Marilyn B Tavenner
Insider
First SEC filing: Oct. 31, 2005 · Latest: Oct. 31, 2005
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 |
|---|---|---|---|---|---|---|---|---|---|
| July 1, 2026 | INNV | A | 8,539 | · | · | 53,696 Direct | +18.91% | Acquired | (price as of 2026-10-02) |
| June 30, 2026 | SEM | D | 36,035 | $16.50 | $594,578 | 0 Direct | -100.00% | Disposed | |
| July 29, 2025 | SEM | A | 14,035 | · | · | 36,035 Direct | +63.80% | Acquired | |
| July 1, 2025 | INNV | A | 25,316 | · | · | 45,157 Direct | +127.59% | Acquired | (price as of 2026-10-02) |
| Nov. 26, 2024 | SEM | S | 32,000 | $21.09 | $674,880 | 22,000 Direct | -59.26% | Disposed | |
| Sept. 5, 2024 | INNV | A | 19,841 | · | · | 19,841 Direct | · | Acquired | (price as of 2026-10-02) |
| April 30, 2024 | SEM | A | 10,000 | · | · | 54,000 Direct | +22.73% | Acquired | |
| Aug. 1, 2023 | SEM | A | 10,000 | · | · | 44,000 Direct | +29.41% | Acquired | |
| Aug. 1, 2022 | SEM | A | 10,000 | · | · | 34,000 Direct | +41.67% | Acquired | |
| Aug. 9, 2021 | SEM | S | 10,000 | $36.23 | $362,300 | 24,000 Direct | -29.41% | Disposed | |
| Aug. 3, 2021 | SEM | A | 6,000 | · | · | 34,000 Direct | +21.43% | Acquired | |
| March 9, 2021 | SEM | S | 2,000 | $33.82 | $67,640 | 28,000 Direct | -6.67% | Disposed | |
| July 28, 2020 | SEM | A | 10,000 | · | · | 30,000 Direct | +50.00% | Acquired | |
| July 30, 2019 | SEM | A | 10,000 | · | · | 20,000 Direct | +100.00% | Acquired | |
| Oct. 27, 2005 | HCA | A | 15,025 | · | · | 15,025 Direct | · | Acquired | (price as of 2026-10-02) |
| July 27, 2005 | HCA | A | 15,025 | · | · | 15,025 Direct | · | Acquired | (price as of 2026-10-02) |
| July 1, 2005 | HCA | A | 1,171 | · | · | 26,188 Direct | +4.68% | Acquired | (price as of 2026-10-02) |
| July 1, 2005 | HCA | F | 34 | · | · | 26,154 Direct | -0.13% | Disposed | (price as of 2026-10-02) |
| April 27, 2005 | HCA | A | 15,025 | · | · | 15,025 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 3, 2005 | HCA | S | 3,100 | $44.87 | $139,097 | 25,017 Direct | -11.03% | Disposed | 850.9% (price as of 2026-10-02) |
| Feb. 3, 2005 | HCA | S | 204 | $44.88 | $9,156 | 28,117 Direct | -0.72% | Disposed | 850.7% (price as of 2026-10-02) |
| Jan. 31, 2005 | HCA | M | 17,500 | · | · | 17,500 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Jan. 31, 2005 | HCA | M | 3,750 | · | · | 3,750 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Jan. 31, 2005 | HCA | S 10b5-1 | 21,250 | $45.00 | $956,250 | 28,321 Direct | -42.87% | Disposed | 848.2% (price as of 2026-10-02) |
| Jan. 31, 2005 | HCA | M | 17,500 | $41.84 | $732,200 | 49,571 Direct | +54.57% | Acquired | 919.8% (price as of 2026-10-02) |
| Jan. 31, 2005 | HCA | M | 3,750 | $35.60 | $133,500 | 32,071 Direct | +13.24% | Acquired | 1098.6% (price as of 2026-10-02) |
| Jan. 29, 2005 | HCA | F | 1,283 | $44.62 | $57,247 | 28,321 Direct | -4.33% | Disposed | 856.3% (price as of 2026-10-02) |
| Jan. 27, 2005 | HCA | A | 15,025 | · | · | 15,025 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 27, 2005 | HCA | A | 15,000 | · | · | 29,604 Direct | +102.71% | Acquired | (price as of 2026-10-02) |
| Jan. 1, 2005 | HCA | A | 988 | · | · | 14,604 Direct | +7.26% | Acquired | (price as of 2026-10-02) |
| Dec. 31, 2004 | HCA | J | 46 | · | · | 13,616 Direct | +0.34% | Acquired | (price as of 2026-10-02) |
| July 1, 2004 | HCA | A | 920 | · | · | 13,570 Direct | +7.27% | Acquired | (price as of 2026-10-02) |
| June 2, 2004 | HCA | I | 22 | $40.90 | $900 | 0 Indirect | -100.00% | Disposed | 943.3% (price as of 2026-10-02) |
| March 15, 2004 | HCA | S | 1,088 | $41.28 | $44,913 | 12,650 Direct | -7.92% | Disposed | 933.6% (price as of 2026-10-02) |
| March 13, 2004 | HCA | F | 366 | $41.33 | $15,127 | 13,738 Direct | -2.60% | Disposed | 932.4% (price as of 2026-10-02) |
| Feb. 20, 2004 | HCA | M | 2,635 | · | · | 7,500 Direct | -26.00% | Disposed | (price as of 2026-10-02) |
| Feb. 20, 2004 | HCA | S | 2,635 | $42.73 | $112,594 | 14,104 Direct | -15.74% | Disposed | 898.6% (price as of 2026-10-02) |
| Feb. 20, 2004 | HCA | M | 2,635 | $35.60 | $93,806 | 16,739 Direct | +18.68% | Acquired | 1098.6% (price as of 2026-10-02) |
| Feb. 17, 2004 | HCA | M | 1,115 | · | · | 10,135 Direct | -9.91% | Disposed | (price as of 2026-10-02) |
| Feb. 17, 2004 | HCA | S | 951 | $44.00 | $41,844 | 14,104 Direct | -6.32% | Disposed | 869.8% (price as of 2026-10-02) |
| Feb. 17, 2004 | HCA | S | 164 | $44.05 | $7,224 | 15,055 Direct | -1.08% | Disposed | 868.6% (price as of 2026-10-02) |
| Feb. 17, 2004 | HCA | M | 1,115 | $35.60 | $39,694 | 15,219 Direct | +7.91% | Acquired | 1098.6% (price as of 2026-10-02) |
| Jan. 29, 2004 | HCA | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 29, 2004 | HCA | F | 343 | $45.86 | $15,730 | 14,104 Direct | -2.37% | Disposed | 830.4% (price as of 2026-10-02) |
| Jan. 29, 2004 | HCA | A | 9,886 | · | · | 14,447 Direct | +216.75% | Acquired | (price as of 2026-10-02) |
| Jan. 1, 2004 | HCA | A | 334 | · | · | 4,561 Direct | +7.90% | Acquired | (price as of 2026-10-02) |
| Jan. 1, 2004 | HCA | A | 334 | · | · | 4,561 Direct | +7.90% | Acquired | (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Oct. 27, 2005 | HCA | Non-Qualified Stock Option (right to purchase) | Common Stock | $46.95 | Jan. 27, 2015 | 15,025 | Acquired |
| July 27, 2005 | HCA | Non-Qualified Stock Option (right to buy) | Common Stock | $49.59 | Jan. 27, 2015 | 15,025 | Acquired |
| April 27, 2005 | HCA | Non-Qualified Stock Option (right to buy) | Common Stock | $54.73 | Jan. 27, 2015 | 15,025 | Acquired |
| Jan. 31, 2005 | HCA | Non-Qualified Stock Option (right to buy) | Common Stock | $41.84 | Jan. 24, 2012 | 17,500 | Disposed |
| Jan. 31, 2005 | HCA | Non-Qualified Stock Option (right to buy) | Common Stock | $35.60 | March 22, 2011 | 3,750 | Disposed |
| Jan. 27, 2005 | HCA | Non-Qualified Stock Option (right to buy) | Common Stock | $44.74 | Jan. 27, 2015 | 15,025 | Acquired |
| Feb. 20, 2004 | HCA | Non-Qualified Stock Option (right to buy) | Common Stock | $35.60 | March 22, 2011 | 2,635 | Disposed |
| Feb. 17, 2004 | HCA | Non-Qualified Stock Option (right to buy) | Common Stock | $35.60 | March 22, 2011 | 1,115 | Disposed |
| Jan. 29, 2004 | HCA | Non-Qualified Stock Option (right to buy) | Common Stock | $45.86 | Jan. 29, 2014 | 50,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Nov. 9, 2018 | SEM | Common Stock | 10,000 | Direct |
| Dec. 19, 2003 | HCA | Common Stock | 4,227 | Direct |
| Dec. 19, 2003 | HCA | Common Stock in 401(k) Plan | 22 | Indirect |
| Dec. 19, 2003 | HCA | Non-Qualified Stock Option (right to buy) | 11,250 | Direct |
| Dec. 19, 2003 | HCA | Non-Qualified Stock Option (right to buy) | 35,000 | Direct |
| Dec. 19, 2003 | HCA | Non-Qualified Stock Option (right to buy) | 40,000 | Direct |