BIRK(BIRK)
BIRK
| Date | Insider | Title | Type | Price | Shares | Value | Owned After |
|---|---|---|---|---|---|---|---|
| May 18, 26 | Jacobs Bruce N. | CFO | Sale | $2.08 | 15.00K | $31.20K | 247.59K |
| May 18, 26 | Jacobs Bruce N. | CFO | Sale | $2.08 | 15.00K | $31.20K | 12.65K |
| May 19, 26 | ZHANG KAN | CFO | Sale | -- | 540.79M | -- | 540.79M |
| May 18, 26 | Graves Adrienne L | CTO | Sale | $31.07 | 1.00K | $31.07K | 1.00K |
| May 18, 26 | SILVERNAIL LAUREN P | CTO | Sale | $31.00 | 1.00K | $31.00K | 1.00K |
| May 15, 26 | Israeli Natan | Officer | Sale | $1.50 | 2.93K | $4.40K | 2.20M |
| Mar 18, 26 | Leong Kok Chaw | CTO | Sale | -- | -- | -- | -- |
| Mar 18, 26 | Hoh Chee Mun | Officer | Sale | -- | -- | -- | -- |
| May 19, 26 | Chuang Tzu-Sou | Officer | Sale | $69.83 | 200.00K | $13.97M | 2.50M |
| May 19, 26 | Tien Bor-Zen | Officer | Sale | $69.98 | 1.00K | $69.98K | 10.05K |
| May 19, 26 | Tien Bor-Zen | Officer | Sale | $69.83 | 1.00K | $69.83K | 11.05K |
| May 16, 26 | CHEN PEHONG | CTO | Sale | -- | 6.25K | -- | 31.25K |
| May 16, 26 | CHEN PEHONG | CTO | Sale | -- | 6.25K | -- | -- |
| May 15, 26 | ZHANG ZHIHUA | Officer | Sale | -- | 43.00K | -- | 43.00K |
| May 18, 26 | ZHANG ZHIHUA | Officer | Sale | $1.69 | 9.07K | $15.37K | 33.92K |
| May 15, 26 | ZHANG ZHIHUA | Officer | Sale | -- | 43.00K | -- | 201.40K |
| May 15, 26 | ZHANG ZHIHUA | Officer | Sale | -- | 43.00K | -- | 158.40K |
| May 16, 26 | Lu Pochin Christopher | CTO | Sale | -- | 6.25K | -- | 51.95K |
| May 16, 26 | Lu Pochin Christopher | CTO | Sale | -- | 6.25K | -- | -- |
| May 15, 26 | KUMLER ALAN H | Officer | Sale | $32.06 | 113 | $3.62K | 21.09K |
| May 18, 26 | Cohen Nissan Shoval | Officer | Sale | $0.00 | 5.00K | $15 | 30.30K |
| May 18, 26 | Cohen Nissan Shoval | Officer | Sale | $0.00 | 5.00K | $15 | -- |
| May 15, 26 | Jiang Jun Jason | CFO | Sale | $0.36 | 1.00K | $360 | 3.10M |
| May 11, 26 | Denaro Stephen | CTO | Sale | -- | -- | -- | 23.72K |
| May 11, 26 | Denaro Stephen | CTO | Sale | $9.31 | 40.00K | $372.40K | -- |
| May 11, 26 | Denaro Stephen | CTO | Sale | $17.35 | 80.50K | $1.40M | -- |
| May 11, 26 | Denaro Stephen | CTO | Sale | $16.63 | 50.00K | $831.50K | -- |
| May 14, 26 | Taleghani Reza | CFO | Sale | $4.96 | 957.86K | $4.75M | 957.86K |
| May 14, 26 | Germano Geno J | CTO | Sale | $30.76 | 21.23K | $653.07K | 21.23K |
| May 14, 26 | Germano Geno J | -- | Sale | -- | -- | -- | -- |
| May 1, 26 | Accardi Mario Alberto | CEO | Sale | $39.42 | 604 | $23.81K | 243.28K |
| May 14, 26 | Young Caroline L. | CTO | Sale | -- | 4.96K | -- | 55.70K |
| May 14, 26 | Trent Kara | Officer | Sale | -- | 226.81K | -- | 686.56K |
| May 15, 26 | Trent Kara | Officer | Sale | -- | 54.91K | -- | 631.65K |
| May 14, 26 | WURTZEBACH CHARLES H | CTO | Sale | -- | 4.96K | -- | 71.10K |
| May 14, 26 | Curran Shawn | Officer | Sale | -- | 189.01K | -- | 608.69K |
| May 15, 26 | Curran Shawn | Officer | Sale | -- | 52.85K | -- | 555.84K |
| May 14, 26 | Peterson Barton R | CTO | Sale | -- | 4.96K | -- | 114.19K |
| May 14, 26 | O'Reilly David R. | CTO | Sale | -- | 4.96K | -- | 73.73K |
| May 14, 26 | Peake Adam | President | Sale | -- | 189.01K | -- | 316.68K |
| May 15, 26 | Peake Adam | President | Sale | -- | 8.42K | -- | 308.26K |
| May 14, 26 | Lynch Peter L | CTO | Sale | -- | 4.96K | -- | 84.13K |
| May 14, 26 | Kelly Christie B. | CTO | Sale | -- | 4.96K | -- | 95.78K |
| May 14, 26 | Aumen Eric J | Officer | Sale | -- | 60.48K | -- | 151.76K |
| May 15, 26 | Aumen Eric J | Officer | Sale | -- | 7.47K | -- | 144.29K |
| May 14, 26 | Grimes Steven P | CTO | Sale | -- | 4.96K | -- | 702.31K |
| May 14, 26 | COLEMAN VICTOR J | CTO | Sale | -- | 4.96K | -- | 107.98K |
| May 14, 26 | Burks Derrick | CTO | Sale | -- | 4.96K | -- | 36.75K |
| May 15, 26 | Schwab Charles R. | CTO | Sale | -- | 5.30K | -- | 54.38M |
| May 18, 26 | Schwab Charles R. | CTO | Sale | $92.40 | 27.50K | $2.54M | 30.24M |
| May 17, 26 | Chen Zhiwu | CTO | Sale | -- | 790 | -- | 26.51K |
| May 17, 26 | VISSER JAN WILLIAM | CTO | Sale | -- | 790 | -- | 12.90K |
| May 17, 26 | LEBENSBURGER KENNETH E JR | CTO | Sale | -- | 790 | -- | 2.63K |
| May 14, 26 | BURKE JAMES J JR | CTO | Sale | $51.76 | 193 | $9.99K | 76.00K |
| May 18, 26 | BURKE JAMES J JR | CTO | Sale | $49.54 | 16.00K | $792.64K | 60.01K |
| May 15, 26 | SNYDER STEPHEN ANDREW | CEO | Sale | $25.25 | 30.79K | $777.45K | -- |
| May 15, 26 | Dickman Thomas J | CTO | Sale | $1.43 | 4.05K | $5.81K | 539.46K |
| May 15, 26 | ROTH NORMAN | CFO | Sale | $25.25 | 6.50K | $164.13K | -- |
| May 15, 26 | KORN BILL | CTO | Sale | $25.25 | 10.80K | $272.70K | -- |
| May 15, 26 | Chaudhry A Hadi | Officer | Sale | $25.25 | 7.80K | $196.95K | -- |
| May 18, 26 | Thornthwaite Martin Ellis | Officer | Sale | $41.50 | 5.00K | $207.50K | 5.00K |
| May 18, 26 | MOULDER LEON O JR | CEO | Sale | $16.88 | 60.00K | $1.01M | 96.93K |
| May 18, 26 | TEAL-GUESS KELLIE | Officer | Sale | $5.12 | 113.23K | $579.75K | 909.15K |
| May 14, 26 | Laumas Sandeep | CTO | Sale | -- | 84.20K | -- | 84.20K |
| May 14, 26 | Laumas Sandeep | CTO | Sale | -- | 42.10K | -- | 126.30K |
| May 14, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $206.71 | 58.84K | $12.16M | 110.37M |
| May 14, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $207.51 | 151.55K | $31.45M | 110.53M |
| May 14, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $208.52 | 97.11K | $20.25M | 110.62M |
| May 15, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $208.00 | 28.41K | $5.91M | 110.65M |
| May 15, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $208.55 | 50.72K | $10.58M | 110.70M |
| May 15, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $209.65 | 23.07K | $4.84M | 110.73M |
| May 15, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $210.58 | 17.60K | $3.71M | 110.74M |
| May 18, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $208.28 | 380 | $79.15K | 110.74M |
| May 18, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $210.38 | 4.20K | $883.60K | 110.75M |
| May 18, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $211.48 | 9.20K | $1.95M | 110.76M |
| May 18, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $212.28 | 8.08K | $1.72M | 110.77M |
| May 18, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $213.18 | 8.90K | $1.90M | 110.77M |
| May 18, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $214.52 | 22.83K | $4.90M | 110.80M |
| May 18, 26 | CASCADE INVESTMENT, L.L.C. | 10 percent owner | Sale | $215.11 | 7.11K | $1.53M | 110.80M |
| May 14, 26 | Filipakis Maria | CTO | Sale | -- | 18.66K | -- | 34.71K |
| May 14, 26 | McKibben Jeffrey L. | Officer | Sale | $87.00 | 4.21K | $365.83K | 11.35K |
| May 15, 26 | Ramasastry Saira | CTO | Sale | $23.51 | 2.00K | $47.02K | 2.00K |
| May 15, 26 | Ramasastry Saira | CTO | Sale | $109.47 | 2.00K | $218.94K | -- |
| May 15, 26 | Ramasastry Saira | CTO | Sale | $23.51 | 2.00K | $47.02K | -- |
| May 15, 26 | Kurtz George | CEO | Sale | $562.72 | 3 | $1.69K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $564.10 | 23 | $12.97K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $565.51 | 26 | $14.70K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $567.02 | 37 | $20.98K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $568.99 | 65 | $36.98K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $570.77 | 54 | $30.82K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $572.42 | 26 | $14.88K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $574.25 | 65 | $37.33K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $575.24 | 39 | $22.43K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $578.30 | 52 | $30.07K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $580.01 | 65 | $37.70K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $580.98 | 39 | $22.66K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $582.25 | 65 | $37.85K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $583.73 | 52 | $30.35K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $585.32 | 169 | $98.92K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $586.38 | 221 | $129.59K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $587.48 | 146 | $85.77K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $588.21 | 75 | $44.12K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $589.66 | 117 | $68.99K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $590.62 | 78 | $46.07K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $591.64 | 52 | $30.77K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $592.74 | 117 | $69.35K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $593.74 | 273 | $162.09K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $594.76 | 303 | $180.21K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $595.58 | 195 | $116.14K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $596.76 | 130 | $77.58K | 2.17M |
| May 15, 26 | Kurtz George | CEO | Sale | $597.57 | 13 | $7.77K | 2.17M |
| May 14, 26 | Heckart Christine | CTO | Sale | -- | 9.30K | -- | 1.69K |
| May 14, 26 | Heckart Christine | CTO | Sale | -- | 9.30K | -- | 9.30K |
| May 15, 26 | Zabrocky Lois K | CEO | Sale | $84.23 | 2.00K | $168.45K | 179.75K |
| Apr 14, 26 | Winn Charles Arch | CTO | Sale | -- | 6.01K | -- | 9.89K |
| May 14, 25 | Halinski John William | CTO | Sale | -- | 6.01K | -- | 9.01K |
| May 8, 26 | Wang Hua (nmn) | CTO | Sale | -- | -- | -- | -- |
| Apr 14, 26 | Stober Eric | CTO | Sale | -- | 6.01K | -- | 16.34K |
| May 15, 26 | KIRK THOMAS F | CTO | Sale | $0.91 | 31.61K | $28.75K | 585.46K |
| May 18, 26 | KIRK THOMAS F | CTO | Sale | $0.91 | 43.40K | $39.49K | 628.86K |
| May 18, 26 | Altman Peter | CEO | Sale | $0.92 | 5.70K | $5.24K | 291.57K |
| Apr 14, 26 | MCFARLAND ROBERT N | CTO | Sale | -- | 6.01K | -- | 19.91K |
| May 15, 26 | Pribor Jeffrey | CFO | Sale | $83.72 | 1.00K | $83.72K | 102.98K |
| May 15, 26 | Edmond Landon | Officer | Sale | $14.38 | 22.34K | $321.25K | 561.78K |
| May 14, 26 | Patten Jarrod M | CTO | Sale | $18.65 | 1.00K | $18.65K | 29.00K |
| May 14, 26 | Patten Jarrod M | CTO | Sale | $190.28 | 1.00K | $190.28K | 28.00K |
| May 14, 26 | Patten Jarrod M | CTO | Sale | $18.65 | 500 | $9.33K | 28.50K |
| May 14, 26 | Patten Jarrod M | CTO | Sale | $192.00 | 500 | $96.00K | 28.00K |
| May 14, 26 | Patten Jarrod M | CTO | Sale | $18.65 | 1.00K | $18.65K | 25.05K |
| May 14, 26 | Patten Jarrod M | CTO | Sale | $18.65 | 500 | $9.33K | 24.55K |
| May 15, 26 | Fernandez Gomez Luciano | CEO | Sale | $14.38 | 22.13K | $318.26K | 2.33M |
| May 18, 26 | HUME RICHARD T | CTO | Sale | $227.93 | 358 | $81.60K | 33.18K |
| May 18, 26 | HUME RICHARD T | CTO | Sale | $228.39 | 1.91K | $435.54K | 31.27K |
| May 18, 26 | HUME RICHARD T | CTO | Sale | $229.51 | 959 | $220.10K | 30.31K |
| May 18, 26 | HUME RICHARD T | CTO | Sale | $230.63 | 639 | $147.37K | 29.67K |
| May 18, 26 | HUME RICHARD T | CTO | Sale | $231.30 | 1.02K | $235.23K | 28.66K |
| May 18, 26 | HUME RICHARD T | CTO | Sale | $232.07 | 120 | $27.85K | 28.54K |
| May 15, 26 | Galvin Carmel | Officer | Sale | $14.38 | 30.54K | $439.18K | 938.00K |
| May 14, 26 | GLENBROOK CAPITAL MANAGEMENT | 10 percent owner | Sale | $1.72 | 15.00K | $25.86K | 908.63K |
| May 15, 26 | GLENBROOK CAPITAL MANAGEMENT | 10 percent owner | Sale | $1.65 | 7.12K | $11.75K | 915.75K |
| May 18, 26 | GLENBROOK CAPITAL MANAGEMENT | 10 percent owner | Sale | $1.59 | 10.00K | $15.88K | 925.75K |
| May 14, 26 | Divisadero Street Capital Management, LP | 10 percent owner | Sale | $25.24 | 95.37K | $2.41M | 2.03M |
| May 14, 26 | Divisadero Street Capital Management, LP | 10 percent owner | Sale | $22.98 | 1.50K | $34.47K | 2.03M |
| May 14, 26 | Divisadero Street Capital Management, LP | 10 percent owner | Sale | $26.33 | 35.00K | $921.38K | 2.07M |
| May 15, 26 | Divisadero Street Capital Management, LP | 10 percent owner | Sale | $25.27 | 33.17K | $838.29K | 2.10M |
| May 14, 26 | Whalen Amanda | CFO | Sale | $0.00 | 14.00K | $14 | 909.14K |
| May 14, 26 | Whalen Amanda | CFO | Sale | $14.26 | 14.00K | $199.64K | 895.14K |
| May 15, 26 | Whalen Amanda | CFO | Sale | $0.00 | 13.53K | $13.527 | 908.67K |
| May 15, 26 | Whalen Amanda | CFO | Sale | $14.38 | 42.48K | $610.80K | 866.19K |
| May 14, 26 | Whalen Amanda | CFO | Sale | -- | 14.00K | -- | 283.11K |
| May 15, 26 | Whalen Amanda | CFO | Sale | -- | 13.53K | -- | 269.58K |
| May 14, 26 | Mookerji Suman B. | Officer | Sale | $15,159.00 | 1.24K | $18.78M | 25.82K |
| May 15, 26 | Mookerji Suman B. | Officer | Sale | $151.59 | 4.78K | $725.05K | 27.28K |
| May 14, 26 | Brinton Jon | Officer | Sale | $9.65 | 10.00K | $96.50K | 104.80K |
| May 14, 26 | Henry Scott Robert | CTO | Sale | $0.60 | 41.67K | $25.00K | 41.67K |
| May 14, 26 | Henry Scott Robert | CTO | Sale | $0.80 | 20.83K | $16.67K | 20.83K |
| Mar 18, 26 | Yang Jie (JIEYANG) | CFO | Sale | -- | -- | -- | 17.60K |
| May 15, 26 | Mastantuono Gina | CFO | Sale | -- | 1.59K | -- | 100.12K |
| May 15, 26 | Mastantuono Gina | CFO | Sale | $95.07 | 858 | $81.57K | 99.26K |
| May 15, 26 | Mastantuono Gina | CFO | Sale | -- | 2.35K | -- | 101.61K |
| May 15, 26 | Mastantuono Gina | CFO | Sale | $95.07 | 1.26K | $120.17K | 100.35K |
| May 15, 26 | Mastantuono Gina | CFO | Sale | -- | 5.60K | -- | 105.95K |
| May 15, 26 | Mastantuono Gina | CFO | Sale | $95.07 | 3.01K | $286.35K | 102.94K |
| May 15, 26 | Mastantuono Gina | CFO | Sale | -- | 1.59K | -- | 4.79K |
| May 15, 26 | Mastantuono Gina | CFO | Sale | -- | 2.35K | -- | 16.48K |
| May 15, 26 | Mastantuono Gina | CFO | Sale | -- | 5.60K | -- | 61.62K |
| May 15, 26 | Nowbar Hossein | Officer | Sale | -- | 2.86K | -- | 5.02K |
| May 15, 26 | Nowbar Hossein | Officer | Sale | $95.07 | 1.13K | $106.95K | 3.89K |
| May 15, 26 | Nowbar Hossein | Officer | Sale | -- | 2.21K | -- | 6.10K |
| May 15, 26 | Nowbar Hossein | Officer | Sale | $95.07 | 870 | $82.71K | 5.23K |
| May 15, 26 | Nowbar Hossein | Officer | Sale | -- | 2.86K | -- | 28.57K |
| May 15, 26 | Nowbar Hossein | Officer | Sale | -- | 2.21K | -- | 24.30K |
| May 15, 26 | Zavery Amit | COO | Sale | -- | 3.14K | -- | 75.08K |
| May 15, 26 | Zavery Amit | COO | Sale | $95.07 | 1.69K | $160.48K | 73.40K |
| May 15, 26 | Zavery Amit | COO | Sale | -- | 7.18K | -- | 80.58K |
| May 15, 26 | Zavery Amit | COO | Sale | $95.07 | 3.86K | $366.97K | 76.72K |
| May 15, 26 | Zavery Amit | COO | Sale | -- | 3.14K | -- | 21.96K |
| May 15, 26 | Zavery Amit | COO | Sale | -- | 7.18K | -- | 78.98K |
| May 15, 26 | Fontaine Danielle | Officer | Sale | -- | 485 | -- | 9.27K |
| May 15, 26 | Fontaine Danielle | Officer | Sale | $95.07 | 168 | $15.97K | 9.10K |
| May 15, 26 | Fontaine Danielle | Officer | Sale | -- | 235 | -- | 9.33K |
| May 15, 26 | Fontaine Danielle | Officer | Sale | $95.07 | 82 | $7.80K | 9.25K |
| May 15, 26 | Fontaine Danielle | Officer | Sale | -- | 739 | -- | 9.99K |
| May 15, 26 | Fontaine Danielle | Officer | Sale | $95.07 | 256 | $24.34K | 9.73K |
| May 15, 26 | Fontaine Danielle | Officer | Sale | -- | 485 | -- | 1.46K |
| May 15, 26 | Fontaine Danielle | Officer | Sale | -- | 235 | -- | 2.59K |
| May 15, 26 | Fontaine Danielle | Officer | Sale | -- | 739 | -- | 11.10K |
| May 15, 26 | Fipps Paul | President | Sale | -- | 340 | -- | 8.48K |
| May 15, 26 | Fipps Paul | President | Sale | $95.07 | 136 | $12.93K | 8.35K |
| May 15, 26 | Fipps Paul | President | Sale | -- | 300 | -- | 8.65K |
| May 15, 26 | Fipps Paul | President | Sale | $95.07 | 120 | $11.41K | 8.53K |
| May 15, 26 | Fipps Paul | President | Sale | -- | 940 | -- | 9.47K |
| May 15, 26 | Fipps Paul | President | Sale | $95.07 | 376 | $35.75K | 9.09K |
| May 15, 26 | Fipps Paul | President | Sale | -- | 1.10K | -- | 10.20K |
| May 15, 26 | Fipps Paul | President | Sale | $95.07 | 442 | $42.02K | 9.75K |
| May 15, 26 | Fipps Paul | President | Sale | -- | 5.60K | -- | 15.36K |
| May 15, 26 | Fipps Paul | President | Sale | $95.07 | 2.24K | $212.67K | 13.12K |
| May 18, 26 | Fipps Paul | President | Sale | $98.51 | 1.05K | $103.24K | 12.07K |
| May 15, 26 | Fipps Paul | President | Sale | -- | 340 | -- | 1.02K |
| May 15, 26 | Fipps Paul | President | Sale | -- | 300 | -- | 1.50K |