John N Bonfiglio
First SEC filing: Feb. 21, 2019 · Latest: Feb. 21, 2019
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 9, 2017 | MRKR | A | 5,220 | · | · | 26,054 Direct | +25.06% | Acquired | (price as of 2026-10-05) |
| Dec. 12, 2016 | MRKR | M | 10,417 | · | · | 85,416 Direct | -10.87% | Disposed | (price as of 2026-10-05) |
| Dec. 12, 2016 | MRKR | G | 10,417 | · | · | 10,417 Indirect | · | Acquired | (price as of 2026-10-05) |
| Dec. 12, 2016 | MRKR | G | 10,417 | · | · | 20,834 Direct | -33.33% | Disposed | (price as of 2026-10-05) |
| Dec. 12, 2016 | MRKR | M | 10,417 | $1.74 | $18,126 | 31,251 Direct | +50.00% | Acquired | -93.9% (price as of 2026-10-05) |
| July 18, 2016 | MRKR | A | 750,000 | · | · | 1,150,000 Direct | +187.50% | Acquired | (price as of 2026-10-05) |
| July 15, 2016 | MRKR | A | 250,000 | · | · | 250,000 Direct | · | Acquired | (price as of 2026-10-05) |
| July 23, 2015 | MRKR | A | 150,000 | · | · | 400,000 Direct | +60.00% | Acquired | (price as of 2026-10-05) |
| Oct. 20, 2010 | HROW | A | 50,000 | $0.80 | $40,000 | 50,000 Direct | · | Acquired | -4.4% (price as of 2026-10-05) |
| Oct. 20, 2010 | HROW | A | 400,000 | · | · | 400,000 Direct | · | Acquired | (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Dec. 12, 2016 | MRKR | Employee Stock Option (Right to Buy) | Common Stock | $1.74 | Feb. 10, 2025 | 10,417 | Disposed |
| July 18, 2016 | MRKR | Employee Stock Option (Right to Buy) | Common Stock | $0.48 | July 18, 2026 | 750,000 | Acquired |
| July 23, 2015 | MRKR | Employee Stock Option (Right to Buy) [F1] | Common Stock | $0.57 | July 23, 2025 | 150,000 | Acquired |
| Oct. 20, 2010 | HROW | Stock option (right to buy) | Common Stock | $0.80 | Oct. 20, 2020 | 400,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2016 | $115,000 | $45,000 | $102,500 | $374,900 | · | · | $100,600 | $738,000 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.