TapewireFind a company

person · Reporting owner

Bolton Sheryle

Disclosed activity across 1 company

Tapewire entity
51937
SEC CIK
0001418947

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Valion Bio, Inc.TIVC · Entity 8459DirectorApril 15, 2026April 20, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Valion Bio, Inc.

Report date April 15, 2026 · Filed April 20, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect10,000 Reported balance After 2026-04-15 transaction · row 1
1 source row

Row 1 · 2026-04-15 · Purchase · Acquired 10,000 · Balance 10,000

Transaction history

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
April 15, 2026 Filed Apr 20, 2026 20:02 UTC Valion Bio, Inc. TIVC · Entity 8459 PurchaseCommon Stock 10,000 $1.04 $10,400.00
Disclosure

SEC source: 0001683168-26-003073 · ownership.xml · nonDerivative · entry 1

Bolton Sheryle · CIK 0001418947 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Read SEC document
August 06, 2025 Filed Aug 8, 2025 22:45 UTC Valion Bio, Inc. TIVC · Entity 8459 GrantStock Option (Right to Purchase) · Derivative 12,500 $0.00 Strike: $3.32 $0.00
Disclosure

SEC source: 0001683168-25-005832 · ownership.xml · derivative · entry 1

Bolton Sheryle · CIK 0001418947 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,500

Underlying: Common Stock · 12,500 shares

Expires 2035-08-05

F1 · derivative.exercise_date: The stock option vests in a series of four (4) successive equal quarterly installments, rounded downward to the nearest whole share, measured from the grant date, such that 100% of the stock option will be vested upon the first anniversary of the grant date.

Read SEC document
December 18, 2024 Filed Dec 20, 2024 22:15 UTC Valion Bio, Inc. TIVC · Entity 8459 GrantStock Option (Right to Purchase) · Derivative 15,000 $0.00 Strike: $0.23 $0.00
Disclosure

SEC source: 0001683168-24-008898 · ownership.xml · derivative · entry 1

Bolton Sheryle · CIK 0001418947 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2034-12-17

F1 · derivative.exercise_date: The Option Shares will vest and become exercisable in a series of twelve (12) successive equal monthly installments, rounded downward to the nearest whole share, measured from the Vesting Commencement Date, such that 100% of the Option Shares will be vested and exercisable upon the first (1st) anniversary of the Vesting Commencement Date.

Read SEC document
August 09, 2024 Filed Aug 13, 2024 21:48 UTC Valion Bio, Inc. TIVC · Entity 8459 GrantEmployee Stock Option (Right to Buy) · Derivative 3,000 $0.00 Strike: $0.41 $0.00
Disclosure

SEC source: 0000950170-24-096480 · ownership.xml · derivative · entry 1

Bolton Sheryle · CIK 0001418947 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,000

Underlying: Common Stock · 3,000 shares

Expires 2034-08-08

F1 · derivative.exercise_date: The option vests in a series of twelve (12) successive equal monthly installments, rounded downward to the nearest whole share, from the grant date, such that 100% of the option will be vested upon the first anniversary of the grant date.

Read SEC document
June 14, 2023 Filed Jun 16, 2023 21:30 UTC Valion Bio, Inc. TIVC · Entity 8459 GrantEmployee Stock Option (Right to Buy) · Derivative 25,000 $0.00 Strike: $0.09 $0.00
Disclosure

SEC source: 0000899243-23-015784 · doc4.xml · derivative · entry 1

Bolton Sheryle · CIK 0001418947 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires 2033-06-13

F1 · derivative.exercise_date: The option vests as follows: (i) 50% on the first anniversary of the grant date, (ii) 25% on the second anniversary of the grant date, and (iii) 25% on the third anniversary of the grant date.

Read SEC document
June 14, 2022 Filed Jun 16, 2022 23:45 UTC Valion Bio, Inc. TIVC · Entity 8459 GrantEmployee Stock Option (Right to Buy) · Derivative 40,000 $0.00 Strike: $1.75 $0.00
Disclosure

SEC source: 0001104659-22-072043 · tm2218712-2_4seq1.xml · derivative · entry 1

Bolton Sheryle · CIK 0001418947 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2032-06-13

F1 · derivative.exercise_date: The option vests as follows: (i) 50% one year from the grant date, and (ii) the remaining 50% in equal monthly installments over the next 24 months.

Read SEC document
June 14, 2022 Filed Jun 21, 2022 21:24 UTC Amendment Valion Bio, Inc. TIVC · Entity 8459 GrantEmployee Stock Option (Right to Buy) · Derivative 40,000 $0.00 Strike: $1.75 $0.00
Disclosure

SEC source: 0001104659-22-073073 · tm2218957-3_4aseq1.xml · derivative · entry 1

Bolton Sheryle · CIK 0001418947 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2032-06-13

F1 · derivative.exercise_date: This Amendment No. 1 ("Form 4/A") to the Form 4 filed by the reporting person on June 16, 2022 (the "Original Form 4") is being filed to correct an administrative error, resulting in the incorrect versting schedule being included for the option. As reflected in this Form 4/A, the option vests as follows: (i) 50% on the first anniversary of the grant date, (ii) 25% on the second anniversary of the grant date, and (iii) 25% on the third anniversary of the grant date.

Read SEC document
December 14, 2021 Filed Dec 17, 2021 01:37 UTC Valion Bio, Inc. TIVC · Entity 8459 GrantEmployee Stock Option (Right to Buy) · Derivative 18,000 $0.00 Strike: $4.59 $0.00
Disclosure

SEC source: 0001104659-21-150711 · tm2135733d1_4.xml · derivative · entry 1

Bolton Sheryle · CIK 0001418947 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,000

Underlying: Common Stock · 18,000 shares

Expires 2031-12-13

F1 · derivative.exercise_date: The option will vest one year from the grant date.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.