Hudson Technologies, Inc.

HDSNNASDAQBasic Materials● Active

$5.45

+$0.09(+1.68%)

Market Cap$229274895

P/E Ratio—

52W High$10.52

52W Low$4.64

Avg Volume439K

Open$5.43

Beta0.79

Insider Trades Ownership Employees

Hudson Technologies, Inc.（HDSN）内幕交易

基于 SEC Form 4 的买入/卖出笔数、买卖比与情绪标签；可在本季度与近12个月之间切换；下方为季度图与交易明细。

SEC EDGAR · FMP · HDSN · 截至 2026年6月9日

活动摘要

买入笔数

P-Purchase only

卖出笔数

近12个月

买卖比

6.00

Buy/Sell (by trades)

整体情绪

偏多

↑ Buy 86%仅显示有效交易 · 排除RSU归属14% Sell ↓

Hudson Technologies, Inc.内部人在过去近12个月净买入股份，可能反映对公司前景的信心。

▸ 数据来源：SEC EDGAR · Form 3 & 4 · 买入仅计P-Purchase · 卖出仅计S-Sale

截至 2026年6月9日

HDSN 季度内部人买卖趋势

HDSN 内幕交易卖出 · HDSN 内幕交易买入 · 季度活动

买入总量（含股权归属）卖出总量

969K485K0

2024 Q3

2024 Q4

2025 Q1

2025 Q2

2025 Q3

2025 Q4

2026 Q1

2026 Q2

Mobile shows last 4Q · Desktop shows full 8Q

▸ 数据来源：SEC EDGAR · Form 3 & 4 · 最近8季度

As of Jun 9, 2026

活跃内部人

近12个月交易最活跃 · HDSN CEO内幕交易

显示全部内部人 · 点击卡片过滤下方交易表

▸ 按reportingName聚合 · 近12月交易次数Top5 · 无额外API

近期内幕交易记录

HDSN 高管卖出股份 · HDSN 董事内幕交易 · SEC Form 4申报

显示最近 61 条 · 普通股 · 仅Form 4

横向滑动查看全部列

日期	内部人	类型	股数	均价	总金额	交易后持股	申报
May 19, 2026	Bertaux Brian J. CFO	Purchase	2,000	$4.87	$10K	2,000	Form 4
May 14, 2026	Mansy Loan Nguyen Director	Purchase	1,400	$4.97	$7K	25,595	Form 4
May 14, 2026	Mansy Loan Nguyen Director	Purchase	3,600	$4.96	$18K	24,195	Form 4
May 14, 2026	Parrillo Richard Director	Purchase	1,400	$4.97	$7K	25,595	Form 4
May 14, 2026	Parrillo Richard Director	Purchase	3,600	$4.96	$18K	24,195	Form 4
May 14, 2026	Bulgarino Nicole E Director	Purchase	550	$4.84	$3K	11,048	Form 4
May 13, 2026	Prouty Eric A Director	Purchase	5,000	$4.84	$24K	153,852	Form 4
May 13, 2026	Sheriff Alan Director	Purchase	5,200	$4.88	$25K	9,265	Form 4
May 14, 2026	Feeler Jeffrey R Director	Purchase	5,100	$4.92	$25K	9,165	Form 4
May 13, 2026	Gaglione Kenneth President and CEO · Director	Purchase	5,000	$4.89	$24K	5,000	Form 4
Apr 10, 2026	Sheriff Alan Director	Award	4,065	—	—	4,065	Form 4
Apr 10, 2026	Feeler Jeffrey R Director	Award	4,065	—	—	4,065	Form 4
Jan 8, 2026	Houghton Kathleen Sr. VP-Sales and Marketing · Director	Option	50,888	$3.81	$194K	193,000	Form 4
Jan 8, 2026	Houghton Kathleen Sr. VP-Sales and Marketing · Director	Option	47,619	$1.60	$76K	163,909	Form 4
Jan 8, 2026	Houghton Kathleen Sr. VP-Sales and Marketing · Director	Option	120,000	$0.75	$90K	161,163	Form 4
Jan 8, 2026	Houghton Kathleen Sr. VP-Sales and Marketing · Director	Other	34,382	$7.10	$244K	158,618	Form 4
Jan 8, 2026	Houghton Kathleen Sr. VP-Sales and Marketing · Director	Other	21,797	$7.10	$155K	142,112	Form 4
Jan 8, 2026	Houghton Kathleen Sr. VP-Sales and Marketing · Director	Other	44,873	$7.10	$319K	116,290	Form 4
Dec 5, 2025	COLEMAN BRIAN F Director	Sale	484,616	$7.40	$3.59M⚡	1,944,312	Form 4
Nov 17, 2025	ABBATECOLA VINCENT P Director	Purchase	3,500	$6.79	$24K	169,748	Form 4
Sep 24, 2025	ABBATECOLA VINCENT P Director	Option	4,744	$7.35	$35K	169,767	Form 4
Sep 24, 2025	ABBATECOLA VINCENT P Director	Other	3,519	$9.91	$35K	166,248	Form 4
Jul 31, 2025	Prouty Eric A Director	Option	4,744	$7.35	$35K	152,565	Form 4
Jul 31, 2025	Prouty Eric A Director	Other	3,713	$9.39	$35K	148,852	Form 4
Jun 18, 2025	Bulgarino Nicole E Director	Award	3,182	—	—	10,498	Form 4

Bertaux Brian J.

CFO

Purchase

日期

May 19

股数

2,000

均价

$4.87

总金额

$10K

View Form 4 on SEC.gov

Mansy Loan Nguyen

Director

Purchase

日期

May 14

股数

1,400

均价

$4.97

总金额

$7K

View Form 4 on SEC.gov

Mansy Loan Nguyen

Director

Purchase

日期

May 14

股数

3,600

均价

$4.96

总金额

$18K

View Form 4 on SEC.gov

Parrillo Richard

Director

Purchase

日期

May 14

股数

1,400

均价

$4.97

总金额

$7K

View Form 4 on SEC.gov

Parrillo Richard

Director

Purchase

日期

May 14

股数

3,600

均价

$4.96

总金额

$18K

View Form 4 on SEC.gov

Bulgarino Nicole E

Director

Purchase

日期

May 14

股数

550

均价

$4.84

总金额

$3K

View Form 4 on SEC.gov

Prouty Eric A

Director

Purchase

日期

May 13

股数

5,000

均价

$4.84

总金额

$24K

View Form 4 on SEC.gov

Sheriff Alan

Director

Purchase

日期

May 13

股数

5,200

均价

$4.88

总金额

$25K

View Form 4 on SEC.gov

Feeler Jeffrey R

Director

Purchase

日期

May 14

股数

5,100

均价

$4.92

总金额

$25K

View Form 4 on SEC.gov

Gaglione Kenneth

President and CEO · Director

Purchase

日期

May 13

股数

5,000

均价

$4.89

总金额

$24K

View Form 4 on SEC.gov

Sheriff Alan

Director

Award

日期

Apr 10

股数

4,065

均价

—

总金额

—

View Form 4 on SEC.gov

Feeler Jeffrey R

Director

Award

日期

Apr 10

股数

4,065

均价

—

总金额

—

View Form 4 on SEC.gov

Houghton Kathleen

Sr. VP-Sales and Marketing · Director

Option

日期

Jan 8

股数

50,888

均价

$3.81

总金额

$194K

View Form 4 on SEC.gov

Houghton Kathleen

Sr. VP-Sales and Marketing · Director

Option

日期

Jan 8

股数

47,619

均价

$1.60

总金额

$76K

View Form 4 on SEC.gov

Houghton Kathleen

Sr. VP-Sales and Marketing · Director

Option

日期

Jan 8

股数

120,000

均价

$0.75

总金额

$90K

View Form 4 on SEC.gov

Houghton Kathleen

Sr. VP-Sales and Marketing · Director

Other

日期

Jan 8

股数

34,382

均价

$7.10

总金额

$244K

View Form 4 on SEC.gov

Houghton Kathleen

Sr. VP-Sales and Marketing · Director

Other

日期

Jan 8

股数

21,797

均价

$7.10

总金额

$155K

View Form 4 on SEC.gov

Houghton Kathleen

Sr. VP-Sales and Marketing · Director

Other

日期

Jan 8

股数

44,873

均价

$7.10

总金额

$319K

View Form 4 on SEC.gov

COLEMAN BRIAN F

Director

Sale

日期

Dec 5

股数

484,616

均价

$7.40

总金额

$3.59M ⚡

View Form 4 on SEC.gov

ABBATECOLA VINCENT P

Director

Purchase

日期

Nov 17

股数

3,500

均价

$6.79

总金额

$24K

View Form 4 on SEC.gov

ABBATECOLA VINCENT P

Director

Option

日期

Sep 24

股数

4,744

均价

$7.35

总金额

$35K

View Form 4 on SEC.gov

ABBATECOLA VINCENT P

Director

Other

日期

Sep 24

股数

3,519

均价

$9.91

总金额

$35K

View Form 4 on SEC.gov

Prouty Eric A

Director

Option

日期

Jul 31

股数

4,744

均价

$7.35

总金额

$35K

View Form 4 on SEC.gov

Prouty Eric A

Director

Other

日期

Jul 31

股数

3,713

均价

$9.39

总金额

$35K

View Form 4 on SEC.gov

Bulgarino Nicole E

Director

Award

日期

Jun 18

股数

3,182

均价

—

总金额

—

View Form 4 on SEC.gov

⚡ = 金额≥$100万 · Award/Option价格显示— · 仅Form4 · 仅普通股

1 / 3

▸ 数据来源：SEC EDGAR · Form 4 申报 · ⚡ = 金额≥$100万 · Award/Option 价格显示 —

关于 HDSN 内幕交易

HDSN 内幕交易

Hudson Technologies, Inc.（HDSN）内幕交易数据来源于公司内部人（包括Houghton Kathleen (Sr. VP-Sales and Marketing · Director), Prouty Eric A (Director), ABBATECOLA VINCENT P (Director)）提交的SEC Form 4申报文件。过去12个月内，5位内部人向SEC提交了交易申报。HDSN内部人近期主要在买入，这可能反映预设的10b5-1计划执行，而非方向性判断。

如需查看Hudson Technologies, Inc.机构持仓比例和内部人持股百分比，请访问持仓（Ownership）标签页 → Ownership tab →

买卖信号逻辑

acquisitionOrDisposition字段：

A = 买入 · D = 卖出（处置）

RSU归属（M-Exempt）不计入情绪判断

Form 4SEC要求内部人在任何交易后2个工作日内提交的申报文件

10b5-1预设交易计划，允许内部人按计划自动卖出

Open Mkt公开市场直接买卖（不含股权奖励和期权行权）

机构持仓 SEC 申报财务报表价格历史预测与评级财报

常见问题

HDSN 内幕交易 · 5个问题

Hudson Technologies, Inc.（HDSN）的内部人包括高管和董事，如Houghton Kathleen (Sr. VP-Sales and Marketing · Director), Prouty Eric A (Director), ABBATECOLA VINCENT P (Director)等。过去12个月内，5位内部人向SEC提交了Form 4交易申报。内部人须在交易日期后2个工作日内完成申报。

HDSN 董事内幕交易HDSN 内部人名单Hudson Technologies, Inc. 高管内幕活动

▸ 数据来源：FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · RSU归属不计入情绪 · As of Jun 9, 2026