Torley Helen — Insider Trades & Holdings | InsiderBid

Torley Helen

Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗

Lifetime net: -$54.7M

Positions by company

Reported holding is the most recent post-transaction share count on a Table I row.

Every company this insider has reported trading in, with the value bought and sold at each and the date they last traded.
Ticker	Company	Bought	Sold	Net	Shares held	Last trade
HALO	Halozyme Therapeutics, INC.	$0	$54.7M	-$54.7M	767,780	Sep 11

Halozyme Therapeutics, INC.

-$54.7M

Bought

$0

Sold

$54.7M

Held

767,780

Filing record

How quickly this filer reports. Section 16 allows two business days from the transaction.

All 20 filings we hold were filed within the two-business-day deadline.

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Trade history

The 150 most recent Form 4 transactions.

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Ticker	Company	Type	Shares	Price	Value	Δ Own	Filing
Sep 11	HALO	Halozyme Therapeutics,…	MEXER◷◆	20,000	$18.41	$368.2K	—	Open the original filing on SEC.gov
Sep 11	HALO	Halozyme Therapeutics,…	SSELL◷	4,508	$107.55

HALOMEXER◷◆$368.2K

Halozyme Therapeutics, INC.Sep 11

20,000 sh @ $18.41

HALOSSELL◷$484.8K

Halozyme Therapeutics, INC.Sep 11

4,508 sh @ $107.55 · -0.6% own

HALOSSELL◷$1.7M

Halozyme Therapeutics, INC.Sep 11

15,492 sh @ $107.15 · -2.0% own

HALOMEXER◷$368.2K

Halozyme Therapeutics, INC.Sep 11

20,000 sh @ $18.41 · +2.6% own

HALOMEXER◷◆$368.2K

Halozyme Therapeutics, INC.Sep 10

20,000 sh @ $18.41

HALOSSELL◷$582.2K

Halozyme Therapeutics, INC.Sep 10

5,412 sh @ $107.58 · -0.7% own

HALOSSELL◷$1.6M

Halozyme Therapeutics, INC.Sep 10

14,588 sh @ $107.01 · -1.8% own

HALOMEXER◷$368.2K

Halozyme Therapeutics, INC.Sep 10

20,000 sh @ $18.41 · +2.6% own

HALOMEXER◷◆$368.2K

Halozyme Therapeutics, INC.Sep 9

20,000 sh @ $18.41

HALOSSELL◷$10.9K

Halozyme Therapeutics, INC.Sep 9

100 sh @ $108.67 · <0.1% own

HALOSSELL◷$711.2K

Halozyme Therapeutics, INC.Sep 9

6,596 sh @ $107.82 · -0.9% own

HALOSSELL◷$1.4M

Halozyme Therapeutics, INC.Sep 9

13,304 sh @ $107.22 · -1.7% own

HALOMEXER◷$368.2K

Halozyme Therapeutics, INC.Sep 9

20,000 sh @ $18.41 · +2.6% own

HALOMEXER◷◆$368.2K

Halozyme Therapeutics, INC.Aug 19

20,000 sh @ $18.41

HALOSSELL◷$344.8K

Halozyme Therapeutics, INC.Aug 19

3,200 sh @ $107.77 · -0.4% own

HALOSSELL◷$1M

Halozyme Therapeutics, INC.Aug 19

9,600 sh @ $107.22 · -1.2% own

HALOSSELL◷$765.8K

Halozyme Therapeutics, INC.Aug 19

7,200 sh @ $106.36 · -0.9% own

HALOMEXER◷$368.2K

Halozyme Therapeutics, INC.Aug 19

20,000 sh @ $18.41 · +2.6% own

HALOMEXER◷◆$368.2K

Halozyme Therapeutics, INC.Aug 18

20,000 sh @ $18.41

HALOSSELL◷$985.8K

Halozyme Therapeutics, INC.Aug 18

9,400 sh @ $104.87 · -1.2% own

HALOSSELL◷$509.8K

Halozyme Therapeutics, INC.Aug 18

4,897 sh @ $104.11 · -0.6% own

HALOSSELL◷$587.9K

Halozyme Therapeutics, INC.Aug 18

5,703 sh @ $103.08 · -0.7% own

HALOMEXER◷$368.2K

Halozyme Therapeutics, INC.Aug 18

20,000 sh @ $18.41 · +2.6% own

HALOMEXER◷◆$368.2K

Halozyme Therapeutics, INC.Aug 17

20,000 sh @ $18.41

HALOSSELL◷$776.1K

Halozyme Therapeutics, INC.Aug 17

7,500 sh @ $103.48 · -1.0% own

HALOSSELL◷$923K

Halozyme Therapeutics, INC.Aug 17

9,000 sh @ $102.55 · -1.1% own

HALOSSELL◷$213.7K

Halozyme Therapeutics, INC.Aug 17

2,100 sh @ $101.77 · -0.3% own

HALOSSELL◷$50.2K

Halozyme Therapeutics, INC.Aug 17

500 sh @ $100.46 · <0.1% own

HALOSSELL◷$89.1K

Halozyme Therapeutics, INC.Aug 17

900 sh @ $98.96 · -0.1% own

HALOMEXER◷$368.2K

Halozyme Therapeutics, INC.Aug 17

20,000 sh @ $18.41 · +2.6% own

HALOMEXER◷◆$23.2K

Halozyme Therapeutics, INC.Jul 8

1,923 sh @ $12.07

HALOSSELL◷$83K

Halozyme Therapeutics, INC.Jul 8

1,035 sh @ $80.19 · -0.1% own

HALOSSELL◷$70.4K

Halozyme Therapeutics, INC.Jul 8

888 sh @ $79.28 · -0.1% own

HALOMEXER◷$23.2K

Halozyme Therapeutics, INC.Jul 8

1,923 sh @ $12.07 · +0.3% own

HALOMEXER◷◆$120.7K

Halozyme Therapeutics, INC.Jun 3

10,000 sh @ $12.07

HALOSSELL◷$425.1K

Halozyme Therapeutics, INC.Jun 3

6,100 sh @ $69.69 · -0.8% own

HALOSSELL◷$137.5K

Halozyme Therapeutics, INC.Jun 3

2,000 sh @ $68.74 · -0.3% own

HALOSSELL◷$101.5K

Halozyme Therapeutics, INC.Jun 3

1,500 sh @ $67.68 · -0.2% own

HALOSSELL◷$26.5K

Halozyme Therapeutics, INC.Jun 3

400 sh @ $66.37 · <0.1% own

HALOMEXER◷$120.7K

Halozyme Therapeutics, INC.Jun 3

10,000 sh @ $12.07 · +1.3% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.Jun 2

20,000 sh @ $12.07

HALOSSELL◷$226.9K

Halozyme Therapeutics, INC.Jun 2

3,400 sh @ $66.75 · -0.4% own

HALOSSELL◷$1.1M

Halozyme Therapeutics, INC.Jun 2

16,600 sh @ $66.31 · -2.1% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.Jun 2

20,000 sh @ $12.07 · +2.6% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.Jun 1

20,000 sh @ $12.07

HALOSSELL◷$369.1K

Halozyme Therapeutics, INC.Jun 1

5,401 sh @ $68.35 · -0.7% own

HALOSSELL◷$875.6K

Halozyme Therapeutics, INC.Jun 1

12,989 sh @ $67.41 · -1.7% own

HALOSSELL◷$106.9K

Halozyme Therapeutics, INC.Jun 1

1,610 sh @ $66.39 · -0.2% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.Jun 1

20,000 sh @ $12.07 · +2.6% own

HALOMEXER◷◆$120.7K

Halozyme Therapeutics, INC.May 13

10,000 sh @ $12.07

HALOSSELL◷$42.5K

Halozyme Therapeutics, INC.May 13

600 sh @ $70.81 · <0.1% own

HALOSSELL◷$275.7K

Halozyme Therapeutics, INC.May 13

3,950 sh @ $69.79 · -0.5% own

HALOSSELL◷$230.7K

Halozyme Therapeutics, INC.May 13

3,350 sh @ $68.88 · -0.4% own

HALOSSELL◷$143K

Halozyme Therapeutics, INC.May 13

2,100 sh @ $68.10 · -0.3% own

HALOMEXER◷$120.7K

Halozyme Therapeutics, INC.May 13

10,000 sh @ $12.07 · +1.3% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.May 12

20,000 sh @ $12.07

HALOSSELL◷$204.7K

Halozyme Therapeutics, INC.May 12

2,800 sh @ $73.12 · -0.4% own

HALOSSELL◷$425.7K

Halozyme Therapeutics, INC.May 12

5,900 sh @ $72.15 · -0.8% own

HALOSSELL◷$699.6K

Halozyme Therapeutics, INC.May 12

9,802 sh @ $71.37 · -1.3% own

HALOSSELL◷$98.3K

Halozyme Therapeutics, INC.May 12

1,398 sh @ $70.29 · -0.2% own

HALOSSELL◷$6.8K

Halozyme Therapeutics, INC.May 12

100 sh @ $67.85 · <0.1% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.May 12

20,000 sh @ $12.07 · +2.6% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.May 11

20,000 sh @ $12.07

HALOSSELL◷$444.4K

Halozyme Therapeutics, INC.May 11

6,700 sh @ $66.33 · -0.9% own

HALOSSELL◷$234K

Halozyme Therapeutics, INC.May 11

3,575 sh @ $65.46 · -0.5% own

HALOSSELL◷$628.5K

Halozyme Therapeutics, INC.May 11

9,725 sh @ $64.63 · -1.2% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.May 11

20,000 sh @ $12.07 · +2.6% own

HALOMEXER◷◆$120.7K

Halozyme Therapeutics, INC.Apr 6

10,000 sh @ $12.07

HALOSSELL◷$262.5K

Halozyme Therapeutics, INC.Apr 6

4,100 sh @ $64.02 · -0.5% own

HALOSSELL◷$372.5K

Halozyme Therapeutics, INC.Apr 6

5,900 sh @ $63.14 · -0.8% own

HALOMEXER◷$120.7K

Halozyme Therapeutics, INC.Apr 6

10,000 sh @ $12.07 · +1.3% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.Apr 2

20,000 sh @ $12.07

HALOSSELL◷$272.5K

Halozyme Therapeutics, INC.Apr 2

4,200 sh @ $64.89 · -0.5% own

HALOSSELL◷$1M

Halozyme Therapeutics, INC.Apr 2

15,800 sh @ $64.06 · -2.0% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.Apr 2

20,000 sh @ $12.07 · +2.6% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.Apr 1

20,000 sh @ $12.07

HALOSSELL◷$65.7K

Halozyme Therapeutics, INC.Apr 1

1,000 sh @ $65.71 · -0.1% own

HALOSSELL◷$1.2M

Halozyme Therapeutics, INC.Apr 1

19,000 sh @ $65.36 · -2.4% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.Apr 1

20,000 sh @ $12.07 · +2.6% own

HALOMEXER◷◆$120.7K

Halozyme Therapeutics, INC.Mar 4

10,000 sh @ $12.07

HALOSSELL◷$189.5K

Halozyme Therapeutics, INC.Mar 4

2,671 sh @ $70.95 · -0.4% own

HALOSSELL◷$512.6K

Halozyme Therapeutics, INC.Mar 4

7,329 sh @ $69.94 · -0.9% own

HALOMEXER◷$120.7K

Halozyme Therapeutics, INC.Mar 4

10,000 sh @ $12.07 · +1.3% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.Mar 3

20,000 sh @ $12.07

HALOSSELL◷$452K

Halozyme Therapeutics, INC.Mar 3

6,519 sh @ $69.33 · -0.8% own

HALOSSELL◷$928.2K

Halozyme Therapeutics, INC.Mar 3

13,481 sh @ $68.85 · -1.7% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.Mar 3

20,000 sh @ $12.07 · +2.6% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.Mar 2

20,000 sh @ $12.07

HALOSSELL◷$40.7K

Halozyme Therapeutics, INC.Mar 2

578 sh @ $70.46 · <0.1% own

HALOSSELL◷$1.1M

Halozyme Therapeutics, INC.Mar 2

15,322 sh @ $69.80 · -2.0% own

HALOSSELL◷$283.7K

Halozyme Therapeutics, INC.Mar 2

4,100 sh @ $69.20 · -0.5% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.Mar 2

20,000 sh @ $12.07 · +2.6% own

HALOMEXER◆—

Halozyme Therapeutics, INC.Feb 23

22,436 sh

HALOFTAX$855K

Halozyme Therapeutics, INC.Feb 23

12,104 sh @ $70.64 · -1.6% own

HALOMEXER—

Halozyme Therapeutics, INC.Feb 23

22,436 sh · +3.0% own

HALOMEXER◆—

Halozyme Therapeutics, INC.Feb 20

16,757 sh

HALOFTAX$641.7K

Halozyme Therapeutics, INC.Feb 20

9,040 sh @ $70.98 · -1.2% own

HALOMEXER—

Halozyme Therapeutics, INC.Feb 20

16,757 sh · +2.2% own

HALOMEXER◆—

Halozyme Therapeutics, INC.Feb 16

51,171 sh

HALOMEXER◆—

Halozyme Therapeutics, INC.Feb 16

16,875 sh

HALOMEXER◆—

Halozyme Therapeutics, INC.Feb 16

21,009 sh

HALOFTAX$2.2M

Halozyme Therapeutics, INC.Feb 16

27,605 sh @ $79.44 · -3.5% own

HALOMEXER—

Halozyme Therapeutics, INC.Feb 16

51,171 sh · +7.0% own

HALOFTAX$723.2K

Halozyme Therapeutics, INC.Feb 16

9,104 sh @ $79.44 · -1.2% own

HALOMEXER—

Halozyme Therapeutics, INC.Feb 16

16,875 sh · +2.4% own

HALOFTAX$900.4K

Halozyme Therapeutics, INC.Feb 16

11,334 sh @ $79.44 · -1.6% own

HALOMEXER—

Halozyme Therapeutics, INC.Feb 16

21,009 sh · +3.0% own

HALOAGRANT◆—

Halozyme Therapeutics, INC.Feb 9

92,714 sh

HALOAGRANT◆—

Halozyme Therapeutics, INC.Feb 9

24,985 sh

HALOAGRANT◆—

Halozyme Therapeutics, INC.Feb 9

19,807 sh

HALOAGRANT◆—

Halozyme Therapeutics, INC.Feb 9

50,013 sh

HALOAGRANT◆—

Halozyme Therapeutics, INC.Feb 9

53,847 sh

HALOMEXER◷◆$120.7K

Halozyme Therapeutics, INC.Feb 5

10,000 sh @ $12.07

HALOSSELL◷$365K

Halozyme Therapeutics, INC.Feb 5

4,624 sh @ $78.94 · -0.7% own

HALOSSELL◷$421.4K

Halozyme Therapeutics, INC.Feb 5

5,376 sh @ $78.38 · -0.8% own

HALOMEXER◷$120.7K

Halozyme Therapeutics, INC.Feb 5

10,000 sh @ $12.07 · +1.4% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.Feb 4

20,000 sh @ $12.07

HALOSSELL◷$783.2K

Halozyme Therapeutics, INC.Feb 4

10,100 sh @ $77.54 · -1.4% own

HALOSSELL◷$761.7K

Halozyme Therapeutics, INC.Feb 4

9,900 sh @ $76.94 · -1.4% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.Feb 4

20,000 sh @ $12.07 · +2.8% own

HALOMEXER◷◆$241.4K

Halozyme Therapeutics, INC.Feb 3

20,000 sh @ $12.07

HALOSSELL◷$597.8K

Halozyme Therapeutics, INC.Feb 3

7,790 sh @ $76.73 · -1.1% own

HALOSSELL◷$733.5K

Halozyme Therapeutics, INC.Feb 3

9,659 sh @ $75.94 · -1.3% own

HALOSSELL◷$191K

Halozyme Therapeutics, INC.Feb 3

2,551 sh @ $74.88 · -0.4% own

HALOMEXER◷$241.4K

Halozyme Therapeutics, INC.Feb 3

20,000 sh @ $12.07 · +2.8% own

HALOAGRANT◆—

Halozyme Therapeutics, INC.Dec 9, 2025

165,522 sh

HALOMEXER◷◆$134.4K

Halozyme Therapeutics, INC.Dec 1, 2025

16,569 sh @ $8.11

HALOSSELL◷$18.7K

Halozyme Therapeutics, INC.Dec 1, 2025

261 sh @ $71.60 · <0.1% own

HALOSSELL◷$35.2K

Halozyme Therapeutics, INC.Dec 1, 2025

500 sh @ $70.36 · <0.1% own

HALOSSELL◷$375.1K

Halozyme Therapeutics, INC.Dec 1, 2025

5,402 sh @ $69.44 · -0.8% own

HALOSSELL◷$712.9K

Halozyme Therapeutics, INC.Dec 1, 2025

10,406 sh @ $68.51 · -1.4% own

HALOMEXER◷$134.4K

Halozyme Therapeutics, INC.Dec 1, 2025

16,569 sh @ $8.11 · +2.3% own

HALOGGIFT◷—

Halozyme Therapeutics, INC.Nov 26, 2025

25,000 sh · -3.4% own

HALOMEXER◷◆$162.2K

Halozyme Therapeutics, INC.Nov 12, 2025

20,000 sh @ $8.11

HALOSSELL◷$35.7K

Halozyme Therapeutics, INC.Nov 12, 2025

498 sh @ $71.67 · <0.1% own

HALOSSELL◷$482.3K

Halozyme Therapeutics, INC.Nov 12, 2025

6,784 sh @ $71.09 · -0.9% own

HALOSSELL◷$893K

Halozyme Therapeutics, INC.Nov 12, 2025

12,718 sh @ $70.22 · -1.7% own

HALOMEXER◷$162.2K

Halozyme Therapeutics, INC.Nov 12, 2025

20,000 sh @ $8.11 · +2.7% own

HALOMEXER◷◆$162.2K

Halozyme Therapeutics, INC.Nov 11, 2025

20,000 sh @ $8.11

HALOSSELL◷$801.9K

Halozyme Therapeutics, INC.Nov 11, 2025

11,500 sh @ $69.73 · -1.5% own

HALOSSELL◷$275.2K

Halozyme Therapeutics, INC.Nov 11, 2025

4,000 sh @ $68.80 · -0.5% own

HALOSSELL◷$305.5K

Halozyme Therapeutics, INC.Nov 11, 2025

4,500 sh @ $67.89 · -0.6% own

HALOMEXER◷$162.2K

Halozyme Therapeutics, INC.Nov 11, 2025

20,000 sh @ $8.11 · +2.7% own

HALOMEXER◷◆$162.2K

Halozyme Therapeutics, INC.Nov 10, 2025

20,000 sh @ $8.11

HALOSSELL◷$6.9K

Halozyme Therapeutics, INC.Nov 10, 2025

100 sh @ $69.30 · <0.1% own

HALOSSELL◷$1.4M

Halozyme Therapeutics, INC.Nov 10, 2025

19,900 sh @ $68.71 · -2.6% own

HALOMEXER◷$162.2K

Halozyme Therapeutics, INC.Nov 10, 2025

20,000 sh @ $8.11 · +2.7% own

HALOMEXER◷◆$162.2K

Halozyme Therapeutics, INC.Oct 3, 2025

20,000 sh @ $8.11

HALOSSELL◷$51.9K

Halozyme Therapeutics, INC.Oct 3, 2025

724 sh @ $71.67 · -0.1% own

HALOSSELL◷$191.1K

Halozyme Therapeutics, INC.Oct 3, 2025

2,707 sh @ $70.58 · -0.4% own