Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 40 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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
April 13, 2019 HALO M 6,875 · · 0 Direct -100.00% Disposed (price as of 2026-10-05)
April 13, 2019 HALO F 2,377 $16.54 $39,316 66,373 Direct -3.46% Disposed 554.8% (price as of 2026-10-05)
April 13, 2019 HALO M 6,875 · · 68,750 Direct +11.11% Acquired (price as of 2026-10-05)
Feb. 22, 2019 HALO M 11,392 · · 22,784 Direct -33.33% Disposed (price as of 2026-10-05)
Feb. 22, 2019 HALO F 3,939 $16.81 $66,215 61,875 Direct -5.99% Disposed 544.3% (price as of 2026-10-05)
Feb. 22, 2019 HALO M 11,392 · · 65,814 Direct +20.93% Acquired (price as of 2026-10-05)
Feb. 14, 2019 HALO M 7,809 · · 23,425 Direct -25.00% Disposed (price as of 2026-10-05)
Feb. 14, 2019 HALO F 2,700 $16.54 $44,658 54,422 Direct -4.73% Disposed 554.8% (price as of 2026-10-05)
Feb. 14, 2019 HALO M 7,809 · · 57,122 Direct +15.84% Acquired (price as of 2026-10-05)
Feb. 12, 2019 HALO A 37,538 · · 37,538 Direct · Acquired (price as of 2026-10-05)
Feb. 12, 2019 HALO A 71,602 · · 71,602 Direct · Acquired (price as of 2026-10-05)
Feb. 3, 2019 HALO M 15,413 · · 15,413 Direct -50.00% Disposed (price as of 2026-10-05)
Feb. 3, 2019 HALO F 5,658 $16.12 $91,207 49,313 Direct -10.29% Disposed 571.9% (price as of 2026-10-05)
Feb. 3, 2019 HALO M 15,413 · · 54,971 Direct +38.96% Acquired (price as of 2026-10-05)
April 13, 2018 HALO M 6,875 · · 6,875 Direct -50.00% Disposed (price as of 2026-10-05)
April 13, 2018 HALO F 2,377 $19.37 $46,042 39,558 Direct -5.67% Disposed 459.2% (price as of 2026-10-05)
April 13, 2018 HALO M 6,875 · · 41,935 Direct +19.61% Acquired (price as of 2026-10-05)
Feb. 22, 2018 HALO M 11,392 · · 34,176 Direct -25.00% Disposed (price as of 2026-10-05)
Feb. 22, 2018 HALO F 3,939 $19.28 $75,944 35,060 Direct -10.10% Disposed 461.8% (price as of 2026-10-05)
Feb. 22, 2018 HALO M 11,392 · · 38,999 Direct +41.26% Acquired (price as of 2026-10-05)
Feb. 14, 2018 HALO A 31,234 · · 31,234 Direct · Acquired (price as of 2026-10-05)
Feb. 14, 2018 HALO A 54,780 · · 54,780 Direct · Acquired (price as of 2026-10-05)
Feb. 3, 2018 HALO M 15,413 · · 30,826 Direct -33.33% Disposed (price as of 2026-10-05)
Feb. 3, 2018 HALO F 5,605 $18.37 $102,964 27,607 Direct -16.88% Disposed 489.6% (price as of 2026-10-05)
Feb. 3, 2018 HALO M 15,413 · · 33,212 Direct +86.59% Acquired (price as of 2026-10-05)
April 13, 2017 HALO M 6,875 · · 13,750 Direct -33.33% Disposed (price as of 2026-10-05)
April 13, 2017 HALO F 2,583 $12.81 $33,088 17,799 Direct -12.67% Disposed 745.5% (price as of 2026-10-05)
April 13, 2017 HALO M 6,875 · · 20,382 Direct +50.90% Acquired (price as of 2026-10-05)
Feb. 22, 2017 HALO A 45,568 · · 45,568 Direct · Acquired (price as of 2026-10-05)
Feb. 22, 2017 HALO A 72,925 · · 72,925 Direct · Acquired (price as of 2026-10-05)
Feb. 3, 2017 HALO M 15,413 · · 46,239 Direct -25.00% Disposed (price as of 2026-10-05)
Feb. 3, 2017 HALO F 6,198 $12.26 $75,987 13,507 Direct -31.45% Disposed 783.4% (price as of 2026-10-05)
Feb. 3, 2017 HALO M 15,413 · · 19,705 Direct +359.11% Acquired (price as of 2026-10-05)
April 13, 2016 HALO M 6,875 · · 20,625 Direct -25.00% Disposed (price as of 2026-10-05)
April 13, 2016 HALO F 2,583 $11.76 $30,376 4,292 Direct -37.57% Disposed 821.0% (price as of 2026-10-05)
April 13, 2016 HALO M 6,875 · · 6,875 Direct · Acquired (price as of 2026-10-05)
Feb. 3, 2016 HALO A 61,652 · · 61,652 Direct · Acquired (price as of 2026-10-05)
Feb. 3, 2016 HALO A 104,603 · · 104,603 Direct · Acquired (price as of 2026-10-05)
April 13, 2015 HALO A 27,500 · · 27,500 Direct · Acquired (price as of 2026-10-05)
April 13, 2015 HALO A 225,000 · · 225,000 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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
April 13, 2019 HALO Restricted Stock Units Common Stock (6,875) $0.00 · 6,875 Disposed
Feb. 22, 2019 HALO Restricted Stock Units Common Stock (11,392) $0.00 · 11,392 Disposed
Feb. 14, 2019 HALO Restricted Stock Units Common Stock (7,809) $0.00 · 7,809 Disposed
Feb. 12, 2019 HALO Restricted Stock Units Common Stock (37,538) $0.00 · 37,538 Acquired
Feb. 12, 2019 HALO Option to Purchase Common Stock Common Stock (71,602) $16.65 Feb. 12, 2029 71,602 Acquired
Feb. 3, 2019 HALO Restricted Stock Units Common Stock (15,413) $0.00 · 15,413 Disposed
April 13, 2018 HALO Restricted Stock Units Common Stock (6,875) $0.00 · 6,875 Disposed
Feb. 22, 2018 HALO Restricted Stock Units Common Stock (11,392) $0.00 · 11,392 Disposed
Feb. 14, 2018 HALO Restricted Stock Units Common Stock (31,234) $0.00 · 31,234 Acquired
Feb. 14, 2018 HALO Option to Purchase Common Stock Common Stock (54,780) $18.41 Feb. 14, 2028 54,780 Acquired
Feb. 3, 2018 HALO Restricted Stock Units Common Stock (15,413) $0.00 · 15,413 Disposed
April 13, 2017 HALO Restricted Stock Units Common Stock (6,875) $0.00 · 6,875 Disposed
Feb. 22, 2017 HALO Restricted Stock Units Common Stock (45,568) $0.00 · 45,568 Acquired
Feb. 22, 2017 HALO Option to Purchase Common Stock Common Stock (72,925) $12.07 Feb. 22, 2027 72,925 Acquired
Feb. 3, 2017 HALO Restricted Stock Units Common Stock (15,413) $0.00 · 15,413 Disposed
April 13, 2016 HALO Restricted Stock Units Common Stock (6,875) $0.00 · 6,875 Disposed
Feb. 3, 2016 HALO Restricted Stock Units Common Stock (61,652) $0.00 Feb. 3, 2026 61,652 Acquired
Feb. 3, 2016 HALO Option to Purchase Common Stock Common Stock (104,603) $8.11 Feb. 3, 2026 104,603 Acquired
April 13, 2015 HALO Restricted Stock Units Common Stock (27,500) $0.00 April 13, 2025 27,500 Acquired
April 13, 2015 HALO Options to purchase common stock Common Stock (225,000) $15.63 April 13, 2025 225,000 Acquired

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