John T Blake

CIK 1657162 · View on SEC EDGAR ↗

Insider

First SEC filing: March 27, 2018 · Latest: March 27, 2018

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 15 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

15 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Feb. 8, 2018 ATYR S 10b5-1 1,402 $3.40 $4,767 1,932 Direct -42.05% Disposed -98.9% (price as of 2026-08-19)

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
Feb. 19, 2020 VANI Restricted Stock Units(RSUs) Common Stock (10,250) $0.00 Feb. 19, 2023 2,563 Disposed
Feb. 12, 2020 VANI Non-Qualified Stock Option(right to buy) Common Stock (20,147) $5.98 Feb. 12, 2030 20,147 Acquired
Feb. 19, 2019 VANI Restricted Stock Units(RSUs) Common Stock (82,000) $0.00 82,000 Acquired
Feb. 19, 2019 VANI Non-Qualified Stock Option(right to buy) Common Stock (163,000) $0.74 Feb. 19, 2029 163,000 Acquired
Feb. 7, 2018 ATYR Restricted Stock Units Common Stock (3,334) $0.00 3,334 Disposed
Feb. 6, 2018 ATYR Employee Stock Option (right to buy) Common Stock (75,000) $3.30 Feb. 6, 2028 75,000 Acquired
Feb. 7, 2017 ATYR Restricted Stock Unit Common Stock (10,000) 10,000 Acquired
Feb. 7, 2017 ATYR Employee Stock Option (right to buy) Common Stock (55,000) $3.30 March 7, 2027 55,000 Acquired
Sept. 13, 2016 ATYR Employee Stock Option (right to buy) Common Stock (19,000) $3.06 Sept. 13, 2026 19,000 Acquired
Jan. 27, 2016 ATYR Employee Stock Option (right to buy) Common Stock (20,000) $6.14 Jan. 27, 2026 20,000 Acquired
Jan. 4, 2016 ATYR Employee Stock Option (right to buy) Common Stock (5,038) $9.13 5,038 Acquired
Oct. 28, 2015 ATYR Employee Stock Option (right to buy) Common Stock (7,500) $12.49 Oct. 28, 2025 7,500 Acquired

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

Initial ownership (Form 3) 6 holdings

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

Date Ticker Security Shares Ownership
March 27, 2018 VANI Common Stock 0 Direct
March 27, 2018 VANI Employee Stock Option (right to buy)→ Common Stock Direct
Oct. 30, 2015 ATYR Stock Option (right to buy)→ Common Stock (12,572) 12,572 Direct
Oct. 30, 2015 ATYR Stock Option (right to buy)→ Common Stock (8,926) 8,926 Direct
Oct. 30, 2015 ATYR Stock Option (right to buy)→ Common Stock (10,000) 10,000 Direct
Oct. 30, 2015 ATYR Stock Option (right to buy)→ Common Stock (2,203) 2,203 Direct