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只使用免费官方源：SEC Forms 3/4/5 结构化内部人申报，以及 FINRA Consolidated NMS 场外卖空成交量。两类数据均保留来源边界，不转写成买卖建议。

53,835 条内部人买卖12,130 只卖空成交量截至 2026-07-31

SEC 内部人交易

SEC 已完成季度 Forms 3/4/5 结构化历史基线 + EDGAR 当前季度 Form 4 增量；个股卡片仅展示当前自然季度的非衍生证券买卖代码 P/S（公开市场或私下交易），成交金额由股数 × 每股价格计算。

官方数据说明

FINRA 每日场外卖空成交量

FINRA 当日场外公开成交报告中的卖空成交量；它不是空头持仓，也不覆盖交易所内全部成交。

官方数据说明

SEC 买卖（P / S · 公开市场或私下交易）

显示 200 条

交易日 / 申报日	公司	申报人	类型	股数	每股价格	派生金额	持有后股数	原始申报
2026-07-31 2026-07-31	REF Reformation Inc.	P6 GP Sarl TenPercentOwner	卖出（S）	2,987,199	US$13.95	US$4167.14万	29,091,749	SEC
2026-07-31 2026-07-31	NTB Bank of N.T. Butterfield & Son Ltd	Saunders Richard Officer · Managing Director, CIUK	卖出（S）	18,118	US$61.33	US$111.11万	0	SEC

代码

卖空成交量

豁免卖空量

场外总成交量

卖空量占比

报告设施

SAY

1,460

1,480

98.65%

YSAG

104

107.4914

96.75%

Q, N

SAWG

103

109.4409

94.11%

YSAU

20.4658

92.84%

SAWS

81.2037

89.5492

90.68%

SABSW

192,816

64,552

217,162

88.79%

GUSA

3.4099

87.98%

SAMT

42,181.9411

48,670.1159

86.67%

B, Q, N

QUSA

2,872

3,383.706

84.88%

JUSA

18,959.7458

23,161.7907

81.86%

SAN

2,330,066.3313

2,893,889.8487

80.52%

B, Q, N

ESAB

94,649.6119

124

119,622.455

79.12%

B, Q, N

SATLW

8,816

416

11,520.7027

76.52%

PSA

274,375.2243

139

360,859.4684

76.03%

B, Q, N

SABR

1,236,905.8535

1,022

1,680,523.4479

73.60%

B, Q, N

HYSA

8,229.5764

11,196.2742

73.50%

Q, N

SAP

789,822.1402

1,758

1,094,301.792

72.18%

B, Q, N

SAIC

160,428.5896

229,526.6312

69.90%

B, Q, N

KSA

99,229.945

244

145,348.9118

68.27%

Q, N

SAIL

684,058.2545

100

1,011,222.226

67.65%

B, Q, N

SARO

365,847.4984

345

542,172.9417

67.48%

B, Q, N

SAH

130,969.5766

1,005

194,253.5748

67.42%

B, Q, N

SAM

82,389.8718

124,131.0127

66.37%

B, Q, N

USAU

49,568.2526

75,974.0804

65.24%

Q, N

SAR

24,340.5821

38,280.2209

63.59%

B, Q, N

EUSA

15,518.4331

24,655.5309

62.94%

Q, N

SANA

446,959.9543

724,174.6557

61.72%

Q, N

SATL

910,611.367

5,701

1,483,648.2993

61.38%

B, Q, N

SAFX

1,376,714.2101

1,110

2,248,852.7988

61.22%

B, Q, N

PSAPJ

9,464

15,588.8905

60.71%

Q, N

LSAK

12,963.3898

21,415.1332

60.53%

B, Q, N

TSAT

25,280.6111

42,296.6329

59.77%

B, Q, N

PSAPF

2,776

4,685.2971

59.25%

SAFT

41,316.0097

69,756.3216

59.23%

B, Q, N

MUSA

43,588.3165

73,923.9989

58.96%

B, Q, N

LSAT

401

680.8365

58.90%

Q, N

HSAI

386,413.5574

658,465.3851

58.68%

B, Q, N

SAFE

74,636.4251

128,545.7081

58.06%

B, Q, N

SAAQ

105

181

58.01%

CMSA

2,862

5,000.7677

57.23%

SAMG

8,055.9278

14,255.2323

56.51%

Q, N

SAMO/U

1,010

1,810

55.80%

PSAPK

2,790

5,145.9753

54.22%

SATA

41,717.814

76,995.4482

54.18%

B, Q, N

SAIA

215,245.2692

1,477.4334

398,498.015

54.01%

B, Q, N

ASA

22,560.9775

41,828.2027

53.94%

B, Q, N

CSAI

33,218.6548

5,170

61,792.9559

53.76%

B, Q, N

SAMM

316.0327

591.2617

53.45%

DUSA

14,800

27,737.7113

53.36%

PUSA

65,304.1917

342

123,664.5073

52.81%

B, Q, N

USAS

1,026,068.6423

1,640

1,954,309.6482

52.50%

B, Q, N

BSAC

53,253.6815

102,676.2899

51.87%

Q, N

NASA

315,905.9756

100

617,894.5544

51.13%

B, Q, N

VSAT

282,538.8865

600

554,715.2771

50.93%

B, Q, N

CVSA

73,424.1087

144,295.2139

50.88%

Q, N

NWSA

494,568.8193

146

977,979.4198

50.57%

B, Q, N

SUSA

12,533.9391

24,956.3131

50.22%

B, Q, N

SASS

50.00%

73,317.7538

148,477.1239

49.38%

B, Q, N

CSAN

352,974.9806

727,844.3117

48.50%

B, Q, N

PCSA

48,309

100,339.3805

48.15%

B, Q, N

ASAN

978,926.1293

45,575.1206

2,039,920.4451

47.99%

B, Q, N

USAR

2,451,166.6359

13,554

5,158,073.9426

47.52%

B, Q, N

SAA

868

1,837.1473

47.25%

BUSA

5,175.8939

11,124.9023

46.53%

Q, N

SAIH

744

1,607.1123

46.29%

PSAPH

4,455

9,751.3989

45.69%

SANM

233,856.803

177

532,631.764

43.91%

B, Q, N

CMCSA

3,251,090.3192

6,729

7,621,478.6451

42.66%

B, Q, N

USAX

23,351.0693

57,751.7574

40.43%

B, Q, N

CPSA

2,308

5,720.8005

40.34%

LSAF

605

1,554.7275

38.91%

GSAT

394,625.054

3,699

1,022,731.2573

38.59%

B, Q, N

PSAPT

15,760

41,192.1828

38.26%

Q, N

PSAPR

8,758

23,067.0921

37.97%

B, Q

SACHPA

882

2,330.8897

37.84%

Q, N

PSAPN

2,216

5,951.0203

37.24%

Q, N

PSAPI

4,461

12,428.1273

35.89%

B, Q

SAGT

26,601

3,493

74,134.5733

35.88%

B, Q, N

EDSA

5,639.2032

16,493.5455

34.19%

Q, N

SAGU

33.33%

SARK

52,693.3972

158,782.5335

33.19%

Q, N

PSAPO

4,098

12,470.9514

32.86%

MSAI

1,045

3,301.4364

31.65%

Q, N

KNSA

162,290.0756

2,900

519,325.6156

31.25%

B, Q, N

MSA

93,308.6179

100

312,335.3304

29.87%

B, Q, N

USA

171,099.0623

1,300

582,946.1812

29.35%

B, Q, N

USAC

28,431.0913

97,612.1892

29.13%

Q, N

VSA

391

1,347.0104

29.03%

Q, N

PSAPS

5,730

150

20,189.1613

28.38%

TLSA

67,563.4622

238,470.3054

28.33%

Q, N

SABS

58,988.6962

219,112.462

26.92%

Q, N

SAZ

349

1,312.0534

26.60%

Q, N

PSAPP

4,967

18,983.7331

26.16%

Q, N

SABA

5,029.1982

19,487.6002

25.81%

Q, N

SACH

23,071

89,483.1126

25.78%

Q, N

PSAPL

4,554.3955

18,308.3375

24.88%

PFSA

10,210

50,921.145

20.05%

Q, N

NUSA

192

992.1463

19.35%

SAV

1,434

7,569.297

18.94%

SAUG

143

777.5037

18.39%

SANG

977

6,003

16.28%

PSAPM

1,741

10,879.2867

16.00%

Q, N

PSAPU

6,354

48,817.2117

13.02%

PSAPQ

1,580

12,937.6739

12.21%

USAF

338.0361

2,902.1901

11.65%

SATO

44.3249

617.0913

7.18%

SAT

594.6878

6.89%

SAGP

123

1,906.7131

6.45%

PSAPG

516

219

11,123.9061

4.64%

SSAC

113

4,556.9995

2.48%

USAI

226

9,590.0523

2.36%

BSAA

2,361

2.20%

OUSA

2,790.4565

0.11%