Alan C. Herman
Insider
First SEC filing: Nov. 6, 2014 · Latest: Nov. 6, 2014
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 15, 2017 | CHRS | A | 809 | · | · | 50,460 Direct | +1.63% | Acquired | (price as of 2026-10-05) |
| Aug. 8, 2017 | CHRS | S | 17,535 | $15.02 | $263,376 | 49,651 Direct | -26.10% | Disposed | -92.5% (price as of 2026-10-05) |
| July 5, 2017 | CHRS | S | 600 | $15.00 | $9,000 | 67,186 Direct | -0.89% | Disposed | -92.5% (price as of 2026-10-05) |
| June 1, 2017 | CHRS | S | 1,732 | $20.98 | $36,337 | 67,786 Direct | -2.49% | Disposed | -94.7% (price as of 2026-10-05) |
| June 1, 2017 | CHRS | S | 9,601 | $20.20 | $193,940 | 69,518 Direct | -12.13% | Disposed | -94.5% (price as of 2026-10-05) |
| May 1, 2017 | CHRS | S | 11,333 | $20.00 | $226,660 | 79,119 Direct | -12.53% | Disposed | -94.4% (price as of 2026-10-05) |
| April 3, 2017 | CHRS | S | 11,333 | $20.73 | $234,933 | 90,452 Direct | -11.13% | Disposed | -94.6% (price as of 2026-10-05) |
| March 1, 2017 | CHRS | S | 11,333 | $24.19 | $274,145 | 101,785 Direct | -10.02% | Disposed | -95.4% (price as of 2026-10-05) |
| Feb. 1, 2017 | CHRS | S | 11,333 | $27.37 | $310,184 | 113,118 Direct | -9.11% | Disposed | -95.9% (price as of 2026-10-05) |
| Jan. 3, 2017 | CHRS | S | 683 | $28.60 | $19,534 | 124,451 Direct | -0.55% | Disposed | -96.1% (price as of 2026-10-05) |
| Jan. 3, 2017 | CHRS | S | 10,650 | $27.90 | $297,135 | 125,134 Direct | -7.84% | Disposed | -96.0% (price as of 2026-10-05) |
| Dec. 1, 2016 | CHRS | S 10b5-1 | 8,133 | $27.55 | $224,064 | 135,784 Direct | -5.65% | Disposed | -95.9% (price as of 2026-10-05) |
| Dec. 1, 2016 | CHRS | S 10b5-1 | 3,200 | $27.01 | $86,432 | 143,917 Direct | -2.18% | Disposed | -95.9% (price as of 2026-10-05) |
| Nov. 1, 2016 | CHRS | S 10b5-1 | 11,333 | $27.53 | $311,997 | 147,117 Direct | -7.15% | Disposed | -95.9% (price as of 2026-10-05) |
| Oct. 3, 2016 | CHRS | S | 3,237 | $26.26 | $85,004 | 158,450 Direct | -2.00% | Disposed | -95.7% (price as of 2026-10-05) |
| Oct. 3, 2016 | CHRS | S | 8,096 | $25.47 | $206,205 | 161,687 Direct | -4.77% | Disposed | -95.6% (price as of 2026-10-05) |
| Sept. 1, 2016 | CHRS | S | 16,999 | $29.98 | $509,630 | 169,783 Direct | -9.10% | Disposed | -96.3% (price as of 2026-10-05) |
| Aug. 1, 2016 | CHRS | S | 11,333 | $25.54 | $289,445 | 186,782 Direct | -5.72% | Disposed | -95.6% (price as of 2026-10-05) |
| July 1, 2016 | CHRS | S 10b5-1 | 4,250 | $16.89 | $71,782 | 198,115 Direct | -2.10% | Disposed | -93.4% (price as of 2026-10-05) |
| June 1, 2016 | CHRS | S 10b5-1 | 4,250 | $18.67 | $79,348 | 202,365 Direct | -2.06% | Disposed | -94.0% (price as of 2026-10-05) |
| May 11, 2016 | CHRS | A | 69,236 | · | · | 69,236 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| May 2, 2016 | CHRS | S | 552 | $19.63 | $10,836 | 206,615 Direct | -0.27% | Disposed | -94.3% (price as of 2026-10-05) |
| May 2, 2016 | CHRS | S | 3,698 | $19.13 | $70,743 | 207,167 Direct | -1.75% | Disposed | -94.1% (price as of 2026-10-05) |
| April 1, 2016 | CHRS | S | 977 | $21.89 | $21,387 | 210,865 Direct | -0.46% | Disposed | -94.9% (price as of 2026-10-05) |
| April 1, 2016 | CHRS | S | 3,273 | $21.20 | $69,388 | 211,842 Direct | -1.52% | Disposed | -94.7% (price as of 2026-10-05) |
| March 2, 2016 | CHRS | S 10b5-1 | 6,015 | $15.32 | $92,150 | 215,115 Direct | -2.72% | Disposed | -92.7% (price as of 2026-10-05) |
| March 1, 2016 | CHRS | S 10b5-1 | 485 | $15.00 | $7,275 | 221,130 Direct | -0.22% | Disposed | -92.5% (price as of 2026-10-05) |
| Feb. 5, 2016 | CHRS | S | 2,000 | $15.02 | $30,040 | 221,615 Direct | -0.89% | Disposed | -92.5% (price as of 2026-10-05) |
| Jan. 4, 2016 | CHRS | S | 300 | $22.36 | $6,708 | 223,615 Direct | -0.13% | Disposed | -95.0% (price as of 2026-10-05) |
| Jan. 4, 2016 | CHRS | S | 3,950 | $21.40 | $84,530 | 223,915 Direct | -1.73% | Disposed | -94.8% (price as of 2026-10-05) |
| Dec. 23, 2015 | CHRS | M | 16,000 | · | · | 32,862 Direct | -32.75% | Disposed | (price as of 2026-10-05) |
| Dec. 23, 2015 | CHRS | M | 16,000 | $0.42 | $6,720 | 227,865 Direct | +7.55% | Acquired | 166.7% (price as of 2026-10-05) |
| Dec. 1, 2015 | CHRS | M | 8,499 | · | · | 48,862 Direct | -14.82% | Disposed | (price as of 2026-10-05) |
| Dec. 1, 2015 | CHRS | S | 8,933 | $29.67 | $265,042 | 211,865 Direct | -4.05% | Disposed | -96.2% (price as of 2026-10-05) |
| Dec. 1, 2015 | CHRS | S | 2,400 | $28.80 | $69,120 | 220,798 Direct | -1.08% | Disposed | -96.1% (price as of 2026-10-05) |
| Dec. 1, 2015 | CHRS | M | 8,499 | $0.42 | $3,570 | 223,198 Direct | +3.96% | Acquired | 166.7% (price as of 2026-10-05) |
| Nov. 2, 2015 | CHRS | M | 18,416 | · | · | 57,361 Direct | -24.30% | Disposed | (price as of 2026-10-05) |
| Nov. 2, 2015 | CHRS | S | 1,900 | $29.25 | $55,575 | 214,699 Direct | -0.88% | Disposed | -96.2% (price as of 2026-10-05) |
| Nov. 2, 2015 | CHRS | S | 16,516 | $28.65 | $473,183 | 216,599 Direct | -7.08% | Disposed | -96.1% (price as of 2026-10-05) |
| Nov. 2, 2015 | CHRS | M | 18,416 | $0.42 | $7,735 | 233,115 Direct | +8.58% | Acquired | 166.7% (price as of 2026-10-05) |
| Oct. 1, 2015 | CHRS | M | 4,250 | · | · | 75,777 Direct | -5.31% | Disposed | (price as of 2026-10-05) |
| Oct. 1, 2015 | CHRS | S | 900 | $19.51 | $17,559 | 214,699 Direct | -0.42% | Disposed | -94.3% (price as of 2026-10-05) |
| Oct. 1, 2015 | CHRS | S | 3,350 | $18.83 | $63,080 | 215,599 Direct | -1.53% | Disposed | -94.1% (price as of 2026-10-05) |
| Oct. 1, 2015 | CHRS | M | 4,250 | $0.42 | $1,785 | 218,949 Direct | +1.98% | Acquired | 166.7% (price as of 2026-10-05) |
| Sept. 1, 2015 | CHRS | M | 11,333 | · | · | 80,027 Direct | -12.40% | Disposed | (price as of 2026-10-05) |
| Sept. 1, 2015 | CHRS | S | 5,309 | $27.57 | $146,369 | 214,699 Direct | -2.41% | Disposed | -95.9% (price as of 2026-10-05) |
| Sept. 1, 2015 | CHRS | S | 6,024 | $27.23 | $164,034 | 220,008 Direct | -2.67% | Disposed | -95.9% (price as of 2026-10-05) |
| Sept. 1, 2015 | CHRS | M | 11,333 | $0.42 | $4,760 | 226,032 Direct | +5.28% | Acquired | 166.7% (price as of 2026-10-05) |
| Aug. 3, 2015 | CHRS | M | 14,166 | · | · | 91,360 Direct | -13.42% | Disposed | (price as of 2026-10-05) |
| Aug. 3, 2015 | CHRS | S | 14,166 | $34.83 | $493,402 | 214,699 Direct | -6.19% | Disposed | -96.8% (price as of 2026-10-05) |
| Aug. 3, 2015 | CHRS | M | 14,166 | $0.42 | $5,950 | 228,865 Direct | +6.60% | Acquired | 166.7% (price as of 2026-10-05) |
| April 1, 2015 | CHRS | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | C | 5,224 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | C | 39,991 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | C | 1,503 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | J | 2 | · | · | 1,503 Direct | -0.13% | Disposed | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | X | 1,505 | $0.02 | $30 | 1,505 Direct | · | Acquired | 5500.0% (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | X | 1,505 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | X | 239,952 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | C | 5,224 | · | · | 300,164 Indirect | +1.77% | Acquired | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | C | 39,991 | · | · | 294,940 Indirect | +15.69% | Acquired | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | C | 1,503 | · | · | 214,699 Direct | +0.70% | Acquired | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | J | 26,756 | · | · | 213,196 Direct | -11.15% | Disposed | (price as of 2026-10-05) |
| Nov. 12, 2014 | CHRS | X | 239,952 | $1.67 | $400,720 | 239,952 Direct | · | Acquired | -32.9% (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 |
|---|---|---|---|---|---|---|---|
| May 11, 2016 | CHRS | Stock Option (Right to Buy) | Common Stock | $17.17 | May 11, 2026 | 69,236 | Disposed |
| Dec. 23, 2015 | CHRS | Stock Option (right to buy) | Common Stock | $0.42 | July 17, 2021 | 16,000 | Disposed |
| Dec. 1, 2015 | CHRS | Stock Option (right to buy) | Common Stock | $0.42 | July 17, 2021 | 8,499 | Disposed |
| Nov. 2, 2015 | CHRS | Stock Option (right to buy) | Common Stock | $0.42 | July 17, 2021 | 18,416 | Disposed |
| Oct. 1, 2015 | CHRS | Stock Option (right to buy) | Common Stock | $0.42 | July 17, 2021 | 4,250 | Disposed |
| Sept. 1, 2015 | CHRS | Stock Option (right to buy) | Common Stock | $0.42 | July 17, 2021 | 11,333 | Disposed |
| Aug. 3, 2015 | CHRS | Stock Option (right to buy) | Common Stock | $0.42 | July 17, 2021 | 14,166 | Disposed |
| April 1, 2015 | CHRS | Stock Option (Right to Buy) | Common Stock | $29.00 | March 31, 2025 | 50,000 | Acquired |
| Nov. 12, 2014 | CHRS | Series B Preferred Stock | Common Stock | · | · | 5,224 | Disposed |
| Nov. 12, 2014 | CHRS | Series A Preferred Stock | Common Stock | · | · | 39,991 | Disposed |
| Nov. 12, 2014 | CHRS | Series B Preferred Stock | Common Stock | · | · | 1,503 | Disposed |
| Nov. 12, 2014 | CHRS | Series B Preferred Stock | Common Stock | · | · | 2 | Disposed |
| Nov. 12, 2014 | CHRS | Series B Preferred Stock | Common Stock | · | · | 1,505 | Acquired |
| Nov. 12, 2014 | CHRS | Warrant to Purchase Series B Preferred Stock | Series B Preferred Stock | $0.02 | · | 1,505 | Disposed |
| Nov. 12, 2014 | CHRS | Warrant to Purchase Common Stock | Common Stock | $1.67 | · | 239,952 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 8 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Nov. 6, 2014 | CHRS | Common Stock, $0.0001 par value | · | Indirect |
| Nov. 6, 2014 | CHRS | Series A Preferred Stock | 39,991 | Indirect |
| Nov. 6, 2014 | CHRS | Series B Preferred Stock | 5,224 | Indirect |
| Nov. 6, 2014 | CHRS | Warrant to Purchase Common Stock | 239,952 | Direct |
| Nov. 6, 2014 | CHRS | Warrant to Purchase Series B Preferred Stock | 1,505 | Direct |
| Nov. 6, 2014 | CHRS | Stock Option (Right to Buy) | 105,526 | Direct |
| Nov. 6, 2014 | CHRS | Stock Option (Right to Buy) | 56,988 | Direct |
| Nov. 6, 2014 | CHRS | Stock Option (Right to Buy) | 147,010 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2016 | $311,822 | · | · | · | $40,688 | · | $56,439 | $1,188,152 |
| 2015 | $404,708 | · | · | · | $129,780 | · | $142 | $1,447,835 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.