A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 12 filings in this group are Form 4s for Neutron Holdings, Inc.
The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.
Across the 12 insider filings shown, the breakdown is 7 compensation award, 2 open-market sale, 2 tax withholding and 1 open-market purchase. 3 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.
Form 4
Compensation award
Tax / Compensation Filing
2026-09-17
LIME insider Form 4 filed for equity award, exercise, or tax withholding
Ting Wayne Hsing-Yuan (Director, Chief Executive Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
|
210,782 |
— |
— |
F |
Tax withholding on vested shares
|
13,227 |
$30.49 |
$403.3K |
Filing: Form 4 (Insider Transaction)
Insider: Ting Wayne Hsing-Yuan (Director, Chief Executive Officer)
Shares: 224,009
Form 4
Compensation award
Tax / Compensation Filing
2026-09-17
LIME insider Form 4 filed for equity award, exercise, or tax withholding
GUGINO ANN B (Chief Financial Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
|
110,661 |
— |
— |
F |
Tax withholding on vested shares
|
6,295 |
$30.49 |
$191.9K |
Filing: Form 4 (Insider Transaction)
Insider: GUGINO ANN B (Chief Financial Officer)
Shares: 116,956
Form 4
Compensation award
Tax / Compensation Filing
2026-09-17
LIME insider Form 4 filed for equity award, exercise, or tax withholding
Ryan Michael S. (Chief Accounting Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
|
9,881 |
— |
— |
F |
Tax withholding on vested shares
|
660 |
$30.49 |
$20.1K |
Filing: Form 4 (Insider Transaction)
Insider: Ryan Michael S. (Chief Accounting Officer)
Shares: 10,541
Form 4
Compensation award
Tax / Compensation Filing
2026-07-02
LIME insider Form 4 filed for equity award, exercise, or tax withholding
PEDERSEN BRANDON (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
|
5,627 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: PEDERSEN BRANDON (Director)
Shares: 5,627
Form 4
Tax withholding
Tax / Compensation Filing
2026-07-02
LIME insider Form 4 filed for equity award, exercise, or tax withholding
Ryan Michael S. (Chief Accounting Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
F |
Tax withholding on vested shares
|
1,319 |
$25.00 |
$33.0K |
Filing: Form 4 (Insider Transaction)
Insider: Ryan Michael S. (Chief Accounting Officer)
Shares: 1,319
Form 4
Compensation award
Tax / Compensation Filing
2026-07-02
LIME insider Form 4 filed for equity award, exercise, or tax withholding
Rowan James (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
|
5,627 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Rowan James (Director)
Shares: 5,627
Form 4
Compensation award
Tax / Compensation Filing
2026-07-02
LIME insider Form 4 filed for equity award, exercise, or tax withholding
Hamren Elizabeth (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
|
5,596 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Hamren Elizabeth (Director)
Shares: 5,596
Form 4
Compensation award
Tax / Compensation Filing
2026-07-02
LIME insider Form 4 filed for equity award, exercise, or tax withholding
Smith Sarah Anne (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
A |
Compensation award
|
5,627 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Smith Sarah Anne (Director)
Shares: 5,627
Form 4
Open-market sale
Insider Selling
2026-07-02
LIME insider Ting Wayne Hsing-Yuan (Director, Chief Executive Officer) sold 99,115 shares (~$2.48M)
Ting Wayne Hsing-Yuan, listed as Director, Chief Executive Officer at Neutron Holdings, Inc., reported an open-market sale of 99,115 LIME shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
D |
Disposition to issuer
|
23,266 |
— |
— |
F |
Tax withholding on vested shares
|
27,201 |
$25.00 |
$680.0K |
S |
Open-market sale
|
99,115 |
$25.00 |
$2.48M |
Filing: Form 4 (Insider Transaction)
Insider: Ting Wayne Hsing-Yuan (Director, Chief Executive Officer)
Shares: 99,115
Est. Value: $2.48M
Form 4
Tax withholding
Tax / Compensation Filing
2026-07-02
LIME insider Form 4 filed for equity award, exercise, or tax withholding
GUGINO ANN B (Chief Financial Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were withheld by the company to settle tax due when equity vested. This is an automatic administrative step and not a decision to sell.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
F |
Tax withholding on vested shares
|
10,977 |
$25.00 |
$274.4K |
Filing: Form 4 (Insider Transaction)
Insider: GUGINO ANN B (Chief Financial Officer)
Shares: 10,977
Form 4
Open-market sale
Insider Selling
2026-07-02
LIME insider Bao Zhoujia (Director) sold 73,397 shares (~$1.83M)
Bao Zhoujia, listed as Director at Neutron Holdings, Inc., reported an open-market sale of 73,397 LIME shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
D |
Disposition to issuer
|
127,523 |
— |
— |
C |
Derivative conversion
|
20,102 |
— |
— |
A |
Compensation award
|
5,627 |
— |
— |
X |
Option exercise
|
1,616 |
$6.72 |
$10.9K |
F |
Tax withholding on vested shares
|
435 |
$25.00 |
$10.9K |
C |
Derivative conversion
|
32,798 |
— |
— |
S |
Open-market sale
|
73,397 |
$25.00 |
$1.83M |
C |
Derivative conversion
derivative · Convertible Notes
|
— |
— |
— |
C |
Derivative conversion
derivative · Series A-1 Preferred Stock
|
32,798 |
— |
— |
X |
Option exercise
derivative · Stock Warrant (Right to Buy)
|
1,616 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Bao Zhoujia (Director)
Shares: 73,397
Est. Value: $1.83M
Form 4
Open-market purchase
Insider Buying
2026-07-02
LIME insider Uber Technologies, Inc (10% Owner) bought 800,000 shares (~$20.00M)
Uber Technologies, Inc, listed as 10% Owner at Neutron Holdings, Inc., reported an open-market purchase of 800,000 LIME shares in a Form 4 filing. Insider buying is often treated as a bullish signal because company insiders are committing their own capital.
The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
C |
Derivative conversion
|
6,329,623 |
— |
— |
C |
Derivative conversion
|
3,271,983 |
— |
— |
C |
Derivative conversion
|
1,063,742 |
— |
— |
P |
Open-market purchase
|
800,000 |
$25.00 |
$20.00M |
C |
Derivative conversion
derivative · Convertible Notes
|
6,329,623 |
— |
— |
C |
Derivative conversion
derivative · Convertible Notes
|
3,271,983 |
— |
— |
C |
Derivative conversion
derivative · Series C Preferred Stock
|
1,063,742 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Uber Technologies, Inc (10% Owner)
Shares: 800,000
Est. Value: $20.00M