William Enright

CIK 1705564 · View on SEC EDGAR ↗

Insider

First SEC filing: April 29, 2021 · Latest: June 15, 2026

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 21 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

21 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
March 27, 2023 BRNS S 15,000 $2.42 $36,300 728,454 Indirect -2.02% Disposed -75.1% (price as of 2026-08-20)
May 25, 2018 ALT P 1,300 $0.51 $663 365,839 Direct +0.36% Acquired -80.3% (price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
June 11, 2026 BFRGW Stock Options (Right to Buy) Common Stock (15,000) $0.63 15,000 Acquired
Jan. 2, 2024 BRNS Share Option (Right to Buy) Ordinary Shares [F2] (443,981) $3.70 Jan. 2, 2034 443,981 Acquired
Jan. 3, 2023 BRNS Share Option (Right to Buy) Ordinary Shares [F1] (440,000) $2.40 Jan. 3, 2033 440,000 Acquired
Jan. 3, 2022 BRNS Share Option (Right to Buy) Ordinary Shares [F1] (359,605) $11.12 Jan. 3, 2032 359,605 Acquired
April 29, 2021 BRNS Share Option (Right to Buy) Ordinary Shares [F1] (176,130) $17.00 April 29, 2031 176,130 Acquired
May 21, 2018 ALT Stock Options (option to buy) Common Stock, par value $0.0001 (103,158) $0.44 May 21, 2028 103,158 Acquired
Jan. 2, 2018 ALT Stock Options (option to buy) Common Stock, par value $0.0001 (183,347) $0.08 Dec. 3, 2021 183,347 Disposed
Sept. 22, 2017 ALT Stock Options (option to buy) Common Stock, par value $0.0001 (125,000) $2.48 Sept. 22, 2027 125,000 Acquired
Aug. 16, 2017 ALT Stock Options (option to buy) Common Stock (91,733) $0.08 Dec. 3, 2021 91,733 Disposed
Aug. 16, 2017 ALT Stock Options (option to buy) Common Stock (71,644) $0.08 Dec. 31, 2019 71,644 Disposed
May 4, 2017 ALT Stock Options (option to buy) Common Stock, par value $0.0001 (99,927) $6.50 May 4, 2027 99,927 Acquired
May 4, 2017 ALT Stock Options (option to buy) Common Stock, par value $0.0001 (183,347) $0.08 Dec. 3, 2021 183,347 Acquired
May 4, 2017 ALT Stock Options (option to buy) Common Stock, par value $0.0001 (91,733) $0.08 Dec. 3, 2021 91,733 Acquired
May 4, 2017 ALT Stock Options (option to buy) Common Stock, par value $0.0001 (71,644) $0.08 Dec. 31, 2019 71,644 Acquired
May 4, 2017 ALT Stock Options (option to buy) Common Stock, par value $0.0001 (125,887) $2.59 May 31, 2018 125,887 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
April 29, 2021 BRNS Ordinary Shares [F1] 743,454 Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

ALT

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2019
2018 $410,667 $184,800 $7,776 $637,706
2017 $368,285 $87,450 $14,399 $1,045,134

BRNS

CEO
Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2024 $634,400 $1,376,573 $304,512 $47,474 $2,362,959

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.