11.650 Langsung | +21,99% | Diakuisisi | (harga per 2026-10-02) |
| 2 Okt. 2020 | KOSS | J | 44.000 | · | · | 115.122 Tidak Langsung | -27,65% | Dilepas | (harga per 2026-10-02) |
| 22 Juli 2020 | KOSS | A | 160.000 | · | · | 160.000 Langsung | · | Diakuisisi | (harga per 2026-10-02) |
| 20 Agu 2019 | STRT | A | 2.100 | · | · | 9.550 Langsung | +28,19% | Diakuisisi | (harga per 2026-10-02) |
| 24 Juli 2019 | KOSS | A | 160.000 | $2,17 | $347.200 | 160.000 Langsung | · | Diakuisisi | 77,9% (harga per 2026-10-02) |
| 21 Agu 2018 | STRT | A | 1.050 | · | · | 7.450 Langsung | +16,41% | Diakuisisi | (harga per 2026-10-02) |
| 25 Juli 2018 | KOSS | A | 160.000 | $2,92 | $467.200 | 160.000 Langsung | · | Diakuisisi | 32,2% (harga per 2026-10-02) |
| 22 Agu 2017 | STRT | A | 800 | · | · | 6.400 Langsung | +14,29% | Diakuisisi | (harga per 2026-10-02) |
| 26 Juli 2017 | KOSS | A | 160.000 | $1,95 | $312.000 | 160.000 Langsung | · | Diakuisisi | 97,9% (harga per 2026-10-02) |
| 17 Mei 2017 | KOSS | P | 200 | $1,64 | $328 | 859.907 Langsung | +0,02% | Diakuisisi | 135,4% (harga per 2026-10-02) |
| 17 Mei 2017 | KOSS | P | 1.000 | $1,64 | $1.640 | 860.907 Langsung | +0,12% | Diakuisisi | 135,4% (harga per 2026-10-02) |
| 17 Mei 2017 | KOSS | P | 1.600 | $1,68 | $2.688 | 862.507 Langsung | +0,19% | Diakuisisi | 129,8% (harga per 2026-10-02) |
| 17 Mei 2017 | KOSS | P | 300 | $1,69 | $507 | 862.807 Langsung | +0,03% | Diakuisisi | 128,4% (harga per 2026-10-02) |
| 17 Mei 2017 | KOSS | P | 1.100 | $1,69 | $1.859 | 863.907 Langsung | +0,13% | Diakuisisi | 128,4% (harga per 2026-10-02) |
| 23 Agu 2016 | STRT | A | 600 | · | · | 5.600 Langsung | +12,00% | Diakuisisi | (harga per 2026-10-02) |
| 27 Juli 2016 | KOSS | A | 160.000 | $2,42 | $387.200 | 160.000 Langsung | · | Diakuisisi | 59,5% (harga per 2026-10-02) |
| 19 Agu 2015 | STRT | A | 600 | · | · | 5.000 Langsung | +13,64% | Diakuisisi | (harga per 2026-10-02) |
| 29 Juli 2015 | KOSS | A | 160.000 | · | · | 160.000 Langsung | · | Diakuisisi | (harga per 2026-10-02) |
| 19 Nov. 2014 | KOSS | P | 10.000 | $1,55 | $15.500 | 75.461 Tidak Langsung | +15,28% | Diakuisisi | 149,0% (harga per 2026-10-02) |
| 11 Nov. 2014 | KOSS | P | 5.000 | $1,65 | $8.250 | 65.461 Tidak Langsung | +8,27% | Diakuisisi | 133,9% (harga per 2026-10-02) |
| 11 Nov. 2014 | KOSS | P | 1.000 | $1,59 | $1.590 | 159.122 Tidak Langsung | +0,63% | Diakuisisi | 142,8% (harga per 2026-10-02) |
| 7 Nov. 2014 | KOSS | P | 1.800 | $1,50 | $2.700 | 60.461 Tidak Langsung | +3,07% | Diakuisisi | 157,3% (harga per 2026-10-02) |
| 7 Nov. 2014 | KOSS | P | 200 | $1,50 | $300 | 58.661 Tidak Langsung | +0,34% | Diakuisisi | 157,3% (harga per 2026-10-02) |
| 6 Nov. 2014 | KOSS | P | 100 | $1,58 | $158 | 784.246 Langsung | +0,01% | Diakuisisi | 144,3% (harga per 2026-10-02) |
| 6 Nov. 2014 | KOSS | P | 4.200 | $1,59 | $6.678 | 784.146 Langsung | +0,54% | Diakuisisi | 142,8% (harga per 2026-10-02) |
| 6 Nov. 2014 | KOSS | P | 600 | $1,59 | $954 | 779.946 Langsung | +0,08% | Diakuisisi | 142,8% (harga per 2026-10-02) |
| 6 Nov. 2014 | KOSS | P | 100 | $1,52 | $152 | 779.346 Langsung | +0,01% | Diakuisisi | 153,9% (harga per 2026-10-02) |
| 6 Nov. 2014 | KOSS | P | 8.874 | $1,80 | $15.973 | 58.461 Tidak Langsung | +17,90% | Diakuisisi | 114,4% (harga per 2026-10-02) |
| 6 Nov. 2014 | KOSS | P | 300 | $1,79 | $537 | 49.587 Tidak Langsung | +0,61% | Diakuisisi | 115,6% (harga per 2026-10-02) |
| 6 Nov. 2014 | KOSS | P | 800 | $1,80 | $1.440 | 49.287 Tidak Langsung | +1,65% | Diakuisisi | 114,4% (harga per 2026-10-02) |
Menampilkan 100 dari 160 transaksi terakhir
P = Pembelian pasar terbuka · S = Penjualan · A = Hibah/penghargaan · B = Pelaksanaan opsi · G = Hadiah · F = Pemotongan pajak
Transaksi orang dalam bukan merupakan rekomendasi; penjualan sering kali didorong oleh alasan likuiditas atau pajak.
Kepemilikan Derivatif (Formulir 4 Tabel II) Opsi, RSU, dan sekuritas konversi yang dilaporkan pada Formulir 4 Tabel II.
| Tanggal | Ticker | Sekuritas | Underlying | Harga Pelaksanaan | Kedaluwarsa | Saham | A/D |
|---|---|---|---|---|---|---|---|
| 1 Sep. 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 780 | Dilepas |
| 31 Agu 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 9.220 | Dilepas |
| 30 Agu 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 5.400 | Dilepas |
| 27 Agu 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 4.600 | Dilepas |
| 26 Agu 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 8.500 | Dilepas |
| 24 Agu 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 16.500 | Dilepas |
| 2 Juni 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 43.221 | Dilepas |
| 1 Juni 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 11.779 | Dilepas |
| 10 Maret 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 40.000 | Dilepas |
| 25 Feb. 2021 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 20.000 | Dilepas |
| 1 Feb. 2021 | KOSS | Stock Option (Right to Buy) | Common Stock | $2,42 | 27 Juli 2021 | 160.000 | Dilepas |
| 22 Juli 2020 | KOSS | Stock Options (Right to Buy) | Common Stock | $1,90 | 22 Juli 2025 | 160.000 | Diakuisisi |
| 24 Juli 2019 | KOSS | Common Stock | Common Stock | $2,17 | 24 Juli 2024 | 160.000 | Diakuisisi |
| 25 Juli 2018 | KOSS | Stock Option (right to buy) | Common Stock | $2,92 | 25 Juli 2023 | 160.000 | Diakuisisi |
| 26 Juli 2017 | KOSS | Stock Option (right to buy) | Common Stock | $1,95 | 26 Juli 2022 | 160.000 | Diakuisisi |
| 27 Juli 2016 | KOSS | Stock Option (right to buy) | Common Stock | $2,42 | 27 Juli 2021 | 160.000 | Diakuisisi |
| 29 Juli 2015 | KOSS | Stock Option (right to buy) | Common Stock | $2,83 | 29 Juli 2020 | 160.000 | Diakuisisi |
| 23 Juli 2014 | KOSS | Stock Option (right to buy) | Common Stock | $3,30 | 23 Juli 2024 | 160.000 | Diakuisisi |
| 24 Juli 2013 | KOSS | Stock Option (right to buy) | Common Stock | $5,83 | 24 Juli 2023 | 160.000 | Diakuisisi |
| 25 Juli 2012 | KOSS | Employee Stock Option (right to buy) | Common Stock | $5,47 | 25 Juli 2017 | 160.000 | Diakuisisi |
| 27 Juli 2011 | KOSS | Employee Stock Option (right to buy) | Common Stock | $6,60 | 27 Juli 2016 | 160.000 | Diakuisisi |
| 14 Juli 2010 | KOSS | Employee Stock Option (right to buy) | Common Stock | $5,76 | 14 Juli 2015 | 160.000 | Diakuisisi |
| 15 Juli 2009 | KOSS | Employee Stock Option (right to buy) | Common Stock | $6,90 | 15 Juli 2014 | 160.000 | Diakuisisi |
| 8 Mei 2008 | KOSS | Employee Stock Option (right to buy) | Common Stock | $8,53 | 8 Mei 2013 | 120.000 | Diakuisisi |
| 11 Sep. 2007 | KOSS | Stock Option (right to buy) | common stock | $17,32 | 30 April 2008 | 60.000 | Dilepas |
| 9 Mei 2007 | KOSS | Employee Stock Option (right to buy) | Common Stock | $10,71 | 9 Mei 2012 | 80.000 | Diakuisisi |
| 8 Mei 2006 | KOSS | Employee Stock Option (right to buy) | Common Stock | $14,40 | 8 Mei 2011 | 80.000 | Diakuisisi |
| 17 Jan. 2006 | KOSS | Stock Option (right to buy) | Common Stock | $18,48 | 24 April 2007 | 45.000 | Dilepas |
| 17 Jan. 2006 | KOSS | Stock Option (right to buy) | Common Stock | $18,43 | 25 April 2006 | 60.000 | Dilepas |
| 18 April 2005 | KOSS | Stock Option (right to buy) | Common Stock | $7,40 | 1 Mei 2005 | 40.000 | Dilepas |
Harga pelaksanaan/konversi kosong jika tidak berlaku (misalnya, RSU).