Juergen Martens
CIK 1353843 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 21, 2006 · Latest: Feb. 13, 2013
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 75 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
75 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 21, 2015 | MNKD | P 10b5-1 | 20,000 | $4.57 | $91,400 | 88,776 Direct | +29.08% | Acquired | -81.2% (price as of 2026-08-21) |
| March 2, 2015 | MNKD | S 10b5-1 | 121,333 | $6.54 | $793,518 | 69,202 Direct | -63.68% | Disposed | -86.8% (price as of 2026-08-21) |
| Nov. 24, 2014 | MNKD | S 10b5-1 | 60,000 | $6.14 | $368,400 | 157,083 Direct | -27.64% | Disposed | -86.0% (price as of 2026-08-21) |
| Nov. 24, 2014 | MNKD | S 10b5-1 | 80,000 | $6.14 | $491,200 | 157,083 Direct | -33.74% | Disposed | -86.0% (price as of 2026-08-21) |
| Oct. 31, 2014 | MNKD | S 10b5-1 | 63,800 | $6.09 | $388,542 | 157,083 Direct | -28.88% | Disposed | -85.9% (price as of 2026-08-21) |
| Oct. 3, 2014 | MNKD | S 10b5-1 | 63,800 | $5.48 | $349,624 | 220,883 Direct | -22.41% | Disposed | -84.3% (price as of 2026-08-21) |
| Aug. 27, 2014 | MNKD | S 10b5-1 | 417 | $7.60 | $3,169 | 284,683 Direct | -0.15% | Disposed | -88.7% (price as of 2026-08-21) |
| Aug. 22, 2014 | MNKD | S 10b5-1 | 22,775 | $7.02 | $159,880 | 284,683 Direct | -7.41% | Disposed | -87.7% (price as of 2026-08-21) |
| July 28, 2014 | MNKD | S 10b5-1 | 416 | $8.55 | $3,557 | 190,858 Direct | -0.22% | Disposed | -89.9% (price as of 2026-08-21) |
| July 21, 2014 | MNKD | S 10b5-1 | 25,000 | $9.65 | $241,250 | 190,858 Direct | -11.58% | Disposed | -91.1% (price as of 2026-08-21) |
| July 21, 2014 | MNKD | S 10b5-1 | 1,458 | $9.65 | $14,070 | 215,858 Direct | -0.67% | Disposed | -91.1% (price as of 2026-08-21) |
| June 27, 2014 | MNKD | S 10b5-1 | 25,000 | $10.53 | $263,250 | 89,024 Direct | -21.93% | Disposed | -91.8% (price as of 2026-08-21) |
| June 26, 2014 | MNKD | S 10b5-1 | 417 | $10.51 | $4,383 | 114,024 Direct | -0.36% | Disposed | -91.8% (price as of 2026-08-21) |
| June 20, 2014 | MNKD | S 10b5-1 | 1,458 | $10.34 | $15,076 | 114,024 Direct | -1.26% | Disposed | -91.7% (price as of 2026-08-21) |
| June 5, 2014 | MNKD | S 10b5-1 | 120,000 | $11.00 | $1,320,000 | 114,024 Direct | -51.28% | Disposed | -92.2% (price as of 2026-08-21) |
| June 3, 2014 | MNKD | S 10b5-1 | 65,624 | $9.50 | $623,428 | 114,024 Direct | -36.53% | Disposed | -90.9% (price as of 2026-08-21) |
| May 27, 2014 | MNKD | S 10b5-1 | 417 | $7.93 | $3,307 | 114,024 Direct | -0.36% | Disposed | -89.1% (price as of 2026-08-21) |
| May 23, 2014 | MNKD | S 10b5-1 | 25,000 | $7.65 | $191,250 | 114,024 Direct | -17.98% | Disposed | -88.7% (price as of 2026-08-21) |
| May 19, 2014 | MNKD | S 10b5-1 | 14,999 | $7.50 | $112,492 | 139,024 Direct | -9.74% | Disposed | -88.5% (price as of 2026-08-21) |
| May 19, 2014 | MNKD | S 10b5-1 | 61,900 | $7.50 | $464,250 | 139,024 Direct | -30.81% | Disposed | -88.5% (price as of 2026-08-21) |
| Feb. 24, 2014 | MNKD | S 10b5-1 | 50,000 | $6.36 | $318,000 | 139,450 Direct | -26.39% | Disposed | -86.5% (price as of 2026-08-21) |
| Jan. 24, 2014 | MNKD | S 10b5-1 | 50,000 | $5.56 | $278,000 | 139,450 Direct | -26.39% | Disposed | -84.5% (price as of 2026-08-21) |
| Dec. 20, 2013 | MNKD | S 10b5-1 | 32,054 | $5.00 | $160,270 | 139,450 Direct | -18.69% | Disposed | -82.8% (price as of 2026-08-21) |
| Nov. 29, 2013 | MNKD | S 10b5-1 | 48,057 | $5.01 | $240,766 | 171,504 Direct | -21.89% | Disposed | -82.8% (price as of 2026-08-21) |
| Aug. 26, 2013 | MNKD | S | 20,000 | $5.52 | $110,400 | 136,016 Direct | -12.82% | Disposed | -84.4% (price as of 2026-08-21) |
Showing latest 100 of 154 transactions
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 |
|---|---|---|---|---|---|---|---|
| Aug. 27, 2015 | MNKD | Employee Stock Option (right to buy) | Stock Options (103,500) | $3.91 | Aug. 26, 2025 | 103,500 | Acquired |
| Feb. 18, 2015 | MNKD | Employee Stock Option | Common Stock (14,000) | $7.22 | Jan. 9, 2025 | 14,000 | Acquired |
| Nov. 24, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (60,000) | $1.69 | May 17, 2022 | 60,000 | Disposed |
| Nov. 24, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (80,000) | $1.69 | May 17, 2022 | 80,000 | Disposed |
| Aug. 27, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (417) | $4.03 | June 2, 2021 | 417 | Disposed |
| Aug. 21, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (51,700) | $7.09 | Aug. 20, 2024 | 51,700 | Acquired |
| Aug. 11, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (240,000) | $6.85 | May 23, 2023 | 240,000 | Acquired |
| Aug. 11, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (60,000) | $1.69 | May 17, 2022 | 60,000 | Acquired |
| July 28, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (416) | $4.03 | June 2, 2021 | 416 | Disposed |
| July 21, 2014 | MNKD | Employee Stock Option (right to buy) | Common Stock, $0.01 Par Value (1,458) | $5.93 | Aug. 19, 2020 | 1,458 | Disposed |
| June 27, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (240,000) | $6.85 | May 23, 2023 | 240,000 | Acquired |
| June 27, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (80,000) | $1.69 | May 17, 2022 | 80,000 | Acquired |
| June 26, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (417) | $4.03 | June 2, 2021 | 417 | Disposed |
| June 20, 2014 | MNKD | Employee Stock Option (right to buy) | Common Stock, $0.01 Par Value (1,458) | $5.93 | Aug. 19, 2020 | 1,458 | Disposed |
| June 5, 2014 | MNKD | Employee Stock Option (right to buy) | Common Stock, $0.01 Par Value (120,000) | $6.85 | May 23, 2023 | 120,000 | Disposed |
| June 3, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (65,624) | $5.93 | Aug. 19, 2020 | 65,624 | Disposed |
| May 27, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (417) | $4.03 | June 2, 2021 | 417 | Disposed |
| May 19, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (14,999) | $4.03 | June 2, 2021 | 14,999 | Disposed |
| May 19, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (61,900) | $3.80 | March 2, 2021 | 61,900 | Disposed |
| Feb. 24, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (50,000) | $3.89 | Aug. 13, 2018 | 50,000 | Disposed |
| Jan. 24, 2014 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (50,000) | $3.89 | Aug. 13, 2018 | 50,000 | Disposed |
| Nov. 21, 2013 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (120,000) | $6.85 | May 23, 2023 | 120,000 | Acquired |
| Oct. 14, 2013 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (60,000) | $1.69 | May 17, 2022 | 60,000 | Acquired |
| Aug. 26, 2013 | MNKD | Employee Stock Option | Common Stock, $0.01 Par Value (20,000) | $2.41 | Aug. 17, 2021 | 20,000 | Disposed |
| Aug. 22, 2013 | MNKD | Employee Stock Option (right to buy) | Stock Options (60,000) | $5.89 | Aug. 21, 2023 | 60,000 | Acquired |
| Aug. 16, 2012 | MNKD | Employee Stock Options (right to but) | Stock Option (85,000) | $2.32 | Aug. 15, 2022 | 85,000 | Acquired |
| May 17, 2012 | MNKD | Employee Stock Options (right to but) | Stock Option (200,000) | $1.69 | May 16, 2022 | 200,000 | Acquired |
| Aug. 18, 2011 | MNKD | Employee Stock Options (right to but) | Stock Option (85,000) | $2.41 | Aug. 18, 2021 | 85,000 | Acquired |
| June 2, 2011 | MNKD | Employee Stock Options (right to but) | Stock Option (20,000) | $4.03 | April 25, 2021 | 20,000 | Acquired |
| March 3, 2011 | MNKD | Employee Stock Options (right to but) | Stock Option (61,900) | $3.80 | March 2, 2021 | 61,900 | Acquired |
| Aug. 19, 2010 | MNKD | Employee Stock Options (right to but) | Stock Option (70,000) | $5.93 | Aug. 19, 2020 | 70,000 | Acquired |
| Aug. 19, 2009 | MNKD | Employee Stock Option (right to buy) | Common Stock (43,000) | $7.48 | Aug. 19, 2019 | 43,000 | Acquired |
| Aug. 13, 2008 | MNKD | Employee Stock Option (right to buy) | Common Stock (100,000) | $3.89 | Aug. 13, 2018 | 100,000 | Acquired |
| Aug. 6, 2008 | MNKD | Employee Stock Option (right to buy) | Common Stock (20,000) | $9.22 | Aug. 15, 2017 | 20,000 | Disposed |
| Aug. 6, 2008 | MNKD | Employee Stock Option (right to buy) | Common Stock (20,000) | $17.41 | Aug. 16, 2016 | 20,000 | Disposed |
| Aug. 6, 2008 | MNKD | Employee Stock Option (right to buy) | Common Stock (10,700) | $16.13 | Feb. 1, 2016 | 10,700 | Disposed |
| Aug. 6, 2008 | MNKD | Employee Stock Option (right to buy) | Common Stock (40,000) | $11.00 | Sept. 19, 2015 | 40,000 | Disposed |
| Aug. 15, 2007 | MNKD | Employee Stock Option (right to buy) | Common Stock (20,000) | $9.22 | Aug. 15, 2017 | 20,000 | Acquired |
| Dec. 8, 2006 | MNKD | Employee Stock Option (right to buy) | Common Stock (20,000) | $17.41 | Dec. 8, 2016 | 20,000 | Acquired |
| Feb. 16, 2006 | MNKD | Employee Stock Option (right to buy) | Common Stock, $.01 Par Value (10,700) | $16.13 | Feb. 1, 2016 | 10,700 | 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 |
|---|---|---|---|---|
| Feb. 21, 2006 | MNKD | Employee Stock Option (right to buy)→ Common Stock, $.01 Par Value (40,000) | 40,000 | Direct |
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 |
|---|---|---|---|---|---|---|---|---|
| 2015 | $528,115 | — | — | — | $345,046 | — | $25,238 | $1,522,974 |
| 2013 | $459,144 | — | — | — | $257,580 | — | $23,293 | $5,034,707 |
| 2012 | $437,829 | — | — | — | $131,178 | — | $23,021 | $993,166 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.