Brian K Halak
CIK 1354718 · View on SEC EDGAR ↗
First SEC filing: Nov. 13, 2013 · Latest: Nov. 13, 2013
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Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 1, 2013 | ESPR | P | 280,923 | $14.00 | $3,932,922 | 2,066,935 Indirect | +15.73% | Acquired | |
| July 1, 2013 | ESPR | P | 4,791 | $14.00 | $67,074 | 35,253 Indirect | +15.73% | Acquired |
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 |
|---|---|---|---|---|---|---|---|
| Nov. 19, 2013 | TNDM | Warrant to Purchase Common Stock | Common Stock (6,008) | $7.37 | — | 6,008 | Acquired |
| Nov. 19, 2013 | TNDM | Warrant to Purchase Series D Preferred Stock | Series D Preferred Stock (10,068) | $4.40 | — | 10,068 | Disposed |
| Nov. 19, 2013 | TNDM | Series D Preferred Stock | Common Stock (38,941) | — | — | 38,941 | Disposed |
| Nov. 19, 2013 | TNDM | Series C Preferred Stock | Common Stock (9,378) | — | — | 9,378 | Disposed |
| Nov. 19, 2013 | TNDM | Series B Preferred Stock | Common Stock (6,071) | — | — | 6,071 | Disposed |
| Nov. 19, 2013 | TNDM | Warrant to Purchase Common Stock | Common Stock (352,351) | $7.37 | — | 352,351 | Acquired |
| Nov. 19, 2013 | TNDM | Warrant to Purchase Series D Preferred Stock | Series D Preferred Stock (590,403) | $4.40 | — | 590,403 | Disposed |
| Nov. 19, 2013 | TNDM | Series D Preferred Stock | Common Stock (2,283,114) | — | — | 2,283,114 | Disposed |
| Nov. 19, 2013 | TNDM | Series C Preferred Stock | Common Stock (549,833) | — | — | 549,833 | Disposed |
| Nov. 19, 2013 | TNDM | Series B Preferred Stock | Common Stock (356,111) | — | — | 356,111 | Disposed |
| Nov. 19, 2013 | TNDM | Warrant to Purchase Common Stock | Common Stock (6,008) | $7.37 | — | 6,008 | Acquired |
| Nov. 19, 2013 | TNDM | Warrant to Purchase Series D Preferred Stock | Series D Preferred Stock (10,068) | $4.40 | — | 10,068 | Disposed |
| Nov. 19, 2013 | TNDM | Series D Preferred Stock | Common Stock (38,941) | — | — | 38,941 | Disposed |
| Nov. 19, 2013 | TNDM | Series C Preferred Stock | Common Stock (9,378) | — | — | 9,378 | Disposed |
| Nov. 19, 2013 | TNDM | Series B Preferred Stock | Common Stock (6,071) | — | — | 6,071 | Disposed |
| Nov. 19, 2013 | TNDM | Warrant to Purchase Common Stock | Common Stock (352,351) | $7.37 | — | 352,351 | Acquired |
| Nov. 19, 2013 | TNDM | Warrant to Purchase Series D Preferred Stock | Series D Preferred Stock (590,403) | $4.40 | — | 590,403 | Disposed |
| Nov. 19, 2013 | TNDM | Series D Preferred Stock | Common Stock (2,283,114) | — | — | 2,283,114 | Disposed |
| Nov. 19, 2013 | TNDM | Series C Preferred Stock | Common Stock (549,833) | — | — | 549,833 | Disposed |
| Nov. 19, 2013 | TNDM | Series B Preferred Stock | Common Stock (356,111) | — | — | 356,111 | Disposed |
| Nov. 4, 2013 | VCYT | Series C Preferred Stock | Common Stock (5,053) | — | — | 5,053 | Disposed |
| Nov. 4, 2013 | VCYT | Series C Preferred Stock | Common Stock (680,972) | — | — | 680,972 | Disposed |
| Nov. 4, 2013 | VCYT | Series B Preferred Stock | Common Stock (17,677) | — | — | 17,677 | Disposed |
| Nov. 4, 2013 | VCYT | Series B Preferred Stock | Common Stock (2,382,322) | — | — | 2,382,322 | Disposed |
| July 1, 2013 | ESPR | Series A Preferred Stock | Common Stock (1,786,012) | — | — | 1,786,012 | Disposed |
| July 1, 2013 | ESPR | Warrant to Purchase Series A Preferred Stock | Series A Preferred Stock (489,320) | $1.00 | — | 489,320 | Disposed |
| July 1, 2013 | ESPR | Warrant to Purchase Common Stock | Common Stock (70,042) | $6.99 | Feb. 12, 2018 | 70,042 | Acquired |
| July 1, 2013 | ESPR | Series A Preferred Stock | Common Stock (30,462) | — | — | 30,462 | Disposed |
| July 1, 2013 | ESPR | Warrant to Purchase Series A Preferred Stock | Series A Preferred Stock (8,346) | $1.00 | — | 8,346 | Disposed |
| July 1, 2013 | ESPR | Warrant to Purchase Common Stock | Common Stock (1,193) | $6.99 | Feb. 12, 2018 | 1,193 | Acquired |
| Aug. 27, 2009 | VNDA | Stock Option (Right to Buy) | Common Stock (15,000) | $14.78 | Aug. 26, 2019 | 15,000 | Acquired |
| May 8, 2008 | VNDA | Stock Option (Right to Buy) | Common Stock (15,000) | $4.98 | May 7, 2018 | 15,000 | Acquired |
| May 16, 2007 | VNDA | Stock Option (Right to Buy) | Common Stock (15,000) | $19.59 | May 16, 2017 | 15,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 17 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Nov. 13, 2013 | TNDM | Series B Preferred Stock→ Common Stock (356,111) | 356,111 | Indirect |
| Nov. 13, 2013 | TNDM | Series C Preferred Stock→ Common Stock (549,833) | 549,833 | Indirect |
| Nov. 13, 2013 | TNDM | Series D Preferred Stock→ Common Stock (2,283,114) | 2,283,114 | Indirect |
| Nov. 13, 2013 | TNDM | Warrant to Purchase Series D Preferred Stock→ Series D Preferred Stock [F3] | — | Indirect |
| Nov. 13, 2013 | TNDM | Series B Preferred Stock→ Common Stock (6,071) | 6,071 | Indirect |
| Nov. 13, 2013 | TNDM | Series C Preferred Stock→ Common Stock (9,378) | 9,378 | Indirect |
| Nov. 13, 2013 | TNDM | Series D Preferred Stock→ Common Stock (38,941) | 38,941 | Indirect |
| Nov. 13, 2013 | TNDM | Warrant to Purchase Series D Preferred Stock→ Series D Preferred Stock [F3] | — | Indirect |
| Oct. 29, 2013 | VCYT | Series B Preferred Stock→ Common Stock (2,382,322) | 2,382,322 | Indirect |
| Oct. 29, 2013 | VCYT | Series B Preferred Stock→ Common Stock (17,677) | 17,677 | Indirect |
| Oct. 29, 2013 | VCYT | Series C Preferred Stock→ Common Stock (680,972) | 680,972 | Indirect |
| Oct. 29, 2013 | VCYT | Series C Preferred Stock→ Common Stock (5,053) | 5,053 | Indirect |
| June 25, 2013 | ESPR | Common Stock | 21,471 | Indirect |
| June 25, 2013 | ESPR | Series A Preferred Stock→ Common Stock (1,786,012) | 1,786,012 | Indirect |
| June 25, 2013 | ESPR | Warrant to Purchase Series A Preferred Stock→ Series A Preferred Stock [F3] | — | Indirect |
| June 25, 2013 | ESPR | Series A Preferred Stock→ Common Stock (30,462) | 30,462 | Indirect |
| June 25, 2013 | ESPR | Warrant to Purchase Series A Preferred Stock→ Series A Preferred Stock [F3] | — | Indirect |