Frederick A Robertson
Insider
First SEC filing: March 8, 2016 · Latest: March 8, 2016
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 |
|---|---|---|---|---|---|---|---|---|---|
| April 28, 2021 | LNTH | A | 1,139 | · | · | 51,798 Direct | +2.25% | Acquired | (price as of 2026-10-05) |
| Oct. 1, 2020 | LNTH | A | 1,356 | · | · | 50,659 Direct | +2.75% | Acquired | (price as of 2026-10-05) |
| Aug. 10, 2020 | LNTH | A | 806 | · | · | 49,303 Direct | +1.66% | Acquired | (price as of 2026-10-05) |
| March 3, 2020 | LNTH | A | 8,095 | · | · | 48,497 Direct | +20.04% | Acquired | (price as of 2026-10-05) |
| Feb. 27, 2020 | LNTH | S 10b5-1 | 2,660 | $15.86 | $42,188 | 40,402 Direct | -6.18% | Disposed | 531.1% (price as of 2026-10-05) |
| March 6, 2019 | LNTH | S 10b5-1 | 3,932 | $22.77 | $89,532 | 43,062 Direct | -8.37% | Disposed | 339.5% (price as of 2026-10-05) |
| Feb. 26, 2019 | LNTH | A | 5,353 | · | · | 46,994 Direct | +12.86% | Acquired | (price as of 2026-10-05) |
| March 5, 2018 | LNTH | A | 7,911 | · | · | 41,641 Direct | +23.45% | Acquired | (price as of 2026-10-05) |
| Feb. 27, 2017 | LNTH | A | 8,730 | · | · | 33,730 Direct | +34.92% | Acquired | (price as of 2026-10-05) |
| March 4, 2016 | LNTH | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-05) |
| March 4, 2016 | LNTH | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-05) |
| March 4, 2016 | LNTH | A | 25,000 | · | · | 25,000 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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 8, 2016 | LNTH | Common Stock | 0 | Direct |